Mathematical modeling of the technological accuracy index deviation structure of the automobile parts

International Scientific-technical Conference on Innovative Engineering Technologies, Equipment and Materials 2017

工业技术;机械制造;材料科学

Kasjanov, S.V.^1 ; Safarov, D.T.^1

Kazan Federal University, Naberezhnye Chelny Institute, Prospekt Syuyumbike 10A, Naberezhnye Chelny

423812, Russia^1

关键词: Accuracy index;    Automobile parts;    Pareto diagrams;    Technological components;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/412/1/012039/pdf
DOI  :  10.1088/1757-899X/412/1/012039

来源: IOP

【 摘 要 】

The technological components of the measured deviation of the accuracy index that arose during machining are ordered. Mathematical models have been developed to predict their magnitude during processing and also to find the causes of identified nonconformities in production, the components are ranked using the Pareto diagram.