Literature search March 75

rchT$ NDT hffb is a current awareness service covering all aspects of non-destructive testing and is compiled by the Nondestructive Testing Centre. AERE, Harwell, Didcot, Berks, UK. The entries for NDT hTfi) are drawn from over 2 000 British and international publications. Sections correspond to methods of testing (see list), and each entry within a section consists of a serial number for identification purposes: the title of the paper, book or report; the name of the author: and the name of the source journal or document. Where necessary, author's nantes and the title of foreign journals have been transliterated into the Latin alphabet according to British Standard BS 2979:195g.

Availability of publications Most papers listed in NDT bffb may be obtained as loans or copies via a h)cal library or direct from Loans Department, British Library Lending Division, Boston Spa, Wetherby, Yorksture LS23 7BQ. Details of the British Lending Library's UK and International Services may be obtained from The Director, British Library Lending Division. Technical reports are also available from the Loans Department of the British Lending Library and in the USA from the National Technical Information Service, US Department of Commerce, Springfield, Vffginia 22151, USA. British and foreign standards can be obtained from Sales Department, British Standards Institution, 101 Pentonville Road, London NI 9ND; and British and fureign patents from the Patent Office Sales Branch, Block C, Station Square House, St. Mary Cray. Orpington, Kent BR5 3RD.

Coverage Topics not generally included in the list are: x-ray diffraction (unless applied to stress determination); analysis for chemical composition; metrology; mechanical testing; quality control. Exceptions are made where standard ndt techniques are used.

Advisory Board NDT lnfi? is published by IPC Science and Technology Press Ltd. under the guidance of an advisory board drawn from the publishers and the Nondestructive Testing Centre at Harwelh Compiler: J. A. Hummel © 1975 United Kingdom Atomic Energy Authority

1 2 3 4 5 6 7 8 9 10 11

General reviews Miscellaneous techniques Acoustic testing X-radiography Other radiography Eddy current Magnetic Electrical Optical and ultra-violet Thermal and infra-red Patents

NON-DESTRUCTIVE

1 General 2794 Rummel, W . D . : T o d d , PH.: Rathke. R.A.; Casmer, WL. The detection of fatigue cracks by nondestructive test methods Materials Evaluation, Vol 32. No 10 (Oct 1974) pp 205-212 2795 Anon NDT of beryllium NTIAC Newsletter, Vol 2, No 3 (Oct 1974) pp 3-4 2796 Anon Non-destructive testing techniques Steel Research 74, British Steel Corporation (United Kingdom) (1974) pp 45-48 2797 Sansom, WH. Non-destructive testing Welder, Vol 140, No 196. (1974) pp 21-23 2798 Runck, R.J. Nondestructive testing of beryllium Metals and Ceramics lnlbrmation Center, Columbus (United States) MCIC 74 22 (AD 784942) (Jul 1974) 73pp 2799 Peters, R F A non-destructive testing specification for wastage evaluation in YI00 naval boilers Defence Research Establishment Pacific, Esquimalt (Canada) Materials Report 72C (Jun 1972) 34pp 2800 Stone. D E W Problems in the nondestructive testing of carbon fibre reinforced plastics Royal Aircraft Establishment, Farnborough (United Kingdom) Technical Report 74080 (BR 43089) (Sep 1974) 32pp 2801 Williams. R.I( Advances in measurement and control in the steel industry Steel Times Annual Review (Oct 1974) pp 114-121 2802 Norriss, TH. Non-destructive testing of bonded joints - the control of adhesive bonding in the production of primary aircraft structures. Nondestructive Testing. Vol 7. No 6 (Dec 1974) pp 335-339 2803 Dukes, PEA.; Kinloch, AJ. Non-destroctive testing of bonded joints - an adhesion science viewpoint Nondestructive Testing, Vol 7, No 6 (Dec 1974) pp 324-326 2804 Nixon, E.G. The NDT requirements for CANDU Nondestructive Testing, Vol 7, No 6 (Dec 1974) pp 305-309 2805 Radewan, C H Digital image processing with psuedo-color Lawrence Livermore Laboratory, University of California (United States) UCRL-75662 (Aug 1974) 9pp 2806 Turner, R E ASNT - what it is - how it grew - what it does Materials Evaluation, Vol 32, No II (Nov 1974) pp 15A-21A

TESTING . JUNE 1975

2807 Stanley Wood, N.G Measuring on-stream particle size and size distribution. Part 1 Control and Instrumentation. Vol 6, No I1 (Dec 1974) pp 42-47

2 Miscellaneous techniques 2808 Freeman, CF Image intensifier tubes Image Intensifiers: Technology, Performance, Requirements and Applications. Proceedings Vol.42, of the Societyy of Photo-optical Instrumentation Engineers. 17th Annual Technical Meeting. San Diego, California, 2729 Aug, 1973. S.P.IE., California (United States) (1974) pp 3-13 2809 Schnitzler, AD.; Klein. M.V< (eds) Image intensifiers: Technology, Performance, Requirements and applications. Proceedings, Vol.42, of the Society of Photo-optical Instrumentation Engineers, 17th Annual Technieul Meeting, San Diego, California, 2729 August, 1973. S.P.I.E., California (United States) (1974) 208pp 2810 Anon Method for metullographie replica techniques of surface examination British Standards Institution. London (United Kingdom) BS 5166 (1974) 4pp 2811 Anon Metal fatigue - can new technique give early warning of failure? Engineering Materials and Design. Vol 18, No 11 (Dec 1974) pp 2-3 2812 Beck, R.N. Current status of diagnostic counting and imaging techniques used in nuclear medicine: a sketch Nuclear Science, Vol NS-21, No 2 (Apr 1974) pp 15-32 2813 Forster, F Nondestructive in-line testing of welded pipe for defects, in particular flat spots (Translated from German) Henry Brutcher, Technical Translations, Altadena (United States) HB 9311 (Sep 1974) 9pp ( T r a n s l a t e d from Z e i t s c h r i f t fur Werkstoff-tecbnik. Vol 5, No 3 (1974) pp 159-167) 2814 Carter, A.DS. A possible non-destructive test for the reliability of machines Royal Military College of Science (no date) 22pp 2815 Baxter, 14~J. Photosimulated exoeleetron emission and slipstep geometry during tensile and compressive deformation Journal of Applied Physics, Vol 45, No I I (Nov 1974) pp 4692-4698 2816 Conlon, T W Thin layer activation by accelerated ions for measurement of industrial wear

159

Nondestructive Vesting. Vol 7. No 6 (Dec 1974) pp 310-314

Soviet Atomic Energy. \ o l 36. No 2 (Aug 1974) pp 157-160

2817 Su'een
2829 Schaal. A. Liquid quantityy measurement by ultrasonics (In French:English abstract) Bulletin d lnformations Scientifiques el Techniques, No 194 (Jul/Aug 1974) pp 7376

3 Acoustic testing

2830 Sing& R.P Precise determination of static compressional moduli of supercooled liquids by ultrasonic velocitymeter Nuclear Physics and Solid State Physics. Proceedings of the Shmposium. Bangalore. 27-31 Dec, 1973. Vol 16C. India Departmcnt of Atomic Energy (India) (1974) pp 250-252

s3- 1(~2 28~9 kbv. M D : Ran~on, i~ I GrHtm ,I R t'ezte~, R tt Acoustic holographic interferomelr? Acoustical Holograph.', \ ol unl,. ': Proceedings of the fifth International Symposium, Jul.', [973. edited b~ PS Green Plenum Press. Ncx~ York !1 niled Sltllcs) pp 101-12(~

2818 Rose. J.L.; Desk& E New analytical concepts in ultrasonic angle beam analysis Materials Evaluation, Vol 32. No I0 (Oct 1974) pp 223-228 2819 Dragonnette, L.R: Neubauer, WG. Detection of flaws on plates by schlieren visualization Materials Evaluation, Vol 32. No 10 (Oct 1974) pp 218-222 2820 Rackham. D.J.; Briant, EA. Wider use of pulse-echo cable fault location Electrical Times. No 4308 (G(28 Nov 1974) p 8 2821 (br£~, L.E Development of a machine tool system which utilizes ultrasonic thickness gauging to machine the wall of cylinders to constant thickness Union Carbide, Oak Ridge (United States) Y 1954 (Sop 1974) 55pp 2822 Taniguchi, N.,. lsono, E ; Udagawa, F AE Technique for exploring crack initiation and propagation Nippon Steel Corp. Sagamihaha (Japan)(Jun 1973) 21 pp (Presented at AEWG Meeting of USA, Richland July. 1973) 2823 Watson, E.E Holographic sound detection of a rectangular plate with a mass loading Journal of Sound and Vibration. Vol 36, No 4 (1974) pp 439-441 2824 fbntana, E.; GrugnL G: Pirovano, B.: Possa, G.,. Tonolini, 1£ NDT technique for pressure vessels, based on stress wave emission analysis during hydrotest (in Italian:English abstract) Energia Nucleare. Vol 21. No 10 (Oct 19741 pp 550-558 2825 Folds, D.L Speed of sound and transmission loss.in silicone rubbers at ultrasonic frequencies Journal of the Acoustical Society of America, Vol 56, No 4 (Oct 1974) pp 1295-1296 2826 Frielinghaus, R. Best testing frequency for the oblique irradiation of clad plate by means of ultrasonics (Translated from German) Henry Brutcher. Technical Translations, Altadena (United States) HB9327 (Sop 1974) 3pp (Translated from Schwcissen und Schneiden. Vol 26, No 5 (1974) pp 172-174) 2827 Schlengermann, U.,. Wiepul2. U, On the determination of the equivalent defect sizze in ultrasonic testing by the double-probe technique (Translated from German) Henry grutcher, Technical Translations, Ahadena (United States) HB 9326 (Sep 1974) 4pp (Translated from Schwcissen und Schneiden. Vol 26. No 5 (1974) pp 169-172) 2828 Zelenchuk, A.V: Naboichenko, K.~'{ Acoustic method of measuring small displacements in high-temperature and radiation fields

