Estimation of C*-Integral for Central Cracked Plate Under Biaxial Loading

doi:10.1142/S1758825120500799

IMECH-IR > 非线性力学国家重点实验室

	*Estimation of C-Integral for Central Cracked Plate Under Biaxial Loading**
	Dai YW ; Qin F ; Liu YH ; Feng WZ ; Qian GA(钱桂安)
发表期刊	INTERNATIONAL JOURNAL OF APPLIED MECHANICS
	2020-08
卷号	12 期号:7 页码:2050079
ISSN	1758-8251
摘要	The reference stress method (RSM) is a classical method to estimate C-integral of creep crack. An extended reference stress method (ERSM) is given for the central cracked plate (CCP) under biaxial loading in this paper. The applicability and verification for the proposed ERSM is given. The study finds that the solutions with the proposed ERSM agree better than those of RSM under biaxial loading condition. A theoretical form to predict the relationship of C -integral between biaxial loading and uniaxial loading is discussed. Relation between C*-integral and creep time under biaxial loading is validated and discussed.
关键词	Extended reference stress method SEMIELLIPTIC SURFACE CRACKS C*-integral LIMIT LOAD biaxial loading CREEP reference stress method DEFECTS biaxial limit load TENSION
DOI	10.1142/S1758825120500799
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000582579800008
WOS研究方向	Mechanics
WOS类目	Mechanics
项目资助者	National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [11902009, 11672009, 11672147} ; Beijing Natural Science FoundationBeijing Natural Science Foundation [2204074} ; Scientific Research Common Program of Beijing Municipal Commission of EducationBeijing Municipal Commission of Education [KM202010005034} ; China Postdoctoral Science FoundationChina Postdoctoral Science Foundation [2019M650403} ; Chaoyang District Postdoctoral Science Foundation [2019ZZ-47}
论文分区	二类
力学所作者排名	5
RpAuthor	Dai, YW
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/85442
专题	非线性力学国家重点实验室
作者单位	1.{Dai Yanwei, Qin Fei} Beijing Univ Technol Coll Mech Engn & Appl Elect Technol Inst Elect Packaging Technol & Reliabil Beijing 100124 Peoples R China 2.{Dai Yanwei, Qin Fei} Beijing Key Lab Adv Mfg Technol Beijing 100124 Peoples R China 3.{Liu Yinghua} Tsinghua Univ AML Dept Engn Mech Beijing 100084 Peoples R China 4.{Feng Weizhe} Dalian Univ Technol Sch Aeronaut & Astronaut Dalian 116024 Peoples R China 5.{Qian Guian} Chinese Acad Sci Inst Mech State Key Lab Nonlinear Mech LNM Beijing Peoples R China
推荐引用方式 GB/T 7714	Dai YW,Qin F,Liu YH,et al. Estimation of C*-Integral for Central Cracked Plate Under Biaxial Loading[J]. INTERNATIONAL JOURNAL OF APPLIED MECHANICS,2020,12,7,:2050079.
APA	Dai YW,Qin F,Liu YH,Feng WZ,&钱桂安.(2020).Estimation of C*-Integral for Central Cracked Plate Under Biaxial Loading.INTERNATIONAL JOURNAL OF APPLIED MECHANICS,12(7),2050079.
MLA	Dai YW,et al."Estimation of C*-Integral for Central Cracked Plate Under Biaxial Loading".INTERNATIONAL JOURNAL OF APPLIED MECHANICS 12.7(2020):2050079.

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