KSHP. OMD №6-2019

CONTENTS № 6–2019

THEORY, CALCULATIONS, RESEARCHES

Vorontsov A. L., Reshchikov E. O. Investigation of internal radial extrusion of a pipe blank. Part 6. Methods for calculating the technological parameters of extrusion of products with different radii of the upper and lower parts, p. 3–11

Tsibulko A. E., Romanenko E. A. Criterion of catastrophic destruction of materials in fragile condition under complex loading, p. 11–17

TOOL AND TECHNOLOGICAL RIGGING

Alekhina V. K., Glushchenkov V. A., Bikbaev R. M. Deforming devices with multi-link force actuator from «material with shape memory», p. 18–25

LUBRICANTS

Dema R. R., Nefedyev S. P., Kharchenko M. V., Zotov A. V., Levantsevich M. A., Maksimchenko N. N., Sheleg V. K., Pilipchuk E. V. Operating characteristic improving of machine parts by friction cladding, p. 26–35

SIMULATION OF TECHNOLOGICAL PROCESSES. CAD SYSTEMS

Savina Yu. V., A. K. Latypov Application of CAD «Unigraphics NX» together with CAM «Qform» in the preparation of the production of stampings, p. 35–37

REVIEW

Volkov A. M., Karashaev M. M. Perspective technologies of the production of disk billets with gradient mechanical properties made from ni-base superalloys for application in aircraft jet-engines, p. 38–48