Obrabotka Metallov 2014 No. 1

№ 1 (62) 2014 5 CONTENTS OBRABOTKAMETALLOV MATERIAL SCIENCE Vylezhnev V.P., Suchyh A.A., Simonov Y.N., Dementev V.B. Achievement the strength level of 2400...2500 MPa in the ХН3МФС-type steels with different carbon contents ........................................... 6 Bagayev S.N., Grachev G.N., Smirnov А.L., Khomyakov M.N., Tokarev A.O., Smirnov P.Yu. Applica- tion of the method of laser-plasma surface modification of metals to improve tribological characteristics of combustion engines ............................................................................................................................................. 14 Vylezhnev V.P., Suchyh A.A., Simonov Y.N., Dementev V.B. Economically alloyed steels with a strength level of 2200...2600 MPa .................................................................................................................................... 24 Pertsev A.S., Panov D.O., Simonov Y.N., Smirnov A.I. The formation of the structure and mechanical properties of the structural steel during cold plastic deformation by radial forging ........................................... 32 Panov D.O., Orlova E.N., PertsevA.S., Vagin R.A., Simonov Y.N., SmirnovA.I., NikulinaA.A. The effect of structure dispersion on mechanical properties of low-carbon structural steel ................................................ 39 Pugacheva N.B., Bykova T.M. Influence of a basic structure on the structure and properties of diffusion boride coatings .................................................................................................................................................... 46 Romanov D.A., Olesyuk O.V., Budovskikh E.A., Gromov V.E., Ivanov Yu.F., Teresov A.D. Structure of electroexplosive composite coatings, consisting of incompatible components of Cu-Mo-system, after electron- beam treatment .................................................................................................................................................... 54 EQUIPMENT. INSTRUMENTS Atapin V.G. Decomposition method in design of multifunctional machines ..................................................... 61 Kovalenko N.A., Olegin I.P., Gotseluk T.B., Chaplygin V.N., Petrov P.M. Numerical-experimental study of the strength of constructional elements, made of carbon laminate.................................................................. 69 Golubev A.O., Krasnorutskiy D.A., Levin V.E., Sapov S.N. Improvement of the design of the steel- making electric-arc furnace ДСП-40-Н1......................................................................................................... 76 Guidelines for Writing a Scientific Paper ............................................................................................................ 81 Abstract requirements .......................................................................................................................................... 83 Rules for authors .................................................................................................................................................. 86 Rules of references in the English part of article.................................................................................................. 88 CONTENTS