Obrabotka Metallov. 2017 no. 3(76)

№ 3 (76) 2017 5 CONTENTS OBRABOTKAMETALLOV TECHNOLOGY Saprykina N.A. Analysis, Modeling and Prediction of Surface Roughness of Copper, Obtained by Selective Laser Melting...................................................................................................................................................... 6 YanyushkinA.S., LobanovD.V., SkeebaV.Yu., GartfelderV.A., SekletinaL.S. Enhancing the Effectiveness of the Diamond Metal Bond Instrument when Grinding High-Strength Materials............................................ 17 Ilinykh A.S., Galay M.S., Sidorov E.S. Investigation of Welded Rail Joints after Machining at Different Post-Weld Temperature.................................................................................................................... 28 EQUIPMENT. INSTRUMENTS Atapin V.G. Dynamic Instability of the Flight Control Connecting Rod in Technological Tests...................... 35 MATERIAL SCIENCE Kornienko E.E., Kuz’min V.I., Lozhkin V.S., Gulyaev I.P., SivkovA.A., IvashutenkoA.S., Rahmatullin I.A., Sergachev D.V., Bezrukova V.A. Structure Features of B 4 C-Ni-Р Plasma Coatings................................................. 42 Martyushev N.V., Zykova A.P., Bashev V.S. Modification of Al–Si Alloys with Particles of Ultrafine Tungsten Powder................................................................................................................................................. 51 Guidelines for Writing a Scientific Paper ............................................................................................................ 59 Abstract requirements ......................................................................................................................................... 62 Rules for authors ................................................................................................................................................. 65 CONTENTS