SURFACE INTEGRITY STUDIES IN BALL END MILLING OF THIN SHAPED CANTILEVER INCONEL 718

被引:0
|
作者
Bhopale, Nandkumar N. [1 ]
Pawade, Raju S. [1 ]
机构
[1] Dr Babasaheb Ambedkar Technol Univ, Dept Mech Engn, Lonere 402103, India
关键词
Ball end milling; Surface integrity; Inconel; 718; Deflection; CUTTING FORCE; PREDICTION; ROUGHNESS; GEOMETRY; MODEL;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The paper presents the surface integrity analysis in ball end milling of thin shaped cantilever plate of Inconel 718. It is noticed that the workpiece deflection has significantly contributed to machined surface integrity in terms of surface topography and subsurface microhardness. The ball end milling performed with 15 workpiece inclination with horizontal tool path produced higher surface integrity which varies with the location of machined surface region. In general, the mid portion of the machined plate shows lower surface roughness and microhardness with less surface defects.
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页数:10
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