Generation of Defects Due to Machining of TiAl Intermetallic Compound and Their Effects on Mechanical Strength-Reference-Cited by-同舟云学术

Generation of Defects Due to Machining of TiAl Intermetallic Compound and Their Effects on Mechanical Strength

Published:2004-08-01 Issue:3 Volume:126 Page:506-514
ISSN:1087-1357
Container-title:Journal of Manufacturing Science and Engineering
language:en
Short-container-title:

Author:

Furusawa Toshiaki¹,Hino Hiroshi¹,Tsuji Sinji¹,Koroyasu Sadatoshi¹,Ichikawa Atsushi²

Affiliation:

1. School of Science and Engineering, Teikyo University, Toyosatodai, 1-1, Utsunomiya city, Tochigi, Japan

2. Tochigi Factory, Honda Motor Co., Ltd., Matsuyama-cho, 19, Mohka city, Tochigi, Japan

Abstract

The generation of machining defects and their effect on bending strength characteristics are discussed with respect to a TiAl intermetallic compound, which is attracting much attention as a high-temperature structural material because of its high specific strength. The discussion focuses on the mechanism of the formation of edge chipping and machined surface cracks during cutting of a TiAl intermetallic compound. Also, some effects of these machining defects on the bending strength are clarified. The comparison of cutting results with abrasive machining results helps clarify the dependence of strength on undeformed chip thickness during chip generation of machining processes.

Publisher

ASME International

Subject

Industrial and Manufacturing Engineering,Computer Science Applications,Mechanical Engineering,Control and Systems Engineering

Link

http://asmedigitalcollection.asme.org/manufacturingscience/article-pdf/126/3/506/5647188/506_1.pdf

Reference25 articles.

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