Open AccessDeveloping of analytical model for bevel cutting
Author(s) -
Л. Д. Оленин,
Michael Storchak,
M. A Lekveischvili
Publication year - 2014
Publication title -
izvestiâ mgtu "mami"
Language(s) - English
Resource type - Journals
eISSN - 2949-1428
pISSN - 2074-0530
DOI - 10.17816/2074-0530-67804
Subject(s) - bevel , chip , chip formation , mechanical engineering , bevel gear , work (physics) , process (computing) , drilling , surface (topology) , structural engineering , mechanics , engineering , computer science , physics , machining , geometry , mathematics , tool wear , electrical engineering , operating system
The work presents the results of the analysis of the bevel cutting as sufficiently general case of the cutting process. The analysis is made by power method with the use of extreme provisions of continuum mechanics. The cutting process is considered as the aggregate of two simultaneously occurring acts - chip formation and continuous formation of new surfaces. There are two such surfaces: the processed surface of a workpiece and the outer surface of the chip. In addition, this work contains the results of comparative calculations of cutting force made by the method of finite elements in the DEFORM-3D and results of experimental studies conducted in laboratory conditions.