理化检验-物理分册Issue(10)：743-746,4.DOI:10.11973/lhjy-wl201510017
TC11钛合金锻件中疑似夹杂物缺陷成因分析
Causes Analysis on Suspected Inclusion in TC11 Titanium Alloy Forging
张利军 1薛祥义 1张晨辉 2郭凯 1刘娣1
作者信息
- 1. 西安西工大超晶科技发展有限责任公司，西安 710016
- 2. 西北工业大学 凝固技术国家重点实验室，西安 710072
- 折叠
摘要
Abstract
Suspected inclusion defect was found in TC1 1 titanium alloy forging during milling process.The forming cause for the inclusion was analyzed by microstructure observation and micro-area compositions analysis, and prefabricated inclusion smelting test was carried out to verify the forming cause.The results show that the suspected inclusion in TC1 1 titanium alloy forging was the embedded cutting tool fragment during the milling process,and the cutting tool fragment was formed at the tool tip due to the large moment feeding amount.关键词
TC1 1钛合金/夹杂物/刀具碎块Key words
TC1 1 titanium alloy/inclusion/cutting tool fragment分类
矿业与冶金引用本文复制引用
张利军,薛祥义,张晨辉,郭凯,刘娣..TC11钛合金锻件中疑似夹杂物缺陷成因分析[J].理化检验-物理分册,2015,(10):743-746,4.
