Study of performance of high speed turning using the volumetric dimension coefficient of resultant cutting force

被引:2
作者
Hernandez-Gonzalez, L. W. [1 ]
Perez-Rodriguez, R. [1 ]
Zambrano-Robledo, P. C.
Siller-Carrillo, H. R. [2 ]
Toscano-Reyes, H. [2 ]
机构
[1] Univ Holguin, Dpto Ingn Mecan, Holguin 80100, Cuba
[2] Inst Tecnol & Estudios Super Monterrey, Ctr Innovac Diseno & Tecnol, Monterrey, Nuevo Leon, Mexico
关键词
Resultant cutting force; High speed turning; AISI; 1045; steel; Analysis of factorial variance; WIDE-RANGE; STEEL; METHODOLOGY; WEAR;
D O I
10.3989/revmetalm.1226
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
This work deals with the experimental study of the resultant cutting force evolution of two coating carbide and a cermet inserts, during the dry turning of AISI 1045 steel with 400, 500 and 600 m/min cutting speeds. A new criterion for machinability study, the coefficient of volumetric dimension of cutting force, it is introduced. The investigation showed a better performance of cermet for moderate and intermediate cutting speeds, while at high cutting speed and final machining time, the three layers coated carbide achieved the best result. The factorial analysis of variance demonstrated a significant effect of machining time on the coefficient of volumetric dimension of resultant cutting force, while the material insert factor and their interaction, for intermediate cutting speed was just significant.
引用
收藏
页码:245 / 256
页数:12
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