1. From the editor

   • G. S. Pisarenko

   EditorialNotes Pages: 1 - 3

2. Development of research in strength of materials at the academy of sciences of the Ukrainian SSR during the past 50 years

   • G. S. Pisarenko

   OriginalPaper Pages: 4 - 8

3. Estimating rupture resistance in thermal fatigue

   • S. V. Serensen
   • R. A. Dul'nev
   • N. A. Bychkov

   Scientific-Technical Section Pages: 9 - 15

4. Criteria for failure of materials under cyclic thermal loading

   • G. S. Pisarenko
   • N. S. Mozharovskii

   Scientific-Technical Section Pages: 16 - 21

5. A “scale effect” in tests of long-term strength

   • V. T. Troshchenko

   Scientific-Technical Section Pages: 22 - 26

6. Analysis of low-cycle durability in connection with asymmetry of the loading cycle

   • N. A. Makhutov
   • V. M. Tarasov

   Scientific-Technical Section Pages: 27 - 31

7. Accumulation of fatigue defects at low stress levels

   • É. Ya. Filatov
   • V. É. Pavlovskii
   • Yu. A. Panfilov

   Scientific-Technical Section Pages: 32 - 34

8. Investigation of the endurance of aluminum alloy AMg6M sheet at frequencies of 2500, 7500, and 12, 500 Hz

   • L. F. Kul'bashnii

   Scientific-Technical Section Pages: 35 - 38

9. Methods of estimating the strength of turbomachinery elements

   • I. A. Kozlov

   Scientific-Technical Section Pages: 39 - 44

10. Stress conditions and structural strength of turbine rotors

    • V. P. Rabinovich
    • V. F. Kozhevnikov
    • Zh. V. Bashkatova

    Scientific-Technical Section Pages: 45 - 49

11. Structural strength of members of the root connection in turbine blading

    • L. R. Alishoev
    • N. N. Samarina

    Scientific-Technical Section Pages: 50 - 53

12. Strength criterion of structurally heterogeneous materials

    • A. A. Lebedev

    Scientific-Technical Section Pages: 54 - 57

13. Method of extrapolating long-time strength

    • V. S. Balina
    • G. Kh. Listvinskii

    Scientific-Technical Section Pages: 58 - 62

14. Creep and failure of VT8 titanium alloy subjected to small-cycle tension at normal temperatures

    • Yu. A. Kuzema
    • V. N. Semirog-Orlik
    • V. I. Kovpak

    Scientific-Technical Section Pages: 63 - 66

15. Dislocation dynamics and plastic shear in crystalline solids communication 1

    • A. Ya. Krasovski

    Scientific-Technical Section Pages: 67 - 73

16. Mechanical properties of nickel reinforced with tungsten fibers

    • D. M. Karpinos
    • É. S. Umanskii
    • Yu. G. Dorfeev

    Scientific-Technical Section Pages: 74 - 77

17. Investigation of the strength and plasticity of technically pure molybdenum exposed to a programmed load variation

    • V. A. Strizhalo

    Scientific-Technical Section Pages: 78 - 80

18. Temperature dependence of creep and stress relaxation

    • G. F. Lepin
    • A. P. Tikhonov

    Scientific-Technical Section Pages: 81 - 85

19. Effect of the scale factor on the strength of brittle porous materials

    • A. Ya. Peras

    Scientific-Technical Section Pages: 91 - 94

20. Investigation of the stressed state of a plate, reinforced with individual fibers, by the optical polarization method

    • E. I. Zaluzhnaya
    • É. S. Umanskii

    Scientific-Technical Section Pages: 95 - 99

21. Use of computers for solving axisymmetric problems in the study of the stressed state of turbine elements

    • A. L. Kvitka

    Scientific-Technical Section Pages: 100 - 103

22. A system for automatic programmed temperature control (PRT-1)

    • G. A. Gogotsi
    • Yu. N. Lankin

    Brief Comunications Pages: 104 - 106

23. Use of thermocouples as pressure transducers

    • N. A. Fot
    • G. V. Stepanov

    Brief Comunications Pages: 107 - 108

24. Structural strength of engines

    • V. V. Osasyuk

    Chronicles Pages: 109 - 110

25. Anniversary Meeting of the Department of Mathematics, Mechanics, and Cybernetics of the Academy of Sciences of the Ukrainian SSR

    • R. I. Kuriat

    Chronicles Pages: 111 - 112