The effects of the feed rate on the cutting tool stresses in machining of Inconel 718

被引：40
作者：
Kose, Erdogan [1 ]
Kurt, Abdullah [1 ]
Seker, Ulvi [1 ]
机构：
[1] Gazi Univ, Tech Educ Fac, TR-06500 Ankara, Turkey
来源：
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2008年 / 196卷 / 1-3期
关键词：
feed rate; Inconel; 718; cutting tool stresses; ANSYS; finite element method (FEM);
D O I：
10.1016/j.jmatprotec.2007.05.019
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Cutting forces affecting the cutting tool during machining in metal cutting are one of very important parameters necessarily known to select the economical cutting conditions and to mount the workpiece on machine tools securely. In this paper, the effects of the feed rate in machining of nickel-based super alloy Inconel 718, used in aircraft and spacecraft industries, nuclear power systems and steam generators, etc., on the cutting tool stresses have been investigated. Cutting forces were measured by a series of experimental measurements while stress distributions on the cutting tool were analysed using a commercial finite element method (FEM) (ANSYS). The results obtained show that the feed rate is the most relevant cutting parameter affecting cutting tool stresses. (c) 2007 Published by Elsevier B.V.
引用
收藏
页码：165 / 173
页数：9
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