CONTENTS

TECHNICAL DIAGNOSTICS

• NEDOSEKA A.YA., NEDOSEKA S.A., OLEINIK R.A. Propagation of acoustic emission waves in plates, induced by a local radiation source... 3
• RADYSH YU.V., KIREEV A.S. Improvement of the methods of control of the geometrical shape of vertical steel tanks in technical diagnostics ... 11
• SKALSKY V.R., IVANITSKY Ya.L Means for material investigation in high-parameter hydrogen medium ... 15
• ROITMAN A.B., ANPILOGOV D.I. Diagnostics of damage in freely vibrating shallow cylindrical shells ... 19
• MAKOVSKY A.M. Methodology of technical diagnostics of load-carrying cranes ... 25
• GELMAN L.M., UDOVENKO L.N. New features based on Fourrier transformation for image diagnostics and identification ... 27

NON-DESTRUCTIVE TESTING

• RYZHIKOV V.D., STARZHINSKY N.G., KOZIN D.N., GALCHINETSKY L.P., E.K.USETS-KAYA E.K., SVISHCH V.M., OPOLIN A.D. Scintillator-LED detectors for inspection of X-ray introscopy systems ... 29
• GIRENKO V.S., SEMENOV S.E., GONCHARENKO L.V. Deformational ageing of pipe steels ... 32
• TSURIKOV O.N. Improvement of diagnostic procedure for aircraft engines ... 36
• RAKHIMOV N.P., KASYMAKHUNOVA A.M., USMONOV Sh. Optical electronic means of nondestructive evaluation of physico-chemical parameters in liquid media ... 40
• DUBROVIN V.N., SUBBOTIN S.A., YATSENKO V.K. Procedure for evaluation of strengthening coefficient of gas turbine aircraft engine parts ... 42
• EMELYANOV O.A., SHEPOT`KO V.P., LUBENETS S.V., PIKHOTA Yu.V. Force interaction of a crane with tracks. Influence of the accuracy of mounting the wheels on crane movement ... 46
• KAPUSTIN A.E., BARDUSOVA I,I., DECHKO M.M. Assessment of the quality of X-ray photograhps of welded joints ... 48
• BELYI N.G., PAVLIY A.V. Review: Advanced technical radiographic Films for NDT ... 50

NEWS AND INFORMATION

• Visit of Mr. D.NARDONI, 1С NDT President, to Ukraine ... 52
• «Non-Destructive Testing-2001» — 5th Conference-Exhibition of «ОКО» Association...  54
• 3rd International Conference on Pipeline Diagnostics ... 58
• US NDT site is available ... 60
• Abstracts of articles ... 61
• ADVERTISING ... 64