The generalized mathematical model of the failure of the cutting tool

International Conference on Mechanical Engineering, Automation and Control Systems 2016

机械制造;无线电电子学;计算机科学

Pasko, N.I.^1 ; Antsev, A.V.^1 ; Antseva, N.V.^1 ; Fyodorov, V.P.^2

Tula State University, Lenina ave., 92, Tula

300012, Russia^1

Bryansk State Technical University, 7, 50-letiya Octyabrya bul., Bryansk

241035, Russia^2

关键词: Cutting properties;    Five parameters;    Preventive measures;    Reliability functions;    Wedge tools;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/177/1/012052/pdf
DOI  :  10.1088/1757-899X/177/1/012052

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

We offer a mathematical model which takes into account the following factors: the spread of the cutting properties of the tool, parameters spread of gear blanks and consideration of the factor of a possible fracture of the cutting wedge tool. The reliability function, taking into account the above-mentioned factors, has five parameters for which assessment we propose a method according to our experience. A numerical illustration of the method is shown in the article. We suggest using the model in the optimization mode of the cutting tool preventive measures.