160

2831 Lloyd. 1LA Non-destructive testing of bonded joints - a case for testing laminated structures by wide-band ultrasound Nondestructive Vesting. Vol 7. No 6 (Dec 1974) pp 331-334 2832 Highmore, t~J. Non-destructive testing of bonded joints - the depth location of non-bonds in multi-layered media Nondestructive Iesting, Vol 7. No (~ ([)cc 19741 pp 327-330 2833 Smith, R.A: Doshi, N.H, Johnson, RL.: Bhuta. P.G TRW acousto-optical nonimmersion fia',,,imaging system Acoustical Holographh. Volumc 5. Proceedings of the fifth International Shmp,.~sium. July 1973. edited b5 F' S (irccn. Plenum Press, New York (United States) pp I14 2834 Kevsler, L W : Palermo, P.R.,. Korpel, A Recent developments with the scanning laser acoustic microscope Acoustical Holography. Volume 5 Proceedings of the fifth International Symposium, July 1973. edited by P.S. Green. Plenum Press, New Hork (United States) pp 15-23

2841! Wickrama.singhe, HI', High frequency acoustic holography in solids Acoustical Holograph3 \"ol u rn~. 5 Proceedings of the fifth Intcrnationa! Sym posium. July, 1973. edited h?, PS (hoop, PJcrltlln [;~L'x, \c',', "~,ytk II lu,,l "<,' ,1 ? r2

I~"

2841 lbL/er, H : Hildebraml. B P 41hre,/,u ~lr ~ ultrasonic holograph), through metal barriers Acoustical Holography ',, ol Llm C 5 Proceedings of the fifth International 83m posture. July 1973. edited by P S (}reen. Plenum Press. New York (['nded Stak:~) pp 133-157 2842 ltolhnan, M: lladc (; Experimental results from an underwater acoustical holographic system Acoustical Holograph~ \ ulunlc " Proceedings of the fifth Intcrrmtionat S~,n/posture, Jul_,, 1973. edited by PS (irecn. Plenum Press, Nov, York (United Slates) pp 159-174 2843 (bllins. f~D., Brenden B B Acoustical holographic transverse wave scanning technique for imaging flaws in thick-walled pressure vessels Acoustical HolograplD ', ol ulnc Proceedings of the fil'~h Intcrnatior~aI S.~ln posture. July 1973. edited by P.S. (.h-con. Plenum Press, Nov, York ([]nited Staten) Pp 175-196 2844 Hinter, EG A survey of sound propagation in soils Acoustical Holography Volume'

"; Proceedings of the fiflh International S ) m posture, Jul) 1973, edited b~, PS (irccu Plenum Press. Ne,a York 11 niled SIatc.,) pp

197-216 2835 K
2845 A/ers. G A , Thompson. R B Tittm,m,,s BR Applications of acoustic surface v,a~e visualization to nondestructive testing Acoustical Holography Volume 5 Proceedings of the fifth International Sym posium. Jul', 1973, edited h} P.S (irccn. Plenum Press. Ne,a York 1[ ndcd Slatc~,) pp 217- 230 2846 Keatmg, P.:'~ Acoustical holography - A comparison with phased array sonar Acoustical Holography ~tdumc 5 Proceedings of the fifth International S~,mposture, July 1973. edited by PS Green Plenum Press, New York (( nitcd State..! pp 231-237 2847 lt~mg, K. Threshold contrast for three real-time acousticimaging systems Acoustical Holograph) \ olumc :" Proceedings of the fifth International S>m posium, July 1973. edited by P S Green. Plenum Press. New York ([Jnited States)) pp 2t9 247 2848 Thurstone, F L , . m Ramm, 0 I A new ultrasound imaging technique emplo)ing two-dimensional electronic beam steering Acoustical Holography Volume 5 Pr,accedings of the fifth [nternati(mal S~,m-

NON-DESTRUCTIVE

TESTING

. JUNE

1975

posium, July 1973. edited by P.S. Green, Plenum Press, New York (United States) pp 249-259 2849 Miller, EB.; Smith, S.W; Thurstone, F.L. A study of near field ultrasonic beam patterns from a pulsed linear array Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973. edited byy P.S. Green. Plenum Press, New Hork (United States) pp 261-281

2850 Vilkomerson, D. Acoustic imaging with thin annular apertures Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press. New York (United States) pp 283-316 2851 Havlice, ZF: Kino, G.S.: Kofol, J.S.; Quate. C F An electronically focused acoustic imaging device Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press. New York (United States) pp 317-333

2852 Pille, P: Hildebrand, RP. Rigorous analysis of the liquid-surface acoustical holography system Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium. July 1973, edited by P.S. Green. Plenum Press. New York (United States)) pp 335-371 2853 Korpel, A.: Whitman, R.L.; Ahmed, M Elimination of spurious detail in acoustic images Acoustical Holography. Volume 5. Proceedings of the liflh International Symposium, July 1973. edited by P.S. Green, Plenum Press. New York (United States) pp 373-390 2854 Burckhardt, CB.: Grandchamp, P-A.: Hoffman, H. Methods for increasing the lateral resolution of B-scan Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 391-413

2855 Holbrooke, Richards, I~

D.R.; McCurry, E.E.;

Medical uses of acoustical holography Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 415-451

2856 Metherell, A.F,. Erikson, K.R.; Wreede. JE.: Norton, RE.; Watts, R.M. A medical imaging acoustical holography system using linearized subfringe holographic interferometry Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 453-470

2857 Clark, CS.: Metherell, A.F Digital processing of acoustical holograms Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 471-480

2858 Fenner, W.R.; Stewart, G.E. An ultrasonic holographic imaging system for medical applications Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 481-492 2859 Green, PS.; Schaefer, L.F: Jones, E.D.: Suarez, J.R A new, high-performance ultrasonic camera Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 493-503

2860 Anderson, R.E Potential medical applications for ultrasonic holography Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 505-513 2861 Keating, P.N.; Kopplemann, R.F; Mueller, R.K.; Steinberg, R.F Complex on-axis holograms and reconstruction without conjugate images Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 515-526 2862 Powers, J.P; Mueller, D.E A computerized acoustic imaging technique incorporating automatic object recognition Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July [973, edited by P.S. Green, Plenum Press, New York (United States) pp 527-539 2863 Takagi, M.; Tse, N.I~; Heidbreder, G R.; Lee, C-H., Wade, G Computer enhancement of acoustic images Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 541-550 2864 Aoki, Image reconstruction by computer in acoustical holography Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 551-572 2865 Sutton, J.L., Thorn, J.V.; Price, J.N. The effects of circuit parameters on image quality iu a holographic acoustic imaging system Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 573-590 2866 Greenleaf, J.E; Johnson, S.A.; Lee. S.L.; Herman, G T : Wood, E.I-I Algebraic reconstruction of spatial distributions of acoustic absorption within tissue from their two-dimensioual acoustic projections Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 591-603

2867 lwasaki, •; Aoki, E Optical processing of anamorphic holograms constructed in an ultrasonic holography system with a moving source and an electronic

NON-DESTRUCTIVE TESTING. JUNE 1975

reference Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, Jury 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 605-617

2868 Maginness, Meindl, .LD.

A'LG,. Plummer,

JD.,.

