Obrabotka Metallov 2020 Vol. 22 No. 1

Vol. 22 No. 1 2020 5 CONTENTS OBRABOTKAMETALLOV TECHNOLOGY Borisov M.A., Lobanov D.V., Yanyushkin A.S., Skeeba V.Yu. Investigation of the Process of Automatic Control of Current Polarity Reversal in the Conditions of Hybrid Technology of Electrochemical Processing of Corrosion-Resistant Steels.............................................................................................................................. 6 Shlykov E.S., Ablyaz T.R. ComplexAnalysis of the Process of Electrical Discharge Machining of Bimetallic Steel-Copper Material......................................................................................................................................... 16 Ingemansson A.R. Development of Mathematical Models for Technological Preparation of Production and Adaptive Control for Turning and Milling in Digital Production Systems......................................................... 27 Zubkov N.N. Expanded Titanium Meshes Based on Deformational Cutting.................................................... 41 EQUIPMENT. INSTRUMENTS Bobylyov E.E., Klokova N.L. In fl uence of Diffusion Saturation from Liquid Metal media Solutions to Mechanical Properties of Hard Alloy Cutting Tool............................................................................................. 54 Lapshin V.P. The In fl uence of the Cutting Speed of Metals on the Regeneration of the Vibratory Oscillations of the Tool in Machines of the Turning Group.................................................................................................... 65 MATERIAL SCIENCE Kornienko E.E., Vyalova A.D., Shikalov V.S., Kosarev V.F., Vidyuk T.M. Al 3 Ti Intermetallic Coatings obtained with Help Gas Dynamic Cold Spray and Heat Treatment................................................................... 80 Alfyorova E.A., Filippov A.V. In fl uence of the Material Structure on the Deformed Surface Morphology..... 90 Shamarin N.N., Filippov A.V., Tarasov S.Yu., Podgornykh O.A. Utyaganova V.R. The Effect of the Structural State of AISI 321 Stainless Steel on Surface Quality During Turning............................................... 102 Gusarova A.V., Chumaevskii A.V., Osipovich K.S., Kalashnikova T.A., Kalashnikov K.N. Patterns of Structure Formation in Materials obtained by Hybrid Additive-Thermomechanical Method....................... 114 EDITORIALMATERIALS Guidelines for Writing a Scienti fi c Paper ............................................................................................................ 136 Abstract requirements ......................................................................................................................................... 139 Rules for authors ................................................................................................................................................. 141 CONTENTS