Simulation of the process of creep-feed diamond grinding of hardmetals

Autor:	E. V. Vasil’ev, E. V. Garifullina, I. K. Chernykh, A. Yu. Popov, D. S. Rechenko
Rok vydání:	2019
Předmět:	History Materials science Scientific method Metallurgy Diamond grinding Creep feeding Computer Science Applications Education
Zdroj:	Journal of Physics: Conference Series. 1260:062025
ISSN:	1742-6596 1742-6588
DOI:	10.1088/1742-6596/1260/6/062025
Popis:	To determine the efficiency of diamond grinding of hardmetals, which is characterized by specific metal removal rate, it is necessary to determine the volume of chip removed by the one grain taking into consideration it’s curvilinear. A scheme for calculating the chip area in the longitudinal cross section with taking into consideration of its curvilinear was developed. According to the obtained equations, the volume of chips removed was determined, which provide a way to calculate the maximum force acting on the grain with higher accuracy. Comparative analysis of the motion trajectory of the grain obtained by the simulation in SolidWorks and by the calculating using the equations showed that the error between the coordinates no more than 2%.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::8f8d81d80cb1755341a0a114fc8f96a7 https://doi.org/10.1088/1742-6596/1260/6/062025 Zobrazit plný text záznamu