An acoustic image sensor using a transmitreceive array Acoustical Holography. Volume 5. Proceedings of the fifth international Symposium, July 1973. edited by P.S. Green, Plenum Press, New Hork (United States) pp 619-631

2869 Jacobs, J.E; Peterson, D.A. Advances in the Sokoloff tube Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 633-645 2870 Knollman, G.C,. Weaver, J.L.; Hartog, J.J. Linear receiving array for acoustic imaging and holography Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 647-658

2871 Addison, R.C A progress report on the Sokolov tube utilizing a metal fiber faceplate Acoustical Holography. Volume 5. Proceedings of the fifth international Symposium, July 1973. edited by P.S. Green, Plenum Press, New York (United States) pp 659-670 2872 Alais, P. Real time acoustical imaging with a 256 x 256 matrix of electrostatic transducers Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 671-684 2873 Nigam, A.K.; French, J.C Modified Solmlov camera utilizing condensermicrophone arrays of the foil-electret type Acoustical Holography. Volume 5. Proceedings of the fifth International Symposium, July 1973. edited by P.S. Green, Plenum Press, New York (United States) pp 685 -700 2874 Clark, J.A.; Stone, K-L.K. A solid plate acoustical viewer for underwater diving Acoustical Holography, Volume 5. Proceedings of the fifth International Symposium, July 1973, edited by P.S. Green, Plenum Press, New York (United States) pp 701-714 2875 Kudashov, N.V.; Sakharov, YL Electroacoustic apparatus of automatic monitor and meus,mremont systems Joint Publications Research Service (United States) JPRS 57778 (Dec 1972) 59pp 2876 Masson, J-P. Electromagnetic generation of ultrasonic shear waves in metals Dissertation Abstracts International, 13, Vol 34, No 8 (Feb 1974) p 3993 2877 Shcherbinskik I~G. The ITs-15 ultrasonic probe Welding Production, Vol 21, No I (1974) pp 83-84

161

2878 Kuhn, B.A. Acoustic emission monitoring of ring-cracking in glass and alumina Lawrence l_ivermore Laboratory, University of California (United States) UCID-16076 (Jul 1972) l l p p 2879 Harris. D.O.; Roth, B.G.: Kuhn, B.A. Acoustic emission monitoring of proof tests on canisters and related hardware Lawrence Radiation Laboratory, University of California (United States) UCID-15777 (Jan 1974) 16pp 2880 Williams. R.S.; Reifsnider, K.L. Characterization of acoustic emission during fatigue loading of composite specimens Air Force Office of Scientific Research (United States) AFOSR-TR-74-1200 (AD 783 227) (May 1974) 30pp 2881 McFaul, H.J. An ultrasonic device to measure high-strength bolt prelonding Materials Evaluation, Vol 32, No 11 (Nov 1974) pp 244-248 2882 Scherperell, D.E.; Fiore, N.F; Kettler, R.A. Ultrasonic determination of the adherence in porcelain enamel Materials Evaluation, Vol 32, No I1 (Nov 1974) pp 235-238 2883 Martin, B.G The measurement of surface and near-surface stress in aluminum alloys using ultrasonic Rayleigh waves Materials Evaluation, Vol 32. No 11 (Nov 1974) pp 229-234 2884 Mathur, S.S.; Bahuguna, R.D. An ultrasonic echo pattern with a mechanical control for the alternate echoes Acustica, Vol 31, No 5 (Nov 1974) pp 285286

2891 Mardix, S Improved detection of lattice defects in x-ray topography Journal of Applied Physics, Vol 45, No I1 (Nov 1974) pp 5103-5105 2892 Turner, R E Nondestructive testing and radiography Photomethods. Vol 17. No 10 (Oct 1974) pp 36-40 2893 Chamberlain. R.H.,. Edwards. R.Q; Mishkin. M.D.; Hale. J. Construction and evaluation of an orbital multidirectional x-ray fluoroscopy apparatus US Department of Health, Education, and Welfare (United States) FDA 73-8022 (Nov 1972) 82pp 2894 Kuswa, G IV.; Chang, J. Nanosecond time resolved x-ray diagnostics of relativistic electron beam initiated events Sandia Laboratories (United States) SAND74-5262 (CONF-740809--7) l lpp 2895 Hird, M.J. X-ray fluorescent technique for measuring thickness of paint films containing TiO]snb2/ pigments Journal of Paint Technology. Vol 46, No 597 (Oct 1974) pp 41-45 2896 Anon Radiography proves Ell weld quality Welding Engineer. Vol 59, No 10 (Oct 1974~ pp 15-16 2897 Robertson. TV. Geometric solution of finite x-ray source irradiating two concentric cylinders containing x-ray absorbing material Lawrence Radiation Laboratory, University of California, (United States) UCID 15938 (Nov 1971) 14pp

2886 Quack, D. Precision production, precise NDT go hand in hand in Buehler operations Materials Evaluation, Vol 32, No 10 (Oct 1974) pp 21A-25A 2887 Lorimer, D. Practical aspects of quality control of processing X-ray and cine film Radiography. Vol 40. No 479 (Nov 1974) pp 259-263 2888 D~yer, CJ.,. Fry, RM. The mobile image intensifier in the orthopaedic theatre Radiography, Vol 40, No 479 (Nov 1974) pp 264-266 2889 Albers, W.,. van Hoof L.A.H. Enhanced conversion of X-rays into visible light in thin composite layers (composite anthracenePbCI / sub2 / screens ) Journal of the Electrochemical Society, Vol 121, No 10 (Oct 1974) pp 1341-1345 2890 Botts. W.C; Doran, D.D. High-speed DC X-rah thickness gauging of metal strip IEEE Transactions on lndustrh Applications, Vol [A-10, No I (Jan/Feb 1974) pp 148-152

162

,

~,~ ~ il~,~

2905 HeiZ S Nondestructive testing for moisture content in foods by neutron gauging Feitman Research t.aboratory (United .~tate~,l AD-782 909 (Jun 1974) 36pp 2906 Heckman, R.i" Beta backscatter measurements of aluminium coatings on mylar substrates [he Bendix Corp (United States) BDX-6I 1028 (Sep 1974) 21pp

6 Eddy current 2907 Stumm, W Tube testing by electromagnetic NDT methods 2 Nondestructive Jesting. Vol 7 No 6 (h)ec 1974) pp 301-304

7 Magnetic 2908 Latter, (2 L Analytical guidelines for nondestructive magnetic pulse testing experiments Lawrence Radiation Laboratory, Ltvcrmorc (United States) UCID 15379 (Sop 1968) 68pp

8 Electrical 2909 Kaufman, W.M.,. Borntraeger, J £ Automated gauge inspection IEEE Transactions on Industry Application', Vol IA-10, No 5 (Sop/Oct 1974) pp 567-572

2898 Barnes, G ~ ; W/tten, D.M. Him/screen considerations in tomography Radiology, Vol 113, No 2 (Nov 1974) pp 477-479

9 Optical and ultra -violet

5 Other

2910 Atom Miniature television equipment used to inspect aircraft engines Engineering Materials and Dc~,ign, \ oi [8, No 9 (Oct 1974) pp 54-55

4 X-radiography 2885 Lomerson, E.O.; Tousignant, D.N. Performance characteristics of radiographic systems - film and solution Materials Evaluation, Vol 32, No 10 (Oct 1974) pp 213-217

Nondcstructivc ]csting, \~d 19741 pp 315-323

radiography 2899 dnon NDT of corrosion NTIAC Newsletter, Vol 2, No 3 (Oct 1974) pp 4-5 2900 Bristow. J.D Technical and economic study of automatic contrul of extruded plastic sheet with beta gauges Eurisotop Omce, Information Booklet 92 (1974) 22pp 2901 Le Huerou, /14. The use of radionuclides in France for radiography and as tracers Kerntechnik, Vol 16, No II (Nov 1974) pp 494-495 2902 Becker. E.; Bruedigam, (2: ~)~rsprach, F On the use of steel foils in gamma radiography (In German) lsotopenpraxis, Vol 10, No 9 lSep 1974) 2903 Anon. Neutron radiography:Image quality indicators Neutron Radiography Newsletter, No 13 (Summer 1974) pp 20-24 2904 Hewitt, J.S,, Aydogdu, M.K.: Blumenauer, G.R.: Robitaille, H.A Novel techniques in neutron radiography with a 35 MeV linear electron accelerator

2911 (Yarlo. DR.: Schutt:. P4 V, rotm DB Automated inspection of IC photomasks [ a~Arence I ivcrmore I aboralor~ ('alilbrm: (United States) U C R I 75994 I('ONF 740823 4) (Aug 1974) 8pp (Paper presented at 18th annual SPill Technical Meeting. San Diego. 19-23 Aug. 1974) 2912 Holloway, D.C Some applications of holography to experimental mechanics I~twrence Radiation l~tborator}. I lvclnloft. ((l(United States) U('ID 15560 (No~ 19691 17pp 2913 Anon Guide to the selection of low-power magnifiers used for visual inspection British Standards Institution ([ nltcd Kingdoml BS 5165 (Dec 1974) 6pp

10 Thermal and

infra-red 2914 Wiederho Id. P.R. Infrared pyrometer for temperature monitoring of train ~heels and jet engine rotors Materials Evaluation, Vol 32, No tl (No~ 1974) pp 239-243. 248

NON-DESTRUCTIVE

TESTING.

