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VOLUME 38, № 3, 2002 (May – June)



CONTENTS

Darchuk O. I. The influence of crack closure, due to its surface roughness, on fatigue fracture under longitudinal shear
7
Shkaraiev S. V. and Savruk M. P. Stress singularities in problems of viscoelasticity
15
Khai M. V. and Stankevych V. Z. Fundamental solution to a semi-space with plane discontinuities
25
Maksymovych V. M., Khomliak L. V., and Hevorhian V. V. Plates hardening by local heating of zones of possible stress notches
29
Musii R. S. and Stasiuk H. B. Thermostress state of a long hollow electric conductive cylinder under the quasi-stable radiopulsesn
35
Shvaiko M. Yu. On stability of deformation process and differential potentiality of constitutive equations of plasticity theory
42
Filshtynskyi L. A. and Shramko L. V. Once again about homogeneous solutions for a sphere
53
Chepil' R. V., Ostash O. P., and Makoviichuk I. R. Prediction of macrocrack initiation period in the notched specimens
58
Yasnii P. V. and Hladio V. B. The influence of cyclic tensile stress component on dislocation structure of АМг6 alloy
63
Tkalenko M. D., Tkalenko D. A., and Kublanovskyi V. S. Change of solutions and cathodic metals passivation during electrochemical protection in aqueous рН environments
69
Vrublevska T. Ya. and Tymoshuk O. S. About the formation of mechanisms of polarographic catalic hydrogen currents in Ru(IV) aqueous solutions
73
Pashechko M. I., Kondyr A. I., Kossko I. O., and Bohun L. I. Spectral and thermodynamic analysis of wear products of В4С – ШХ15 steel friction couple
79
Cherniavskyi V. S. and Romasko V. L. To the problem of “unpreolicted” structure-changing effects in concrets
84
TEST AND INVESTIGATION METHODS
Oliinyk O. T. Optimization and control of registration system of electronic speckl interferogramms
88
SCIENCE FOR PRODUCTION
Slobodian Z. V., Nykyforchyn H. M., and Petrushchak O. I. Corrosion resistance of pipe steel in petroleum-water media
93
Tatarchenko H. O., Makarova Zh. H., and Kuziukov A. M. Corrosion-electro¬chemical behaviour of titanium and its alloys with aluminium in NaCl solutions
97
Aftanaziv I. S., Basarab A. I., and Kyryliv M. B. The influence of vibration-centrifugal hardening treatment on the mechanical and corrosion characteristics of 40Х steel
101
Paustovskyi O. V., Kyrylenko S. M., Berezhnytska M. P., and Hubin Yu. V. Regularities of residual stresses formation in coatings after electric-spark and laser treatment
105
Trofimov V. A. and Moliar A. H. Certain causes of fracture of the АН aeroplane landing gear parts made from the high-strength steels
107
Chernov V. Yu. The influence of modifying microadditives on brittle fracture resistance of welded joints of petroleum pipelines
110
SHORT REPORTS
Pokhmurskyi V. I., Student M. M., Dovhunyk V. M., and Sydorak I. Yo. Antifriction electric-arc Cu-Al and Zn-Al coatings
114
Kozlov A. V., Bieloshenko V. A., and Mikitaiev A. K. Fractal dimensions of the agreggate surface of filler particles and plasticity of polyethylene
116
Zuziak P. M., Biliuk A. I., Khodak V. Yo., Kaminskyi O. S., Shyrokov D. V., and Vasylenko Yu. I. Regularities of variation of Al-Cu and Al-Zn systems mechanical characteristics during substructure evolution
119
IN SCIENTIFIC CIRCLES
Ivanytska H.Scientific seminar “Problems of brittle fracture mechanics”
122
JUBILEES
Mykhailo Savruk (To the 60th birthday)
125
OUR LOSSES
Roman Chervinskyi (an obituary notice)
127
Conferences in 2002–2003
128

Revised: 2.02.2004