1. Applicability of the σ_θ — criterion for prediction of a curved crack trajectory

   • V. V. Panasyuk
   • A. I. Zboromirskii
   • S. Ya. Yarema

   Scientific-Technical Section Pages: 1137 - 1142

2. Correlation of surface relief with periods of cavitation erosion for gray cast iron

   • G. S. Pisarenko
   • A. Yu. Beregovenko
   • N. I. Afonin

   Scientific-Technical Section Pages: 1142 - 1146

3. Kinetic rules of failure of carbon steels in cyclic impact loading

   • L. R. Botvina
   • V. A. Ivanskoi
   • I. I. Novikov

   Scientific-Technical Section Pages: 1147 - 1153

4. Fatigue of ML8 magnesium alloy in bending with rotation

   • Yu. M. Shemegan
   • A. M. Fedorin
   • N. M. Sultani

   Scientific-Technical Section Pages: 1153 - 1156

5. Determination of cyclic crack resistance of structural materials from the results of static and dynamic testing

   • V. N. Krasiko
   • A. I. Dudin

   Scientific-Technical Section Pages: 1156 - 1159

6. Nature of fatigue failure of glass at sonic and ultrasonic loading frequencies

   • S. Kocanda
   • V. A. Kuz'menko
   • Ya. Sadovskii

   Scientific-Technical Section Pages: 1160 - 1164

7. Determination of the stress concentration in a metric thread

   • V. I. Gorynin
   • S. Yu. Kondrat'ev

   Scientific-Technical Section Pages: 1164 - 1168

8. A method of construction of the full strain curves of sheet materials

   • A. A. Lebedev
   • N. G. Chausov
   • Yu. L. Evetskii

   Scientific-Technical Section Pages: 1169 - 1173

9. High temperature stress relaxation in single crystals of Mo, W, and Mo-3 wt.% Nb alloy

   • P. V. Zubarev
   • D. N. Dzhalandinov

   Scientific-Technical Section Pages: 1173 - 1176

10. Failure of ceramic materials in local thermal loading

    • A. G. Lanin
    • V. P. Popov
    • N. A. Bochkov

    Scientific-Technical Section Pages: 1177 - 1181

11. A correlation between the structural parameters and the mechanical properties of aluminum-beryllium alloy

    • K. P. Zverev
    • L. I. Kolesnik
    • V. G. Yushko

    Scientific-Technical Section Pages: 1181 - 1186

12. Structural parameters of the strength of dual-phase alloys with a plastic matrix

    • L. I. Kolesnik
    • N. V. Nagnibeda
    • A. A. Tovstonozhenko

    Scientific-Technical Section Pages: 1187 - 1194

13. Mechanism of helium embrittlement of metals and alloys

    • S. A. Fabritsiev
    • V. D. Yaroshevich

    Scientific-Technical Section Pages: 1194 - 1202

14. The micromechanism of cavitation erosion for gray cast iron with lamellar graphite

    • A. Yu. Beregovenko
    • I. V. Kramarenko
    • N. I. Afonin

    Scientific-Technical Section Pages: 1203 - 1205

15. Impulse of forces on steel plate being pierced by cylindrical striker

    • G. V. Stepanov
    • A. A. Avetov
    • A. M. Ul'chenko

    Scientific-Technical Section Pages: 1206 - 1212

16. Discontinuity of the kinetic diagrams of fatigue failure

    • I. R. Botvina
    • V. N. Shabalina

    Scientific-Technical Section Pages: 1213 - 1218

17. Relaxation of residual stresses in metals in a field of elastic vibrations

    • N. I. Noskova
    • N. F. Vil'danova
    • V. A. Pavlov

    Scientific-Technical Section Pages: 1219 - 1224

18. Velocity of an elastic unloading wave in steel

    • G. V. Stepanov
    • V. I. Zubov

    Scientific-Technical Section Pages: 1225 - 1228

19. Determination of hardness from the resonant frequency of an electroacoustic transducer

    • B. V. Lavrent'ev
    • Yu. I. Uretskii
    • Yu. G. Bezymyannyi

    Scientific-Technical Section Pages: 1228 - 1234

20. Plot of the logarithmic decrement as a function of stress with the use of a smoothing spline approximation of vibration records

    • V. V. Khi'chevskii
    • V. G. Sharapov
    • A. E. Gol'dshtein

    Scientific-Technical Section Pages: 1234 - 1236

21. Conditions of the excitation of torsional flutter in the blades of turbomachinery with allowance for nonlinear factors

    • V. A. Balalaev
    • A. A. Kaminer

    Scientific-Technical Section Pages: 1237 - 1244

22. Stressed state of a double-flat shaft subjected to nonsymmetric bending

    • B. A. Obodovskii
    • M. N. Gofman

    Scientific-Technical Section Pages: 1244 - 1249

23. Load-carrying capacity of welded joints with fillet welds in ductile failure. Report 1

    • M. V. Shakhmatov
    • V. V. Erofeev
    • A. A. Ostsemin

    Scientific-Technical Section Pages: 1249 - 1256

24. Load-carrying capacity of welded joints with fillet welds in quasibrittle and brittle fracture. Report 2

    • M. V. Shakhmatov
    • V. V. Erofeev
    • A. A. Ostsemin

    Scientific-Technical Section Pages: 1256 - 1265

25. Experimental study of an unsteady pressure distribution in a closed hydraulic chamber

    • P. P. Lepikhin
    • V. N. Storozhuk
    • N. I. Zelenyuk

    Scientific-Technical Section Pages: 1266 - 1270

26. Dynamic reaction of a hollow magnetoelastic cylinder in a liquid during impulsive excitation

    • I. T. Selezov
    • V. A. Tkachenko

    Scientific-Technical Section Pages: 1270 - 1274

27. Strength of multilaminate pressure vessels of a new design

    • P. G. Pimshtein
    • A. A. Tupitsyn
    • E. G. Borsuk

    Scientific-Technical Section Pages: 1274 - 1277

28. Construction of an optical porthole. Communication 1. State of stress and strain of the flat glass element

    • I. I. D'yachkov
    • A. L. Kvitka
    • V. S. Morganyuk

    Scientific-Technical Section Pages: 1278 - 1283

29. Construction of an optical porthole. Communication 2. State of stress and strain of the disk-shaped glass element in the assembled unit

    • I. I. D'yachkov
    • A. L. Kvitka
    • Yu. B. Gnuchii

    Scientific-Technical Section Pages: 1284 - 1288