Obrabotka Metallov 2019 Vol. 21 No. 2

Vol. 21 No. 2 2019 5 CONTENTS OBRABOTKAMETALLOV TECHNOLOGY Zubkov N.N. S ingle Pass Formation of Threads on Ductile Metals by Deformational Cutting....................... 6 Rechenko D.S. The Study of the Process of Difficult-to-Machine Materials Cutting at the Micro-Level........ 18 Berns V.A., Zhukov E.P., Lakiza P.A., Lysenko E.A. Studies on the Reliability of Crack Diagnosis by the Forced Oscillations Portraits Distortions............................................................................................................ 26 Ivanov A.N., Beloborodov V.A., Krasnoveikin V.A., Rubtsov V.E., Kolubaev E.A. Application for the Way of Ultrasonic Assistance Input and Estimation of its Efficiency for Friction Stir Welding of Aluminum Alloys.................................................................................................................................................................. 40 Shlykov E.S., Ablyaz T.R. Improving the Efficiency of EDM Processing of Complex Elements of Products.......................................................................................................................................................... 53 EQUIPMENT. INSTRUMENTS Skeeba V.Yu. Hybrid Process Equipment: Improving the Efficiency of the Integrated Metalworking Machines Initial Designing.................................................................................................................................................. 62 MATERIAL SCIENCE Vorontsov A.V., Osipovich K.S., Chumaevskii A.V., Utyaganova V.R., Malyuk A.P., Stupakov A.N., Kolubaev E.A., Rubtsov V.E. Structure and Mechanical Properties of Weld Metal Formed by Hybrid Laser-Arc Welding of 13Mn6 Steel.................................................................................................................... 84 Skorynina P.A., Makarov A.V., Men’shakov A.I., Osintseva A.L. Effect of Low-Temperature Carburization in Electron Beam Plasma on the Hardening and Surface Roughness of the Metastable Austenitic Steel................................................................................................................................................... 97 Mahalov M.S., Blumenstein V.Yu. Surface Plastic Deformation Mechanics. The Residual Stresses in the Hardened Elastic-Plastic Body............................................................................................................................ 110 Kovalevskaya Zh.G., Sharkeev Yu.P., Khimich M.A., Eroshenko A.Yu., Uvarkin P.V. Structure of Ti-40Nb Alloy Formed with High-Energy Methods........................................................................................ 124 Aleutdinova M.I., Fadin V.V., Rubtsov V.E. Distribution of Temperature along Axis of the Steel Sample at Sliding under Electric Current against Steel Counterbody.................................................................................. 136 Klochkov N.S., Egorov U.P., Utiev O.M., Barella S. The Structure and Properties of the Alloy Cu-10Pb- 10Sn-5Ni after Heat Treatment............................................................................................................................ 145 EDITORIALMATERIALS Guidelines for Writing a Scientific Paper ............................................................................................................ 154 Abstract requirements ......................................................................................................................................... 158 Rules for authors ................................................................................................................................................. 161 CONTENTS