Multiple Axial Cracks in A Coated Hollow Cylinder due to Thermal Shock

doi:10.1016/j.ijsolstr.2005.11.004

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	Multiple Axial Cracks in A Coated Hollow Cylinder due to Thermal Shock
	Chen XJ(陈学军); Zhang K(张坤); Chen GN(陈光南); Luo GX(罗耕星); Chen, XJ (reprint author), Chinese Acad Sci, Inst Mech, Surface Modificat Lab, 15 Beisihuanxi Rd,Haidian Dist, Beijing 100080, Peoples R China.
发表期刊	International Journal of Solids and Structures
	2006
卷号	43 期号:21 页码:6424-6435
ISSN	0020-7683
摘要	The transient thermal stress problem of an inner-surface-coated hollow cylinder with multiple pre-existing surface cracks contained in the coating is considered. The transient temperature, induced thermal stress, and the crack tip stress intensity factor (SIF) are calculated for the cylinder via finite element method (FEM), which is exposed to convective cooling from the inner surface. As an example, the material pair of a chromium coating and an underlying steel substrate 30CrNi2MoVA is particularly evaluated. Numerical results are obtained for the stress intensity factors as a function of normalized quantities such as time, crack length, convection severity, material constants and crack spacing. (c) 2005 Elsevier Ltd. All rights reserved.
学科领域	力学
DOI	10.1016/j.ijsolstr.2005.11.004
收录类别	SCI
语种	英语
WOS记录号	WOS:000241223000007
关键词[WOS]	STRESS INTENSITY FACTORS ; THICK-WALLED CYLINDER ; PLATE ; RESISTANCE ; COATINGS ; EROSION
WOS研究方向	Mechanics
WOS类目	Mechanics
引用统计	被引频次：13[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/311007/16273
专题	力学所知识产出(1956-2008)
通讯作者	Chen, XJ (reprint author), Chinese Acad Sci, Inst Mech, Surface Modificat Lab, 15 Beisihuanxi Rd,Haidian Dist, Beijing 100080, Peoples R China.
推荐引用方式 GB/T 7714	Chen XJ,Zhang K,Chen GN,et al. Multiple Axial Cracks in A Coated Hollow Cylinder due to Thermal Shock[J]. International Journal of Solids and Structures,2006,43,21,:6424-6435.
APA	陈学军,张坤,陈光南,罗耕星,&Chen, XJ .(2006).Multiple Axial Cracks in A Coated Hollow Cylinder due to Thermal Shock.International Journal of Solids and Structures,43(21),6424-6435.
MLA	陈学军,et al."Multiple Axial Cracks in A Coated Hollow Cylinder due to Thermal Shock".International Journal of Solids and Structures 43.21(2006):6424-6435.

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