首页|Experimental Study on the Chip Geometry and Shear Angle in Micro-Cutting Aluminum 7050-T7451

Experimental Study on the Chip Geometry and Shear Angle in Micro-Cutting Aluminum 7050-T7451

扫码查看
原文链接
  • NETL
  • NSTL
  • Trans Tech Publications Ltd
In this paper, the micro-scale machining characteristics of a non-ferrous structural alloy, aluminum 7050-T7451 is investigated through a series of cutting experiments. The effects of cutting speed and undeformed chip thickness on the chip geometry, cutting ratio, effective rake angle and shear angle in orthogonal micro-scale cutting of Al 7075-T7451 are presented. Explanations for the observed trends are also given.

micro cuttingchip geometryeffective rake angleshear angle

Jun Zhou、Jianfeng Li、Jie Sun

展开 >

School of Mechanical Engineering, Shandong Univesity, Jinan 250061, China Key Laboratory of High Efficiency and Clean Mechanical Manufacture (Shandong Univerisity),Ministry of Education, Jinan 250061, China

2010

10.4028/www.scientific.net/KEM.443.657

Key engineering materials

Key engineering materials

ISSN：1013-9826
年,卷(期)：2010.443
  • 8