Dynamic Stress around a Cylindrical Nano-Inclusion with an Interface in a Right-Angle Plane under SH-Wave

doi:10.1155/2020/9717386

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	Dynamic Stress around a Cylindrical Nano-Inclusion with an Interface in a Right-Angle Plane under SH-Wave
	Wu, Hongmei1,2 ; Ou, Zhiying 2
	2020-01-09
发表期刊	MATHEMATICAL PROBLEMS IN ENGINEERING
ISSN	1024-123X
卷号	2020
摘要	Based on the surface elasticity theory, the scattering of shear wave (SH-wave) by a cylindrical nano-inclusion with an interface in a right-angle plane is studied using the method of complex variable function. The dynamic stress concentration factor along the interface of inclusion by the SH-wave and scattering cross section are derived and numerically evaluated. The surface effect, the incident wave's frequency, the shear modulus, and the distances from the center of nano-inclusion to the right-angle boundaries show the different degrees effects on the DSCF. Our results can aid in analyzing the mechanical properties of nonuniform nanocomposites. The proposed method can better solve the scattering problem of the holes/inclusions on noninfinite elastic substrates.
DOI	10.1155/2020/9717386
URL	查看原文
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[11362009][11862014]
WOS研究方向	Engineering ; Mathematics
WOS类目	Engineering, Multidisciplinary ; Mathematics, Interdisciplinary Applications
WOS记录号	WOS:000508614500002
出版者	HINDAWI LTD
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	https://ir.lut.edu.cn/handle/2XXMBERH/56504
专题	理学院
通讯作者	Ou, Zhiying
作者单位	1.Lanzhou Univ Technol, Sch Mech & Elect Engn, Lanzhou 730050, Peoples R China 2.Lanzhou Univ Technol, Sch Sci, Lanzhou 730050, Peoples R China
第一作者单位	兰州理工大学; 理学院
通讯作者单位	理学院
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Wu, Hongmei,Ou, Zhiying. Dynamic Stress around a Cylindrical Nano-Inclusion with an Interface in a Right-Angle Plane under SH-Wave[J]. MATHEMATICAL PROBLEMS IN ENGINEERING,2020,2020.
APA	Wu, Hongmei,&Ou, Zhiying.(2020).Dynamic Stress around a Cylindrical Nano-Inclusion with an Interface in a Right-Angle Plane under SH-Wave.MATHEMATICAL PROBLEMS IN ENGINEERING,2020.
MLA	Wu, Hongmei,et al."Dynamic Stress around a Cylindrical Nano-Inclusion with an Interface in a Right-Angle Plane under SH-Wave".MATHEMATICAL PROBLEMS IN ENGINEERING 2020(2020).