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1975

2932 Fuji Photo Film Co Ltd Photographic x-ray sensitisation raster British Patent I 372 526 (30 Oct 1974)

2951 Euratom Ultrasonic piezoelectric frequency generator German Patent 2 415 040 (17 Oct 1974)

2933 Nederland Hoogoven Staal Moisture content measurement British Patent 1 370 052 (9 Oct 1974)

2952 Siemens AG X-ray remote measuring shstem German Patent 2 318 858 (24 Oct 1974)

2916 British Steel Corp Ultrasonic pulse echo thickness measurement British Patent I 366 050 (11 Sop 1974)

2934 Siemens AG Translucent d i a g n o s t i c apparatus with penetrative radiation German Patent 2 314 972 (3 Oct 1974)

2953 Westinghouse Electric Corp Detection of lateral deviations of metallic thre reinforcement German Patent 2 407 534 (24 Oct 1974)

2917 Schlumberger, Inland Serv Neutron logging tool British Patent 1 366 357 ( l l Sep 1974)

2935 Philips Patentverwaltung Mditi-function X-ray diagnostic apparatus German Patent 2 310 454 (G(3 Oct 1974)

2954 EMI Ltd Medical examination using penetrating radiation German Patent 2 417 317 (24 Oct 1974)

2918 General Electric Co Fluorescent radiography screen British Patent I 366 404 ( l l Sep 1974)

2936 Du Pont Measuring the thickness of an object with light beams German Patent 2 309 147 (3 Oct 1974)

2955 British Petroleum Co Detecting leakage from underwater pipeline British Patent 1 365 719 (4 Sop 1974)

2937 Agfa-Gevaert AG Feed device for radiographic films German Patent 2 403 469 (26 Sop 1974)

2956 Texaco Dev Corp Neutron gamma well logging system British Patent 2 412 829 (26 Sop 1974)

2938 Abbott Labs Scintillation scanner radiographic display monitor German Patent 2 314 106 (26 Sop 1974)

2957 Xonics Inc Liquid displacement gas recovery system for electron radiography imaging chamber US Patent 3 836 777 (17 Sop 1974)

2939 VMGI Ultrasonic method for liquid parameters measurement German ~ t e n t 2 312 277 (26 Sep 1974)

2958 Ag[a-Gevaert N.I~ Radiographic film cassette US Patent 3 836 783 (17 Sop 1974)

11 P a t e n t s 2915 Comp Gen de Radiologie Pediatric radiediagnostic apparatus British Patent 1 366 275 (11 Sop 1974)

2919 Battelle-Institute V Automatic measurement of chloride penetration in concrete German Patent 2 314 930 (10 Oct 1974) 2920 Licentia Patentverwalt X-ray image intensifier device German Patent 2 314 008 (10 Oct 1974) 2921 Siemens AG Ultrasonic imager for human breasts German Patent 2 314 328 (26 Sep 1974) 2922 Texaco lnc Pulsed neutron well logging techniques with background radiation removal US Patent 3 842 265 (15 Oct 1974) 2923 Neotec Corp Method and apparatus for detecting faults in fabric US Patent 3 841 761 (15 Oct 1974) 2924 Fuji Photo Film Co Ltd Cassette for X-ray photography US Patent 3 842 282 (15 Oct 1974) 2925 b~fra Systems lnc Dual beam infra red refiectometer British Patent 1 367 636 (18 Sop 1974) 2926 Texaco hw Radiological ~vell logging methods and apparatus for reducing the effect of activation from the detector crystal US Patent 3 842 264 II5 Oct 1974)

2927 Bendix Corp Electron and X-ray generator US Patent 3 840 748 (8 Oct 1974)

2929 Applied h~ventions (brp Gamma ra) density probe utilizing a pair of gamma ray sources and a gamma ray detector US Patent 3 840 746 (8 Oct 1974) 2930 Siemens AG Location of defective fuel reds in fuel elements (formation of steam bubbles or condensate is determined at the end cap by means of ultrasonic pulse-echo techniques) German Ettent 2 314 650 (3 Oct 1974) 2931 Canadian Industries Ltd Electromagnetic flaw detector for steel reformer tube British Patent I 372 109 (30 Oct 1974)

TESTING

. JUNE

2959 Bates, C W.: Wallace, RA. Activated iodide X-ray image intensifier screen US Patent 3 836 784 (17 Sop 1974)

2941 Ritter AG X-ray imaging time switch German Patent 2 314 862 (26 Sop 1974)

2960 National Research Development Corp Apparatus for examining the surface of an object using electromagnetic radiation US Patent 3 836 787 (17 Sop 1974)

2942 IBM Corp Determination of thickness of contiguous thin films on substrate German Patent 2 414 034 (10 Oct 1974)

2961 TRW lnc A e o u s t o - o p t i c a l m u l t i - c o n s t i t u e n t flow monitoring method and apparatus US Patent 3 836 950 (17 Sop 1974)

2943 Seidensha KK Ultrasonic echo apparatus for measuring position of an object German Patent 2 414 007 (10 Oct 1974)

2962 Gretag Aktiengesellschafl Method and apparatus for detecting particles British Patent I 376 017 (4 Dec 1974) 6pp

2944 General Electric Co Detecting distributed defects in gear train - of jet engine or helicopter by sensing vibrations generated by transmission British Patent I 369 050 (2 Oct 1974) 2945 Cent Tech Ind Mecaniques Non destructive surface layer testing British Patent I 368 864 (2 Oct 1974) 2946 Thomson CSF Medical irradiation equipment electron accelerator (used in medical gamma radiography or radiotherapy) British Patent I 366 752 (11 Sop 1974)

2928 Macovski, A. Gamma ray imaging system t--rS Patent 3 840 747 (8 Oct 1974)

NON-DESTRUCTIVE

2940 Karl Deutsch Pru/ u Mess Ultrasonic flaw detecting equipment German Patent 2 308 208 (26 Sep 1974)

2947 Ferranti Ltd Surface flaw detector for strip materials British Patent I 366 369 (11 Sop 1974) 2948 Forster, E Magnetographie materials testing British Patent I 366 287 (11 Sop 1974) 2949 Philips Patentverwaltung X-ray diagnostic apparatus control oct. German Patent 2 317 744 (17 Oct 1974) 2950 Aisin Seiki KK Hollow bore inspection instrument (uses light reflected to surface from semisilvered mirror transmitting return beam) German Patent 2 412 763 (17 Oct 1974}

1975

2963 Shell Inter Res My BV Thermal insolation inspection system British Patent I 368 584 (2 Oct 1974) 2964 Hoffman-La Roche lnc Echo sounding technique US Patent 3 836 948 (17 Sep 1974) 2965 Philips Patentverwaltung X-ray diagnostic apparatus (has power supply unit controlled by signal processor with free adjustment of operating data) German Patent 2 318 367 (31 Oct 1974) 2966 Mullard Ltd Piezozoelectric transducer for sound wave use (detects or generates sonic or ultrasonic frequencies depending on mounting) British Patent I 370 164 (16 Oct 1974) 2967 Philips NV Holographic tomography (by forming several component holograms from different perspectives and sequentially reconstructing images) British Patent I 370 435 (16 Oct 1974) 2968 Westinghouse Electric Corp Liquid flowmeter employing acoustic signals with digital processor British Patent I 370 588 (16 Oct 1974) 2969 Philips NV Automatic x-ray exposure control (has detector between object and film to terminate exposure at

163

max. dose) British ~atenl I 370 926 (16 Oct 1974)

2970 £sso Research and £.71gineering Co Acoustic leak location and detection system [fS Patent 5 838 593 (1 Oct 1974) 2971 LS Philip.s ('orp Image intensifier densitometer US Patent 3 839 634 (I Oct 1974) 2972 dgla-Gevaert NI: Composition for use in thermography US Paten! 3 839 048 (I Oct 1974)

I'hree dimensional x-ra:~ opaque flwchan ~1~ marker device i :S PHlClll ~ ~ ~.% ~"(' - ".2n ! ' ,

2973 ~~,lord Ltd Production of x-ray intensifying screens US Patent 3 839 069 (I Oct 1974!

2974 Simplec M/E C,, hw Acoustic caliper logging kS Rttenl t 835 953 (17

~p 1974t

2975 ki:rranti Lid Device for detection of blemishes on opposite faces of a planar object [!S Patent 5 836 261 (17 ~ p 1974i 2976 Gullek.vun.

Eli

2'1 ' 7 5tern en ~ :10 Diagnostic x-ray control apparatus thas s~itching elements for programmed setting of organ imaging in command section) (;crman Pulenl 2 318 781 (~1 ()~! ['i 4,

2978 Philip~ Patentver~ltun,~ I)iagnustic x-ray apparatus for deep imaging (has imaging section, individual image store and controllable reproduction sell (iernlan Ddtent 2 "~18 656 (~1 ()~', i+ ;

nteraturesearch april75 1 General 2979 Brehm, A.; S t u m m . W Automatic registration and analysis of signals at multi-parameter and multi channel defect testing (In German) Materialprufung. Vol. 16, No 12, pp.392-393 (Dec. 1974) 2980 Holler. P. Automatization of non-destructive test methods and electronic data acquisition of results (In German) Materialprufung, Vof16. No 12, pp.388-389 (Dec. 1974) 2981 Pal. R.; Non-destructive tendency of soft Materialprufung. (Dec t974)

Ixuos. B.: Laszlo. T determination of brittleness structural steel (in German) Vol. 16, No. I 2, pp.382-583

2982 Okamura. N Thickness measurement of vessels and piping in KOA Oil Co. (In Japanese) Journal of NDI, Vol.23, N o l 0 . pp.567-570 (Oct. 1974)

