Lipeck, Lipetsk, Russian Federation
In the paper there are presented new methods of combined broaching. A procedure for a power consumption definition at cutting a mechanically-strengthened surface layer for the process of deforming broaching with the application of stretching stresses on a cutting area is presented.
deforming and cutting broaching, cutting forces
1. Kuznetsov, A.M., Marin, A.Z. Round hole processing by broaching in parts made of ductile materials // Automotive Industry. – 1970. – No.4. – pp. 33-35.
2. Bogatov, A.A., Mizhiritsky, O.N., Smirnov, S.V. Metal Ductility Life at Pressure Shaping. – M.: Metallurgy, 1984. – pp. 144.
3. Kirichek, A.V., Ambrosimov, S.K. Intensity of Round Hole Combined Broaching Processes. – M.: Mechanical Engi-neering-1, 2009. – pp. 148.