Experimental analysis on evolution of superfinished surface texture

被引：15

作者：

Chang, Shih-Hsiang ^{[1
]}

Farris, Thomas N. ^{[2
]}

Chandrasekar, Srinivasan ^{[3
]}

机构：

[1] Far Eastern State Univ, Dept Mech Engn, Tainan 744, Taiwan

[2] Purdue Univ, Sch Aeronaut & Astronaut, W Lafayette, IN 47907 USA

[3] Purdue Univ, Sch Ind Engn, W Lafayette, IN 47907 USA

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2008年 / 203卷 / 1-3期

基金：

美国国家科学基金会;

关键词：

superfinishing; evolution; surface texture;

D O I：

10.1016/j.jmatprotec.2007.10.032

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A systematic investigation of the effect of process parameters on evolution of superfinished surface texture is described. For a given stone, the surface roughness reaches a steady state value as the process proceeds, regardless of test conditions, in the rough finishing regime. An analysis of experimental surface roughness data indicates that this process characteristic can be well described by an exponential form of time dependence and the contact pressure has no effect on this time dependence. Optimal performance associated with higher material removal rate, fairly fine surface finish and less production time in rough superfinishing can be achieved using higher workpiece rotational speed and contact pressure. (C) 2006 Elsevier B.V. All rights reserved.

引用

页码：365 / 371

页数：7

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