Elastic deformations of grinding wheels by means of proposed grinding wheel model

被引：0
作者：
Department of Mechanical Engineering, College of Science and Technology, Nihon University, Tokyo, Japan [1 ]
机构：
[1] Department of Mechanical Engineering, College of Science and Technology, Nihon University, Tokyo
来源：
Int. J. Abras. Technol. | 2008年 / 3-4卷 / 356-385期
关键词：
Centrifugal force; Contact stiffness; Dressing lead; Elastic deformation; FEM; Grinding wheels;
D O I：
10.1504/IJAT.2008.020567
中图分类号：
学科分类号：
摘要：
Stiffness of grinding system consists of stiffness of grinding wheel system, of workpiece system and contact stiffness between grinding wheel and workpiece. The stiffness of grinding wheel system and of workpiece system can be measured easily. However, since the contact stiffness is varied with dressing condition, quantitative estimation of contact stiffness is too difficult. From such a viewpoint, in this paper, in order to clarify the mechanical phenomena of grinding wheels in the contact area with workpieces, a mathematical model of grinding wheels consisting of rigid bodies and spring elements is proposed. By utilising this model, elastic deformations of the grinding wheels in the contact area with workpieces are considered. © 2008, Inderscience Publishers.
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页码：356 / 385
页数：29
相关论文
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