1. Increasing the quality and efficiency of cryogenic equipment in the “Kriogenmash” nongovernmental organization

   • V. P. Belyakov

   Implementing the Resolutions of the 25th Congress of the CPSU Pages: 1043 - 1046

2. The most reliable and high-capacity equipment—The seal of quality

   • A. N. Sukhorukov

   Implementing the Resolutions of the 25th Congress of the CPSU Pages: 1047 - 1048

3. Dry protective devices for acetylene and gas-substituents

   • V. I. Skvortsov
   • L. M. Gurevich

   New Machines and Apparatus Pages: 1049 - 1051

4. An experimental hydrocracking reactor with an internal thermally insulated shell

   • V. V. Ivantsov
   • V. G. Usenko
   • B. I. Bondarenko

   New Machines and Apparatus Pages: 1052 - 1053

5. New constructions of type ÉTsV electrical well-pump assemblies

   • B. V. Khimach
   • I. S. Gurevich

   New Machines and Apparatus Pages: 1054 - 1056

6. Selection of a ductility criterion for determining the limiting state of vessels of titanium alloys

   • K. V. Smol'skii
   • V. I. Rachkov
   • S. M. Kutepov

   Design and Construction of Machinery and Equipment Pages: 1057 - 1060

7. Investigation of the stress-deformation state and carrying capacity of stamped spherical T-joints

   • L. A. Zakharchenko
   • E. M. Chechik
   • I. S. Valiev

   Design and Construction of Machinery and Equipment Pages: 1061 - 1063

8. Investigation of the limiting state of thick-walled pipelines with the simultaneous action of a bending moment and pressure

   • B. P. Sergiev

   Design and Construction of Machinery and Equipment Pages: 1064 - 1068

9. Investigation of the capacity of the charging zone of a single-screw extruder

   • B. A. Petrov
   • V. V. Skachkov
   • K. A. Salazkin

   Investigations and Calculations of Thermophysical Processes Pages: 1069 - 1073

10. Calculation of hardening and cooling processes of dispersed melts of caustic alkalis in a column granulator

    • N. I. Gel'perin
    • I. A. Egorov

    Investigations and Calculations of Thermophysical Processes Pages: 1073 - 1076

11. Investigation of heat exchange during condensation and boiling of freons on plate-finned surfaces

    • I. G. Aver'yanov
    • K. D. Kan
    • V. R. Gopin

    Investigation and Calculation of Thermophysical Processes Pages: 1077 - 1079

12. An experimental investigation of heat exchange for oil heat carriers during turbulent motion in a straight tube

    • A. V. Chechetkin
    • V. A. Shapkhaev

    Investigation and Calculation of Thermophysical Processes Pages: 1080 - 1084

13. Wear resistance of the BSG-60 borosilicided graphite

    • V. M. Mikhalin
    • G. E. Lazarev
    • I. I. Rykov

    New Materials and Prevention of Corrosion Pages: 1085 - 1087

14. Investigation of the resistance of titanium alloys to cyclic impact loads

    • V. N. Ovcharenko
    • L. A. Sosnovskii
    • V. A. Yakovlev

    New Materials and Prevention of Corrosion Pages: 1087 - 1090

15. Production technology of alloy 0KhN40MDTYu forgings for centrifugal separator parts

    • A. L. Belinkii
    • V. D. Zhdanov
    • G. A. Zheltova

    Equipment Manufacturing Technology Pages: 1091 - 1092

16. Technology of producing all-welded impellers for centrifugal compressors

    • V. N. Radzievskii
    • V. I. Rymar'
    • V. Yu. Chernov

    Equipment Manufacturing Technology Pages: 1093 - 1095

17. Optimal blanks for piston rings of compressors

    • D. M. Krymskii
    • A. T. Darii

    Equipment Manufacturing Technology Pages: 1095 - 1097

18. An investigation of the kinetics of the vibration lapping process

    • A. T. Ezhov

    Equipment Manufacturing Technology Pages: 1097 - 1099

19. An investigation of the effect of surface roughness on the labor consumption in abrasive working

    • A. N. Ovseenko

    Equipment Manufacturing Technology Pages: 1100 - 1101

20. International standardization of refrigeration equipment

    • A. V. Bykov
    • I. M. Kalnin'
    • V. B. Shpentser

    Standardization Pages: 1102 - 1104

21. Branch standard for axial wave-type compensators

    • Yu. I. Berliner
    • V. S. Baranova

    Standardization Pages: 1105 - 1106

22. Sealing of pumps

    • O. V. Yaremenko
    • G. A. Orlov

    Standardization Pages: 1107 - 1107

23. Estimation of the reliability indices of liquefied-gas pumps by use of an electronic digital computer

    • B. G. Blyukher

    Quality, Reliability, and Lifetime Pages: 1108 - 1113

24. Increasing the impact fatigue strength of ring valve plates

    • V. A. Pyshkin
    • V. A. Yakovlev
    • S. A. Abramenko

    Quality, Reliability, and Lifetime Pages: 1114 - 1115

25. Steel multilayer bellows for high-pressure fittings

    • A. I. Lavrent'ev
    • M. I. Kabel'skii
    • Yu. M. Sorokin

    Information Pages: 1116 - 1117

26. Test use of type ASD-100 Dewar vessels

    • A. I. Zemzerov
    • G. P. Kirillina
    • A. N. Shiryaev

    Information Pages: 1117 - 1118

27. Two-point, two-channel, low-frequency control and signalling device DNKSA-K-1

    • Kh. N. Usmanov
    • B. P. Mishin

    Information Pages: 1118 - 1121

28. Remote control of sources of welding current

    • V. I. Kirillov
    • D. G. Sharenko

    Information Pages: 1121 - 1122