Mkrtchian E. Improving manufacturing process root ostryakova rail on the basis of an open punching burr root

Object of research - the technology of forging the type of root of tongue. Purpose - increase of efficiency of technologies of production of forgings root gostryakov rails through the development of a new energoresursosberegajushchih betalounge method of deformation and improve the durability of the stamps. Theoretical and practical results and theoretical models, automated methods of analysis and design, as well as recommendations for improvement of the technologies of forging elongated in plan. Novelty - the regularities and provides quantitative ozonation and change power modes during deformation of the workpiece with a profile gostryakov reiki sizes from deformable of the instrument and the values of technological parameters in the preliminary profiling forgings hot bezoblachnym punching from free formatmenu material in an open stamp, identified znachenie that is spent on deformation of the root gostryakovo reiki under free formazin in the outdoor stamped and identified the degree of influence on the magnitude of the force of deformation of such technological factors as the width of the tool, the material temperature, the temperature of the heated dies, the degree of deformation and the coefficient of friction. An introduction - practical recommendations for improving the process of forging root gostryakov reiki (there is a reference about using). The field of use of shop and design department, production plants turnouts, as well as industry research institute.