1. Conditions of preparation of silicon powder by the electrolysis of fluoride-oxide melts

   • O. I. Boiko
   • Yu. K. Delimarskii
   • R. V. Chernov

   OriginalPaper Pages: 425 - 427

2. Corrosion of very fine electrolytic iron powders

   • E. P. Zhelibo

   OriginalPaper Pages: 428 - 431

3. Properties of R6M5 steel powders of various particle sizes and the structure of the steel in the sintered condition

   • S. S. Kiparisov
   • V. I. Tret'yakov
   • Yu. F. Kots

   OriginalPaper Pages: 431 - 436

4. Kinetics of the densification of lanthanum hexaboride powder with and without a nickel addition during hot pressing

   • A. I. Kondrashev
   • Yu. B. Paderno
   • V. N. Paderno

   OriginalPaper Pages: 437 - 441

5. Distribution of pressure and density in powder compacts of complex configuration

   • G. M. Zhdanovich
   • V. A. Sidorov
   • Ch. A. Yakubovskii

   OriginalPaper Pages: 441 - 446

6. Liquid-phase sintering of very fine tungsten-copper powder mixtures

   • V. V. Panichkina
   • M. M. Sirotyuk
   • V. V. Skorokhod

   OriginalPaper Pages: 447 - 450

7. Sintering of mixtures of tungsten and rhenium powders

   • S. M. Solonin
   • L. I. Kivalo

   OriginalPaper Pages: 451 - 453

8. Dislocation mechanism of high-temperature deformation of some roughness elements of real surfaces being pressed together

   • Ya. E. Geguzin
   • A. K. Emets
   • D. V. Pluzhnikova

   OriginalPaper Pages: 454 - 459

9. Structure and mechanical and corrosion properties of Kh13 stainless steel powders

   • I. D. Radomysel'skii
   • S. G. Napara-Volgina
   • L. M. Apininskaya

   OriginalPaper Pages: 460 - 464

10. Effect of fractional composition of starting mixtures on the properties of self-bonded silicon carbide

    • Yu. P. Dyban'
    • Z. V. Sichkar'
    • L. A. Shipilova

    OriginalPaper Pages: 464 - 470

11. High-temperature reactions of materials of the ZrB₂-ZrSi₂ system with oxygen

    • V. A. Lavrenko
    • A. D. Panasyuk
    • E. I. Egorova

    OriginalPaper Pages: 471 - 473

12. Petrographic investigation of the oxidation products of borides and silicides of some transition metals

    • E. S. Lugovskaya

    OriginalPaper Pages: 473 - 475

13. Electrical erosion of P/M composites of the silver-nickel system

    • N. L. Pravoverov
    • A. G. Duksina
    • Yu. I. Duksin

    OriginalPaper Pages: 475 - 479

14. Effect of a surface-active milling medium on the properties of SmCo₅ powder and sintered magnets

    • V. Ya. Bryantsev
    • V. V. Sergeev
    • I. V. Krasnova

    OriginalPaper Pages: 480 - 482

15. Effects of temperature upon the thermophysical properties of materials for sintered guides of internal combustion engine valves. Part III

    • N. Z. Pozdnyak
    • R. A. Belyaev
    • Yu. V. Vavilov

    OriginalPaper Pages: 483 - 485

16. Manufacture of magnetic cores from various iron powders

    • A. S. Petrov
    • A. B. Suchkov
    • A. V. Trifonova

    OriginalPaper Pages: 485 - 489

17. Magnetic orientation of fine particles in composite materials

    • D. M. Karpinos
    • G. I. Yaglo
    • Yu. A. Maksimenko

    OriginalPaper Pages: 490 - 493

18. Friction and wear characteristics of a hot-pressed self-lubricating Mo-MoS₂ material

    • Yu. G. Tkachenko
    • L. F. Kolesnichenko
    • G. A. Bovkun

    OriginalPaper Pages: 493 - 495

19. Determination of the brinell hardness of P/M iron-base materials

    • A. E. Kushchevskii

    OriginalPaper Pages: 496 - 501

20. Clssified refractory compound powders

    • P. S. Kislyi
    • Yu. I. Nikitin
    • E. I. Moshkovskii

    OriginalPaper Pages: 502 - 506

21. Relaxation of capillary stresses by twinning

    • Yu. I. Boiko
    • A. K. Emets
    • V. P. Matsokin

    OriginalPaper Pages: 506 - 510