IMR OpenIR
Negentropic stabilization of metastable beta-Ti in bulk metallic glass composites
Zhang, L; Zhang, HF; Li, WQ; Gemming, T; Zhu, ZW; Fu, HM; Eckert, J; Pauly, S; Zhang, HF (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China.
2016-12-01
发表期刊SCRIPTA MATERIALIA
ISSN1359-6462
卷号125页码:19-23
摘要In order to obtain metastable beta-type bulk metallic glass composites (BMGCs), understanding the thermodynamic stability of the beta phase is crucial. The interface between beta-Ti and the supercooled liquid in BMGCs is revealed to play an important role on stabilizing metastable beta-Ti during solidification. Additional interfacial energy hampers the formation of alpha-Ti laths at the interface, and the critical cooling rate required to suppress the transformation from beta-Ti to alpha-Ti in BMGCs is reduced. The result implies that metastable beta-Ti in BMGCs is prone to precipitate omega-Ti rather than alpha-Ti, which is significant on understanding the microstructures of beta-type BMGCs. (C) 2016 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
部门归属[zhang, l. ; zhang, h. f. ; li, w. q. ; zhu, z. w. ; fu, h. m.] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china ; [zhang, l. ; gemming, t. ; pauly, s.] ifw dresden, inst complex mat, pob 27 01 16, d-01069 dresden, germany ; [eckert, j.] austrian acad sci, erich schmid inst mat sci, jahnstr 12, a-8700 leoben, austria ; [eckert, j.] mt univ leoben, dept mat phys, jahnstr 12, a-8700 leoben, austria
关键词Metallic Glass Composite Phase Transformations Interfaces Titanium Alloys
学科领域Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
资助者National Natural Science Foundation of China [51434008, 51531005]; China's Manned Space Station Project [TGJZ800-2-RW024]; Science and Technology Planning Project of Guangdong Province, China [2015B090926001, 2015B010122001]; German Science Foundation (DFG) [PA 2275/2-1, EC 111/26-1]; European Research Council under the ERC Advanced Grant INTELHYB [ERC-2013-ADG-340, ERC-2013-ADG-025]; China Scholarship Council (CSC) [201404910387]
收录类别sci
语种英语
文献类型期刊论文
条目标识符http://ir.imr.ac.cn/handle/321006/76175
专题中国科学院金属研究所
通讯作者Zhang, HF (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China.
推荐引用方式
GB/T 7714
Zhang, L,Zhang, HF,Li, WQ,et al. Negentropic stabilization of metastable beta-Ti in bulk metallic glass composites[J]. SCRIPTA MATERIALIA,2016,125:19-23.
APA Zhang, L.,Zhang, HF.,Li, WQ.,Gemming, T.,Zhu, ZW.,...&Zhang, HF .(2016).Negentropic stabilization of metastable beta-Ti in bulk metallic glass composites.SCRIPTA MATERIALIA,125,19-23.
MLA Zhang, L,et al."Negentropic stabilization of metastable beta-Ti in bulk metallic glass composites".SCRIPTA MATERIALIA 125(2016):19-23.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zhang, L]的文章
[Zhang, HF]的文章
[Li, WQ]的文章
百度学术
百度学术中相似的文章
[Zhang, L]的文章
[Zhang, HF]的文章
[Li, WQ]的文章
必应学术
必应学术中相似的文章
[Zhang, L]的文章
[Zhang, HF]的文章
[Li, WQ]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。