Evolution Mechanisms of Thermal Shock Cracks in Ceramic Sheet

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	Evolution Mechanisms of Thermal Shock Cracks in Ceramic Sheet
	Xu XH(许向红); Lin ZK; Sheng SL; Yuan WJ
刊名	JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME
	2016
通讯作者邮箱	xxh@lnm.imech.ac.cn
卷号	83 期号:7 页码:71001
关键词	ceramic thermal shock heterogeneity crack interaction depth grading
ISSN号	0021-8936
通讯作者	Xu, XH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
产权排序	[Xu, Xianghong; Lin, Zhongkang; Sheng, Shilong; Yuan, Wenjun] Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China
中文摘要	Knowledge of crack initiation, propagation, and corresponding thermal shock failure evolution is prerequisite for effective maintenance of civil engineering so as to avoid disaster. Experimental analysis of the cracking in the ceramic sheets subsequent to water quenching has been conducted. Based on statistical mesoscopic damage mechanics, it was revealed that there are four stages in the process of thermal shock evolution of ceramics subjected to water quenching. The multiple cracks interaction mechanism has been analyzed from the viewpoint of the evolution of the elastic strain energy and stress intensity factor.
分类号	一类
类目[WOS]	Mechanics
研究领域[WOS]	Mechanics
关键词[WOS]	ceramic ; thermal shock ; heterogeneity ; crack interaction ; depth grading
收录类别	SCI ; EI
原文出处	http://dx.doi.org/10.1115/1.4033175
语种	英语
WOS记录号	WOS:000378407800001
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/59541]
专题	力学研究所_非线性力学国家重点实验室
推荐引用方式 GB/T 7714	Xu XH,Lin ZK,Sheng SL,et al. Evolution Mechanisms of Thermal Shock Cracks in Ceramic Sheet[J]. JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME,2016,83(7):71001.
APA	许向红,Lin ZK,Sheng SL,&Yuan WJ.(2016).Evolution Mechanisms of Thermal Shock Cracks in Ceramic Sheet.JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME,83(7),71001.
MLA	许向红,et al."Evolution Mechanisms of Thermal Shock Cracks in Ceramic Sheet".JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME 83.7(2016):71001.