On the size effect of micro-cutting force in ultraprecision machining

被引:6
|
作者
Kim, JD
Kim, DS
机构
[1] Department of Mechanical Engineering, Korea Adv. Inst. Sci. and Technol., Daeduk Science Town, Taejon, 305-701, 373-1, Kusong-Dong
关键词
micro-cutting; ultraprecision; position control; size control;
D O I
10.1299/jsmec1993.39.164
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The micromachining process for very small cutting depth of 1 mu m or less is not well understood in spite of the successful development of ultraprecision machining technology. Sliding along the clearance face of the tool due to elastic recovery of the workpiece and plowing due to the tool edge radius may become important in the micromachining range. To obtain a clear understanding of these two factors, an orthogonal cutting model, the round edge cutting model (RECM) was suggested.
引用
收藏
页码:164 / 169
页数:6
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