2985 Ohtake, K The present situation of thickness measurement in NIPPON" Petroleum Refinary Company (In Japanese) Journal of NDI. Vol.23. No. 10, pp.563-566 (Oct. 1974) 2984 Matsui, K. Techniques of thickness measurement and corrosion inspection in TONEN Waknyama refineff (In Japanese) Journal of ND[, Vol.23, No. 10, pp.555-562 (Oct. 1974) 2985 Kikuchi, S Present situation measuring technique of thickness at shipyard (In Japanese) Journal of NDI, Vol.23, No 10, pp.552-554 (Oct. t974)

2986 Yahata, T. Thickness measurement of vessels due to corrosion in shipyard (In Japanese) Journal of NDI. Vol.23, No. 10, pp.549-551 (Oct. 1974) 2987 Sasaji. S. Measurement of thickness of ship's structural members and some test examples related thereto (In Japanese) Journal of NDI, Vol.23, No. 10, pp.543-548 (Occ1974) 2988 Imoto, K. On the methods of thickness measurements (in

164

Japanese) Journal of NDI, Vol.23. No. 10. pp.535-542 lOci. 19741

2989 Brown, J.R.: Sanders. H.(i., Pear.s, CD. Nondestructive evaluations of composite heatshield materials before and after an undergronnd nuclear exposure Sc.uthern Research Institute (United State,,) AD-783851 122pp. (Jun.1974) 2990 Dizhur. L.R Inspection in the major repair of BelAZ automobiles Soviet Journalof Nondestructive lL'Ming. Vol. 10, N o l . pp. 107-108 (Jan-Feb. 1974) 2991 Hlillips, R.S, Responsibilities of an N.D.T. service gesting. Instruments and ('ontrols. Vol.l 1. No.9. pp.5-8 (Sep. 1974) 2992 Li.vtnonie. C.; Sarnman, J.. Hennion. J. Design, manufacture and nondestructive testing of multi-wall equipment (In French) Revue de Metallurgie, Vol.71. No.9. pp.665681 (Scp. 1974) 2993 Smith, 72A..- ~lru,ick, R.G. A survey of defects in pressure vessels built to high standards of construction and its relevance to nuclear primary circuits International Journal of Pressure Vessel,. and Piping. Vol.2, No.4, pp.283-324 (Oct 1974)

2 Miscellaneous techniques 2994 Bvrne, J.G. Positron lifetime measurements as a nondestructive technique to monitor fatigue damage United Slates Atomic Energy Commission IUnited States) U1-EC MSE 74-132 (COO2128-8) 20pp. (Sep. 1974) 2995 (Thle. J.E.: Hobbs, J . R : Barringtcm. AE An electron capture technique specific for explosives detection Journal of Physics E, Vol.7, No. 12, pp 965966 (Dcc. 1974) 2996 Deryagin, B. V : Krotova, :V Knyazeva, N P Appearance of penetrating radiation during destruction of an adhesion contact Soviet Physics Doklady, Vol.19. No4, pp.208-209 (Oct. 1974)

2997 Vorobev. 4 4 lfurmintLh l t Vorohev, S A , l'~ekham:v~kil, I 4 Timosttnikov, }~d Positron thickness monitoring So'/ict Journal of Nondc'structiv,,' i c,.Img_ Vo[ I0. No.I. pp.94-96 (Jun-Fcb. 1974i

3 Acoustic testing 2998 Bovarska3a, }" 5 4~erhui01 [ ] Kats, M.S.; Purich, El.,. Dubrovin, Y ); Use of the acoustic emission method to evaluate material brittleness Industrial Laboratory, "v'ol 4tl. N~ 5. l',p 6~ h 683 (Nov 1974) 2999 [~Tlliarns, R.S.,. Rei/studer, A L Investigation of acoustic emission during fatigue loading of composite specimens Journal of Composite Malcrials, \%1 s pp340-355 (Oct, 1974) 3000 (71ant, jt[H.: (buchman. J ( Yee B G P,'. Ultrasonic resonance measurements of sound velocity in thin composite laminates Journal of Composite Materials, ',.t,1 pp.356-363 (Ocl. 1974) 3001 & ' u A Automatic ultrasonic testing of hot rolled strip up to 350 mm width with Lamb-wave transmission technique (In German) Materialprufung. Vol. 16, No 12. pp39 t- ~94 (Dec. 1974) 3002 Berner. K. Diagrams AVG of artificial defects for the adjustubility of testing accuracy of ultrasonic weld test devices (In German) Matcrialprufung. Vol 16. No I~, pp 390-39I (Dec. 19741 3003 Neumunn. k . ~ uslenberx. I/ Nabel, E.. Leisner, H Ultrasonic testing of austenitic steel weld joints (In German) Materialprufung. Vol 16. \ t , 12 p >~" (Dec 1974) 3004 tk*sakonr, G.J Challenges for electrical engineering in ultrasonic nondestructive testing IEEE Transactions on Sonics and I Itrasonic', VolSU-2I, No4. pp.305-311 (Oct 1974l 501}5 H j e t l e n , G ,4 .4nder~etl. ,I Sigelmann, R.A Computer-aided design of ultrasonic transducer broadband matching networks

NON-DESTRUCTIVE

TESTING

. JUNE

1975

IEEE Transactions on Sonics and Ultrasonics. VolSU-21, No.4, pp.302-305 (Oct. 1974)

Soviet Journal of Nondestructive Testing, Vol.10, No.l, pp, 105-106 (Jan.-Feb. 1974)

Dissertation Abstracts International Vol.35, No.3, p.1240 (Sep. 1974)

3006 Day. CK.: Smith, R.W Under-sodium viewing Ultrasonics. Pr~x:eedings of the 1973 Symlx)sium, Monterey. California, 5-7 Nov. 1973. pp.[91- 194

3020 Krug, G.A.: Yablokov, VA. A method of recording the three coordinates of defects in ultrasonic inspection Soviet Journal of Nondestructive Testing, Vol. 10, No.l, pp. 109-110 (Jan.-Feb. 1974)

3034 Tobias, A Aceman - A PDP-II disk operating system for acoustic emission analysis Central Electricity Generating Board. Berkeley (United kingdom) CEGB/RD/B/N3188, 27pp. (Nov. 1974)

3007 Rotem, A: Baruch. J. Determining the load-time history of fibre composite materials by acoustic emission Journal of Materials Science, Vol.9. No.l pp.1789- 1796 11974)

3021 Shvartsman, S.M.; Rekhelis. M.M.: Lange, Y.V. An impedance-velocimetcr flaw detector for monitoring multilayer constructions Soviet Journal of Nondestructive lesting, Vol. 10. No.l, pp. l13-115 (Jan.-Fcb. 1974)

3035 Pap, EH.: Sachse. W. Interpretation of time records and power spectra of scattered ultrasonic pulses in solids Journal of the Acoustical Society of America. Vol.56, No.5. pp. 1478-1486 (Nov. 1974)

3022 Kurd/or. M.K The UT-30K echo impulse ultrasonic thickness meter with digital display Soviet Journal of Nondestructive resting. VoI. 10. No.I, pp.124-125 (Jan.-Feb1974)

3036 Hartmann, B.: JarDwski, J. Immersion apparatus for u l t r a s o n i c measurements in polymers Journal of the Acoustical Society of America, Vol, 5.56, No.5. pp.1469-1477 (Nov. 1974)

3023 Furgason, E.S.,. Newhouse. KL., Bilgutay, N.M.; Cooper. G.R Application of random signal correlation techniques to ultrasonic flaw detection Ultrasonics, Vol.13, No.l, pp. l l - 1 7 . (Jan. 1974)

3037 Clement. M.J.M. Extension of the weak-signal enhancement technique to scanned acoustical holography (abstract only) Acoustics. Eighth International Congress, london, July 1974. VoLI]. p.7]6 Goldcrcst Press, Trowbridge (United Kingdom)

