中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Effects of alloying elements on the volume fraction of ordered alpha(2) phase precipitated in Ti-Al-Sn-Zr alloys

文献类型:期刊论文

作者Zhang, Jun; Peng, Na; Wang, Xinan; Li, Li; Wang, Qingjiang
刊名JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
出版日期2007
卷号23期号:1页码:102-106
关键词ordered alpha(2) phase precipitation electron concentration titanium alloys
ISSN号1005-0302
通讯作者Zhang, Jun(zhjun11@sohu.com)
英文摘要An ideal method has been established for calculating the precipitation Of alpha(2) ordered phase in near-a titanium alloys based on the theory on the critical electron concentration for the precipitation of alpha(2) ordered phase in near-alpha titanium alloys. With complete precipitation of alpha(2) phase in near-a titanium alloys, the alloys can be considered to be composed of two parts: (1) the alpha(2) ordered phase with the stoichiometric atomic ratio of Ti3X; (2) the disorder solid solution with the critical composition in which the alpha(2) ordered phase is just unable to precipitate. By using this method, the volume fractions of alpha(2) ordered phase precipitated in Ti-Al, Ti-Sn, Ti-Al-Sn-Zr alloys with various Al, Sn and/or Zr contents have been calculated. The influences of Al and Sn on the precipitation of alpha(2) ordered phase are discussed. The calculating results show substantial agreement with the experimental ones.
WOS研究方向Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000244047500015
出版者JOURNAL MATER SCI TECHNOL
源URL[http://ir.imr.ac.cn/handle/321006/92069]  
专题金属研究所_中国科学院金属研究所
通讯作者Zhang, Jun
作者单位1.Shenyang Univ, Dept Mat Sci & Engn, Shenyang 110044, Peoples R China
2.Chinese Acad Sci, Met Res Inst, Shenyang 110015, Peoples R China
推荐引用方式
GB/T 7714
Zhang, Jun,Peng, Na,Wang, Xinan,et al. Effects of alloying elements on the volume fraction of ordered alpha(2) phase precipitated in Ti-Al-Sn-Zr alloys[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2007,23(1):102-106.
APA Zhang, Jun,Peng, Na,Wang, Xinan,Li, Li,&Wang, Qingjiang.(2007).Effects of alloying elements on the volume fraction of ordered alpha(2) phase precipitated in Ti-Al-Sn-Zr alloys.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,23(1),102-106.
MLA Zhang, Jun,et al."Effects of alloying elements on the volume fraction of ordered alpha(2) phase precipitated in Ti-Al-Sn-Zr alloys".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 23.1(2007):102-106.

入库方式: OAI收割

来源:金属研究所

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