IMECH-IR  > 非线性力学国家重点实验室
Glass transition memorized by the enthalpy-entropy compensation in the shear thinning of supercooled metallic liquids
Zhang M(张猛); Liu L
发表期刊JOURNAL OF PHYSICS-CONDENSED MATTER
2018-06-20
卷号30期号:24
ISSN0953-8984
摘要To unravel the true nature of glass transition, broader insights into glass forming have been gained by examining the stress-driven glassy systems, where strong shear thinning, i.e. a reduced viscosity under increasing shear rate, is encountered. It is argued that arbitrarily small stress-driven shear rales would 'melt' the glass and erase any memory of its thermal history. In this work, we report a glass transition memorized by the enthalpy-entropy compensation in strongly shear-thinned supercooled metallic liquids, which coincides with the thermal glass transition in both the transition temperature and the activation Gibbs free energy. Our findings provide distinctive insights into both glass forming and shear thinning, and enrich current knowledge on the ubiquitous enthalpy-entropy compensation empirical law in condensed mailer physics.
关键词Metallic Glasses Glass Transition Shear Thinning Enthalpy-entropy Compensation
DOI10.1088/1361-648X/aac244
收录类别SCI ; EI
语种英语
WOS记录号WOS:000432914700001
关键词[WOS]THERMODYNAMICS ; DEFORMATION ; DYNAMICS ; FLOW ; REJUVENATION ; RELAXATION ; KINETICS ; MODELS ; ALLOY
WOS研究方向Physics
WOS类目Physics, Condensed Matter
项目资助者National Nature and Science Foundation of China(51701082) ; Fundamental Research Funds for the Central Universities
论文分区二类
力学所作者排名1
引用统计
文献类型期刊论文
条目标识符http://dspace.imech.ac.cn/handle/311007/77487
专题非线性力学国家重点实验室
推荐引用方式
GB/T 7714
Zhang M,Liu L. Glass transition memorized by the enthalpy-entropy compensation in the shear thinning of supercooled metallic liquids[J]. JOURNAL OF PHYSICS-CONDENSED MATTER,2018,30(24).
APA 张猛,&Liu L.(2018).Glass transition memorized by the enthalpy-entropy compensation in the shear thinning of supercooled metallic liquids.JOURNAL OF PHYSICS-CONDENSED MATTER,30(24).
MLA 张猛,et al."Glass transition memorized by the enthalpy-entropy compensation in the shear thinning of supercooled metallic liquids".JOURNAL OF PHYSICS-CONDENSED MATTER 30.24(2018).
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
[张猛]的文章
[Liu L]的文章
百度学术
百度学术中相似的文章
[张猛]的文章
[Liu L]的文章
必应学术
必应学术中相似的文章
[张猛]的文章
[Liu L]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。