3008 Gieske, J. Some applications of computerized ultrasonic data acquisition and display system Sundia l_uboratories (United States) SAND74-5401 (CONE 741020-1) 23pp. 3009 Budenkov. GA.: Kvyatkovskii, VN.: Petrov, Y l'. Electromagnetic-acoustic transducers for the oblique-entry radiation of ultrasound Soviet Journal of Nondestructive Testing, VoI. 10. No.l, pp.29-34 (Jan.-Fcb. 1974) 3010 Konstantinov. KA.,. Panin, 1"1. Absolute calibration of piezoelectric transducers Soviet Journal of Nondestructive Testing, Vol. 10. No.I, pp,35-38 (Jan.-Feb. 1974) 3011 Teleshevskii. KI.; Acarov, NT. Optical investigation of the fields of ultrasonic radiators using the diffraction method Soviet Journal of Nondestructive Testing. Vol. 10. No.I, pp.39-48 (Jan.-Fcb1974) 3012 Rokhlin. L.L.; Shkirov. V.S.. Uralskii, M.IL Acoustic properties of copper and cogper-hased alloys Soviet Journal of Nondestructive I esting. Vol. 10. No, I, pp.49-53 (Jan.-Fcb. 19741 3013 Vronskii, A K Detection of longitudinal defects in boiler tubes under power-station conditions Soviet Journal of Nondestructive Tesling. Vol.[0, No.I. pp.54-58 (Jan.-Fcb. 1974) 3014 Bobrenko, i M: Averbukh, 1.I: Chichugov. A.A. Ultrasonic method of measuring stresses in parts of threaded joints Soviet Journal of Nondestructive lesling. Vol 10. No.I, pp.59-66 (Jan.-Ecb. 1974) 3015 Grebennikov. V V: Gurvich, A K. Grigorev, M.V. Multifrequency method of ultrasonic testing for austenitic welds Soviet Journal of Nondcstructive Vesting. Vol. 10, No.I, pp.67-72 (Jan.-Eeb. 1974) 3016 Kurd/or, M.V The transceiver section of a high-resolution ultrasonic echo flaw detector Soviet Journal of Nondcstructi',c Testing, Vol 10. No.I, pp.73-77 (Jan.-Eeb. 1974) 3017 Lange, }(l,( Physical principles of resonant ultrasonic nondestructive strength testing fur glued joints Soviet Journal of Nondestructive resting. Vol.10, No.l. pp.78-85 (Jun.-Fcb. 1974) 3018 Veremeenko. S.K,. Lukashev. A.A. A new method for determining ultrasonic energy loss Soviet Journal of Nondestruc0ve Icstmg. Vol 10, No.I, pp.89-91 IJan.-Fcb. 1974) 3019 Ostashevskii. KM,. Grebenyuh. Y.F Standard specimens for the DSK-I ultrasonic structure analyzer

NON-DESTRUCTIVE

TESTING

3024 Kay, M.; Shimmins, J.,. ,4,[atl.~on, G.; England. ME. A computer interface for digitizing ultrasonic information Ultrasonics, Vol.13, No.l. pp. lg-20 (Jan. 1975)

3025 Kuzmenko. VA. Fatigue strength of structural materials at sonic and ultrasonic loading frequencies Ultrasonics. Vol.13, No.I, pp.21-30 (Jan. 1975) 3026 Bell, R.L A progress report on the use of acoustic emission to detect incipient failure in nuclear pressure vessels Nuclear Safety, Vol. 15, No.5. pp.554-571 (Scp.-Oct. 1974) 3027 Zavyalova, N.s.,. Rokhlin, L.l. Utilizing ultrasonic attenuation to determine the porosity of aluminum alloys lndustriul Laboratory, Vol.40, No.4, pp.520522 (Apr. 1974) 3028 Von Ramm. O. Ii A real time digitally controlled ultrasound imaging system Dissertation Abstracts International. B. Vol.34. No.l I, pp.5437-5438 (May 1974) 3029 Koch & Sterzel KG X-ray diagnostic instrument with bed - with adjustable trolleys mounted on frame-base and rotary patient-support German Patent 2.322,180 (14 Nov. 1974) 3030 Lidington. B.H.; Saunderson, D.H.: Silk, M.G. Interference effects in the reflection of ultrasound from shallow slits United Kingdom Atomic Energy Authority. Harwcll (United Kingdom) AERE R 7830, 20pp. (Dec. 1974) 3031 Multon. K: Auzepy. J A new ultrasonic flowmeter (In French) q.SM, leau, Vol.69, No. 10, pp,511-512 1Oct. 1974) 3032 Lat(lf R.H. Ultrasonic study of controlled micrustructures Dissertation Abstracts International, B, Vol.35, No.3, p. 1275 (Sep. 1974) 3033 Sollish. B.D. Ultrasonic stereoholography with applications in medical diagnosis

. JUNE 1975

B.

3038 Hepworth. J,K,; Var£v, R.H. Waveguides for ultrasonic visualisation (Abstract only) Acoustics, Eighth International Congress, london. Jury 1974. Vol.[[, p.714. Goldcrcst Press, Trowbridge (United KingdomJ 3039 Jones, H.W Resolving power of ultrasonic receivers used in imaging and holography (Abstract only) Acoustics, Eighth International Congress, london, July 1974. Vol.ll, p.712 Goldcrcst Press. Trowbridge (United Kingdom) 3040 Folds, D,L. The development of ultrasonic lens technology (abstract only) Acoustics, Eighth International Congress. [ondon, July 1974. Vol.II. p.7] I Goldcrest Press. Trowbridgc (United Kingdom1 3041 Mason, WP. Acoustic emission produced by large alternating strains (abstract only) Acoustics. Eighth International Congress, London, July 1974. Vol.ll, p.520 Goldcrcst Press, Trowbridge (United Kingdom) 3042 Kanda. T: Hasegawa. K. Ultrasonic transducer for air radiation (abstract only) Acoustics, Eighth International Congress, London, Jury 1974. VolAI, p.438 Goldcrest Press, Trowbridge, (United Kingdom) 3043 G)rcz.vnski. J.: Zieborak, J.: Medrzrcki, J. The application of a new analog method in measuring ultrasonic transducers (abstract only) Acoustics, Eighth International Congress. London, July 1974, Vol.ll, p.436 Goldcrest Press. Irowbridge (United Kingdom) 3044 Manl£v. D.M.JP.,. Cole, E.M The detection of micro-inclusions in fio~ng liquids (abstract only) Acoustics, Eighth International Congress, l.ondon, July 1974. Vol.ll, p.435 Goldcrest Press, Trowbridge (United Kingdom) 3045 St#nat, F A systematic method for the determination of the eleetroacoustical characteristics of piezoelectric transducers (abstract only) Acoustics, Eighth International Congress, l.ondon. July 1974. Vol.ll, p.432 Goldcrest Press, rrowbridge (United Kingdom)

165

3046 Bell, J.C: Haines, N . F Practical ultrasonic pulse spectroscopy by Fourier transform (abstract only) Acoustics, Eighth International Congress, London, July 1974. Vol,ll, p.431 Goldcrcst Press, Trowbridge (United Kingdom) 3047 POllock, A.A Acoustic emission: the sound of stressed material (abstract only) Acoustics, Eighth International Congress. London. July 1974. Vol.ll. p.421 Goldcrest Press, Trowbridge (United Kingdom) 3048 Motooka, S.; Okujima, M. Lateral resolution in detection of underground pipes with impulsive sound (abstract only) Acoustics, Eighth International Congress, London, July 1974. Vol.ll, p.417 Goldcrest Press, Trowbridge (United Kingdom) 3049 Adler. L Ultrasonic frequency analysis in non-destructive testing (abstract only) Acoustics. Eighth International Congress, London. July 1974. Vol.[[, p.416 Goldcrcst Press, lrowbridge (United Kingdom) 3050 Kim. H.C: Stephens, R. HdB. Effect of voids on stress-wave emission from carbon-fibre composites (abstract only) Acoustics. Eighth International Congress. London, July t974. Vol.ll. p.415 Goldcrcsl Press. Frowbridge (United Kingdom) 3051 Baerd, B,; Mercier, N. Non-destructive testing of materials by studying anomalies in ultrasonic transparency (In French) (abstract only) Acoustics, Eighth International Congress. London, July 1974. Vol.ll, p.414 Goldcrcst Press. Trowbridge (United Kingdom) 3052 Sutherland, H.J. On the dispersion characteristics of fibrous composites (abstract only) Acoustics. Eighth lmcrnational Congress. London, July 1974. Vol.II p 408 Goldcrest Press. lrowbridge (United Kingdom) 3053 :~faver, W.G: Phma, 1-.J : Behravesh. M Ultrasonic reradiation from Rayteigh and Lamb waves at liquid-solid-interfaces (abstract only) Acoustics. Eighth International Congress, London. July 1974. Vohll p406 Goldcrcst Press. Trowbridgc (United Kingdom) 3054 Bell, d.f]ll/.: Pehnore, J.M. Elasticity. and internal friction measurements on refractory materials at high temperatures (abstract only) Acou',,tics, Eighth International Congress. London. July 1974. Vol.II p.398 Goldcresl Press, I rowbridgc (United Kingdom) 31)55 B a r t o l i n o , R ; B e r z o l o t t i . ,lt . Seudieri, Iq: Sette, D.; Sliwinski. A. Optical observation of acoustic waves in smectic liquid crystals (abstract only) Acoustics, Eighth International Congrcss. london, July 1974. Vo[.l[ p.371 Goldcrest Press, lrowbridgc (United Kingdom} 3056 Liu, J M : Green, R.E. Laser-beam probing of ultrasonic fields in transparent crystals (abstract only) Acoustics,, Eighth lmernational ('ongres~,. london, July 1974 Vol.ll p367 Goldcrcsl Press. Trowbridge (United Kingdom) 3057 Filipecynski, L. Ultrasonic medical diagnostic methods Acoustics, Eighth International Congress, London, July 1974 Invited lectures, pp.7185 Goldcresl Press, Trowbridgc (United Kingdom)

