Thermal analysis of the grinding process

被引:0
作者
Gu, RJ [1 ]
Shillor, M
Barber, GC
Jen, T
机构
[1] Oakland Univ, Dept Mech Engn, Rochester, MI 48063 USA
[2] Oakland Univ, Dept Math Sci, Rochester, MI 48063 USA
[3] Univ Wisconsin, Dept Mech Engn, Milwaukee, WI 53201 USA
关键词
coolant; friction; grinding; heat transfer; FEA;
D O I
10.1016/S0895-7177(04)90530-4
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
A two-dimensional mathematical model for the thermal aspects of a grinding process is presented. The model includes heat conduction in the grinding wheel, workpiece, and coolant. The heat generation through friction, heat loss to the environment as well as debris, and the interaction among the three components are described in detail. A finite-element algorithm is implemented to solve the nonlinear problem. Numerical results, such as temperatures in the grinding wheel and workpiece, are presented. (C) 2004 Elsevier Ltd. All rights reserved.
引用
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页码:991 / 1003
页数:13
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