CONTENTS

Pages

Production, Structure, Properties

Perevertailo V. M., Loginova O. B., Semenovich V. A., Ostrovskaya L. Yu., and Klyui N. I. Peculiarities of wetting carbon films on Si single crystals with metal melts

Petrusha I. A. Fine-grained high-strength cBN material

9

Britun V. F., Kurdyumov A. V., Zelyavskii V. B., Gromyko S. N., and Petrusha I. A. Wurtzitic BN-to-rhombohedral BN transformation in heating

12

Investigation of Machining Processes

Devin L. N. and Shlyaev D. V. Determination of optimal conditions of cutting and selection of the carbide grade for making disk saw teeth from the failure probability therof

21

Vinogradov A. A. and Vinogradov S. A. Comparative analysis of models of the chip-formation process when cutting plastic materials

26

Privarnikov O. A. Evaluation of stresses and deflections in as-machined multilayer semiconductor wafers

34

Filatov Yu. D., Rogov V. V., and Shcherbakov A. V. Selection of the tool parameters for polishing natural stones

40

Mironenko S. V., Anelchik D. E., and Oborskii G. A. Study of grinding coated parts

43

Ren X., James R. D., and Brookes E. F. Wear characteristics of cBN tools in machining hardfacing materials

46

Kovalets M. and Krul G. Wear of superabrasive cutting tools when turning hard Al₂O₃ and Si₃N₄ engineering ceramics

55

Tools, Powders, Pastes

Bogatyreva G. P., Marinich M. A., and Bazalii G. A. Study of the effect of solvent metal nature on the kinetics of electrochemical dissolution of a diamond synthesis product

59

Novikov N. V. and Gurvich R. A. Effect of the stresses on the effective power and the material removal rate when electrolytic machining sintered carbides with cathodes of polycrystalline superhard materials

65

Letters to the Editor

Bezhenar M. P., Bozhko S. A., Belyavina N. M., and Markiv V. Ya. Point defects in crystal lattices of cubic boron nitride and aluminum nitride depending on conditions of sintering cBN-AlN composites

74

Lysenko A. V. Molecular-chemical aspects of ordering and diamondization of fullerenes

76

Bibliographic Information

81

Symposia, Conferences, Seminars

88