166

4 X-radiography 3058 Bushong, S.C The development of radiation protection in diagnostic radiology CRC Press, Cleveland (United States) 101 pp. (1973) 3059 Berdonosov. I/ A.: Gorbunov. V I : Pro&~[ev. KS.: Shkarina. G.7~ A technical and economic investigation of the radiation inspection of welded joints Soviet Journal of Nondestructive Testing. Vol. 10, No.I, pp.86-88 (Jan.-Fcb. 19741 3060 Cho. Z H . ; Ahn. 1: Bohrn, ('.; Hath. G. Computerized image reconstruction methods with multiple photon/X-ray transmission scanning Physics in Medicine and Biology. Vo[.lg, No4. pp.511-122 {1974) 3061 Marshall, M., Peaple, L.HJ., Ardran, G.M : Crooks, H.E. A comparison of X-ray spectra and outputs from molybdenum and tungsten targets British Journal of Radiology, Vol.48, No.565. pp.31-39 (Jan.1975)

~(170 Stora, J P,. Per~e~. ,/ l' Measurement of fuel pin dimensions b~ quantilative neutron radiography (In French) Bulletin d'lnformations Scicnlit'ique,, ~: lcchniquc'~, No 196, pp ~t-76 (Oct 1974~ ~07[ llszqii. ).,, ]'hruta, J . ttira,)/,, l Radiography using scattered gamma-ra~ (11) Annual Report of the Radiation (enter of Osaka Prefecture. V ol 14 pp.6(t-62 l]ti7;I

6 Eddy current 3072 Becker. R.: Holler. P Separation of parameters in the eddy current testing of tubes with a multi-frequency method (In German) Materialprufung, Vol. 16. Nol2, pp.391-392 (Dcc. 1974) 3073 Weber, H,P. The distortion of eddy current test signals b~, means of frequence-selective filtering (In Germall) Matcrialprufung, Voh 16, No I2. ~-~.>74 tDcc. 1974) 3074 Kozlov, V.S.: Gordon, A ;li Effects of magnetic tape temperature on the contrast in flow recording Soviet Journal of Nondestructive I ,..'stutg. VOI.]0. NO.I. pp.l-4 (Jan.-Feh19741

5 Other radiography 3062 Golub. R ; Pendlebury, JIM. Method of studying surface properties relevant to ultra-cold neutrons Physics Letters, Vol. 50A, No. 3, pp 177-178 (2 Dec. 1974) 3063 Dudzus, T.: Segebade, C Measurements with a gamma-ray backscatterlng probe for use in civil and chemical engineering (In German) Materialprufung, Vo].16. No.12. p.386 (Dec. 1974) 3064 Harms, A.A. Moni:, M.S. A framework for radiation-conversion tracketch imaging system analysis Nuclear Instruments and Methods, Vo1.121. No.3. pp.477-482 (I Nov. 1974) 3065 Olsen. d.; Mortensen. L. A simple and inexpensive collimator for neutron radiography Nuclear Instruments and Methods, Vo/121, No.3, pp.617-618 (1 Nov. 1974) 3066 Harms, A.A: Robinson, d E Neutron diagnostics Transactions of the American Nuclear Society, Voll8, pp30-31 (Jun 1974)

3075 Shkarlet, Y M , Theoretical principles of electromagnetic and electro-acoustic nondestructive test methods Soviet Journal of Nondestruc0vc Icsting. Vol. 10, No.I, pp.5-l[ (Jan.-f-cb.1974) 3076 K/vuev, k~l,, Faing~d:, ~tL Inspecting moving parts with applied-screen eddy-current transducers Soviet Journal of Nondc_-.tructi',e I c,,tmg Vol 10, N ol . pp,12-17 (Jan.-Feb 19741 3077 KU~,r, 1.l,. Ni'ladaev, A ,4, O,¢ur1~,~, S S : SemenovskaL'a, I.B Combined magnetization in magnetic po',~ler monitoring Soviet Journal of rlondet,n-uctp.e testing. Vol 10. No.I, pp 18-21 (Jan.-Ecb 1974} 3078 Rodigm. ,I,IM: Bilik, Y Z Study of the characteristic operating conditions of an eddy-current defectoscope Soviet Journal of" Nondestructi'.c I c,umg, Voll0, N ol . pp22 28 (Jan Feb 1974) 3079 Khurgin. t i E Demagnetization b~ an unsymmetrical alternating field Soviet Journal of Nondcsnuctp, c I e~lu!g. Vol IO. N ol . pp92 9~ (Jan -[:cb. lq?4t

3067 Benlon. E.i(, ttenke, R P ; Tobias, CA Track etch heavy-particle radiography [ransactions of the American Nuclear Socicb. Vol. 18. 1~p.82-83 (Jun.~9741

3080 Vlasenko. L f l . Zike~ U .5 Naugoln¢;v, V A , Pikah~va. I, I Sla~gmm. SB Coercimetric qualiq, monitoring of the highfrequency case hardening of tractor crown wheels S,,v,;icl Journal of NondcslrucH~c ] esliil~. \"ol.10, No.I. pp.97-9g (Jan. l':ch It'74 )

3068 Harms, A.A.: Gar~ide, B K Radiographic image resolution based on edgespread function analysis 1ransactions of the American Nuclear Soc']et,.. Vol 18, pp.62-63 (Jun. 1974)

3081 Burlseva, i A. l/a~,~ I l Induction detection of small surface flaws in steel parts Soviet Journal of Nondeslru~.tt~c le',tlug Vol 10. No I. pp99-101 Qan I-eh 19341

3069 Klempner, K,S.. Parkhomenk,, 111'i Measurement of the ash content of coal from the forward scattering of beta radiation Industrial Laboratory, Vol.40, No.4. pp.525527 (Apr. 1974)

~082 Garev~ki~Jt. .4 5 . Dr,m~tcel 4 L A device for measuring the specific resistance of graphitized carbon materials Soviet Journal of Nondcstrucm'c Ic,,ling. Vol 10. No 1, pp 102- 104 tJan-Fcb 1974)

NON-DESTRUCTIVE

TESTING

. JUNE

1975

3083 Slastini, S.B. Data content of electromagnetic methods in simultaneous measurement of two parameters Soviet Journal of Nondestructive Testing, Vol. lO, No.l, pp. ll6-118 (Jan.-Feb. 1974)

7 Magnetic 3084 Booker. E.A. Testing correct magnetization in magnetic crock testing instruments (In German) Matcrialprufung, Vo1.16, No. 12, pp.380-381 (Dec. 1974) 3085 Zhuravel. FA. The influence of the geometry of applied transducers on the value of the entering signal Soviet Journal of Nondestructive Testing, Vol. 10, No, I, pp. l l l - 1 1 2 (Jan.-Fcb. 1974)

8 Electrical 3086 Jenkins, R.M.: Pow&v, D G A study of non-destructive testing of welded solar cell interconnections (Phase 2) British Aircraft Corporation Ltd., Electronic and Space Systems, Bristol (United Kingdom) ESS-SS-502. various paging (1 Feb.-31 May 1973) 3087 Jenkins. R.M: Mackillican, H.J.A.: Powley. D.G A study of non-destructive testing of welded solar cell interconnections British Aircraft Corporation Ltd., Electronic and Space Systems, Bristol (United Kingdom) ESS-SS-397 (N73-26487) wlrious paging (1 Apr.-30 Scp 1972)

9 Optical and ultra -violet 3088 Taylor. R.D. Automatic visual inspection system fur printed wiring assemblies Bendix Corporation. Kansas City (United States) BDX-613-1076 133pp. (Oct. 1974) 3089 Anand, K. ld: Momodu, S.K Applications of ellipsometry" in semiconductor technology Electronic Engineering, Vo147, No.563. pp.51-53 (Jan. 1975) 3090 Buthaud, M.L Stroboscopic visualisation of progressive periodic ultrasonic waves whether sinusoidal or not (In French) Comptes Rendus de L'Academie des Sciences, Series B, Vol.279, No.13, pp.317-320 (23 Sop 1974) 3091 Armour, W H : Bird, J.O.; King, K.R Holographic inspection and evaluation of propulsion materials Air Force Rocket Propulsion Laboratory. Edwards, California (United States) AFRPL-TR72-87 (AD 904317) 129pp. (scp. 1972)

NON-DESTRUCTIVE

10 Thermal and infra -red 3092 Reifsnider. K.L.; Williams, R.S. Determination of fatigue-related heat emission in composite materials Experimental Mechanics, Vo1.14, No.12. pp.479-485 (Dec. 1974)

paratus US Patent 3,846,633 (5 Nov. 1974)

3107 (b

Film-holder for exposing x-ray film US Patent 3.846,635 (5 Nov. 1974)

3108 L.J.

3093 Lippke. P Device for checking moving webs of paper or the like relative to flaws US Patent 3,842,668 (22 Oct. 1974) 3094 American Metal Climax lnc Automatic means for remote sweep-scanning of a liquid level and for controlling flow to maintain such level US Patent 3,842,894 (22 Oct. 1974) 3095 Phillips Petroleum Co Detection of elements by irradiating material and measuring scattered radiation at two energy levels US Patent 3,843,881 (22 Oct. 1974) 3096 Industrial Nucleonics Corp X-ray gauging method and apparatus with stabilized response US Patent 3,843,884 (22 Oct. 1974) 3097 Picker Corp Method and apparatus for inspecting tires US Patent 3,843,888 (22 Oct. 1974) 3098 E.I du Pont de Nemours and Co Optical-electrical web inspection system US Patent 3,843,890 (22 Oct. 1974) 3099 Anon Reactor vessel io-se~ice inspection assembly (In Dutch) Netherlands Patent Application 7,215.811 (22 Nov. 1972) 3100 Anon X-ray inspection system (In Dutch) Netherlands Patent Application 7.300,337 (10 Jan. 1973) 3101 A/can Res. & Dev. Ltd Metal strip profile thickness measuring system - has scanning and fixed point x-ray units German Patent 2,319,787 (7 Nov. 1974)

Ultrasonic transducer US Patent 3,846,779 (5 Nov. 1974)

3110 Automation Industries lnc Ultrasonic velocity meter US Patent 3,844,163 (29 Oct. 1974) 3111 /L~F Inc End area inspection tool for automated nondestructive inspection US Patent 3.844,164 (29 Oct. 1974) 3112 AMF lnc End area inspection tool for automated nondestructive inspection US Patent 3,844,165 (29 oct. 1974) 3113 Commissariat A L'Energie Atomique Method and device for the measurement of thickness by ultrasonic resonance US Patent 3.844,166 (29 Oct. 19749 3114 Schlumberger Technology Corp High-resolutlon magnetic anomaly detector for well bore piping US ~tcnt 3.845,381 (29 Oct. 1974) 3115 Forster, Fro. Method of magnetographic inspection of metal parts using a roll of magnetic tape having an adhesive coating US Patent 3,845.382 (29 Oct. 1974) 3116 Elkem Spigerverket A/S Method and apparatus for inspection of ferromagnetic billets US Patent 3,845.383 (29 Oct. 1974) 31 I 7 L'?tited Kingdom Authority

3103 Machlett Labs hzc Automatic limiting of X-ray beam to image size required - involves collimator controlled by signals related to distance between tube and image receiver German Patent 2.420,364 (7 Nov. 1974) 3104 llford Ltd Sheet or strip metal scanning device - uses reflected or transmitted light from a light source, received by a photoelectric receiver German Patent 2,419,866 (7 No;'.1974)

E.M.:

Closed-circuit tv inspection x-ray microscope US Patent 3,846,632 (5 Nov. 1974)

3106 Siemens Aktiengesellschaft High voltage generator for x-ray diagnosis ap-

Atomic Energy

Ultrasonic testing apparatus US Patent 3,845,463 (29 Oct. 1974)

3118 Krautkramer GMBH Ultrasonic echo pulse testing apparatus automatically and nondestructively tests materials using several test heads German Patent 2.321,699 (21 Nov. 1974)

3I 19 3102 Philips NV Radiographic machine ribbon stretch control German Patent 2,417,810 (7 Nov. 1974)

T E S T I N G . J U N E 1975

Galloway, CE.: Gra.v, K W : Carr,

3109 Industrial Dynamics Co Ltd Container inspection system and method US Patent 3,844,018 (29 Oct. 1974)

11 Patents

3105 Rabodzei. N. V: L/ubinov, Nadobnikov, M.N.: Krokhin, A.A.

Minnesota Mining & Manufacturing

Rohrenwerk G Kuntze GMBH

X-ray testing of welded seams in pipes - involves moving X-ray head on rod inside pipe in synch, with camera on outside German Patent 2.321,772 (21 Nov. 1974)

3120 Australia Dept Health Ultrasonic examination of an object using a fan shaped beam - involves a receiver whose gain increases in steps with increasing distance of returning echo German Patent 2.421,227 (21 Nov 1974)

3121

EMI Ltd

Radiographic apparatus with X or gamma rays source - has radiation detectors on collector disc side away from source German Patent 2,422,008 (21 Nov. 1974)

3122 Fuji Photo lqlm Co Ltd Poly(ethylene terephthalate) X-ray film support British Patent 1,372,668 (6 Nov. 1974)

3123

Chevron Research G)

Nuclear magnetic resonance diagraphy probe

167

Brilish R~tcnl 1.373,067 (f~ No,,.1974)

I;S Palcnl 3.840.631 {5 Nuv tt)741

3124 Central Glass ( b Lid Flaw detection in window glass British Patent 1,373,241 (6 N o e l 9 7 4 )

3135 bnperial (heroical hMuszr,'~ Ltd Detection of velocities of fluids in conduits (comprises two directional sonic detectors) [IS Patcm q.845,660 t5 Nc,v Iq74}

3125 t ~ : d n i l a ) v , l'n Radioactive isotope sensor - for process control e.g. for liq. level sensing, includes threshold freq. setter and comparator British Palcnt 1.372.789 (6 Nov. 1974)

3136 $1agnaqht.~ (bU~ Method of detecting flaws in the exterior surfaces of hollow v~rkpieces [ S Patclll 3.845,658 15 \ o \ 197J*)

3120 hnperia/ (Twmical hMasZrie.~ Ltd Ultrasonic flowmeter for conduit - computes velocity by deriving time lag which gives match between signals from t w spaced detectors British ~ . c n t 1.372.724 (6 No~.1974q

313 ~ f r i t : ttofmann L'/ek G~IBtt N-ray examination for layer-images - with varying controlled angle of central X-ray and adjustable time-cassette (~crman Patcrtt 2.318.087 (~1 Oct 1974')

3127 Siemens AG X-ray topographic apparatus - detects lattice faults in monocrystalline semiconductor wafers etc. oscillating about feed axis British Patcni 1.372,885 (6 Nov. 1974)

313S l:rldn Sick Optik-kleMr. Woven carpeting yarn monitor unit - with optical sensor and phased impulses for error to indicate fault German Patent 2.319,217 (11 (),.l 1974)

3128 L)i.st /k[idland Instrument Moisture detector for granular material - determines water content from electrical reisistance British Patent 1.373.542 (13 Nov. 1974)

3139 fbrd.~ finsbur~ Ltd Photoelectric inspection of bottles - by supporting bottles on horizontal translucent rotating disc, with instant ejection of dirty bottles British Palt?ll[ 1.371,{~1~ I I 7 ()Ct 19741

129 ltL~itlooriloimi~to Monitoring water content sensing tramsmitted or radiation using dry paper British Patent 1,373,807 3130 Gtmkel, WA. Ultrasonic inspection of monitor wall thickness tinuities, simultaneously sducers British Patent 1.373,881

Dater of paper web - by backscattered IR in reference beam (13 Nov. 1974)

gas pipelines - to and detect disconusing several tran(l~

3141 Republic Steel (btp Eddy-current flaw detector f o r pipes British Patent 1.371.055 ~()c1.1974t

~elective material X-ra? iunagmg s~stem 1% P:ltcm ~,k4~ I q i (~" ",.~,. q ~ t :i4> ; .'~ I~htltp , ( , , , ' FHm displacement device for \ - r a ) apparan0~ !?~ Ptllcrl[ q ~48.1 "{4 I t " ''o~ !~)74!

;]4U 4
~']5~ Siemen~ AO X-ray intensifying tube w i t h better focusing using layer of chromium between cesium iodide and antimonide German Eucot 2.~21.~(¢) i ~ "\<, !~'~.;~

No', 1974)

313 I Elin-O#on AG Luminous screen with tubular body (X-ray intensifier screen) German ~ttcnt 2.311,339 (14 Nov. 19749 3132 Siemens AG X-ray diagnostic apparatus with automatic exposure and voltage adjustment German ~ttcnl 2.321.448 (14 Nov. 1974) 3133 Remy, E Optical defect detection in bottles - involves passing a beam of light into the top of the bottle and the reflected or scattered light is absorbed German Dalent 2.321,532 (14 Nov. 19749 3134 Applied blvention Corp Gamma r a y differential density probe

168

3140 thrdv lqnsburv Ltd Low-power static inspection of bottles - using integrated device comprising photodiode array and parallel output circuits British Patent 1.371,611 117 oct 1974)

X-ra~ examination system for examining lh~ welded portions at both ends nf steel pipes I S P;ttclll ~848,127 (~2 ",.,,,, i~',l

3142 Dre,sser bMuslries Ion accelerator tube - fed with high voltage pulses from voltage multiplier circuit (Bursts of high energy neutrons may be produced for well logging) British Patent 1,371.412 (23 Oct 1974~ 3143 tto.~lmann La Roche hie Ultrasonic transducer assembly l.JS Patcnl 3,847.016 (12 No'. 1974) 3144 A d m i t l i ~ t r a t o r ./ the Y a t i o n a / Aeronautics' and Space Administration Ultrasonic bone densitometer [iS Patent 3,847,14l (12 Nov. 1974) 3145 bldu~trml Nucleonit.~ (brp Coating thickness gauge US Palcnt 3.848.125 (12 Nov. 1974)

INDEX

TO ADVERTISERS

Tech/Ops 119 Engineering & Scientific 119 Agfa Gevaert 120 Harwell ! 24 Vickers Oceanics Ltd. 124 Kodak t 26, 127 Varian 129 C.N.S. Instruments Ltd. 134 Sonatest I,F.C. G.E.C. Medical OB.C.

NON-DESTRUCTIVE TESTING . JUNE 1975