Frictional contact of a rigid punch on an arbitrarily oriented gradient half-plane
文献类型：期刊论文
| 作者 | Chen PJ ; Chen SH(陈少华); Peng J
|
| 刊名 | ACTA MECHANICA
 |
| 出版日期 | 2015-12 |
| 卷号 | 226期号:12页码:4207-4221 |
| 通讯作者邮箱 | chen_peijian@hotmail.com ; shchen@LNM.imech.ac.cn |
| ISSN号 | 0001-5970 |
| 产权排序 | [Chen, Peijian] China Univ Min & Technol, Sch Mech & Civil Engn, State Key Lab Geomech & Deep Underground Engn, Xuzhou 221116, Jiangsu, Peoples R China; [Chen, Shaohua] Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China; [Peng, Juan] China Univ Min & Technol, Dept Phys, Xuzhou 221116, Jiangsu, Peoples R China |
| 通讯作者 | Chen, PJ (reprint author), China Univ Min & Technol, Sch Mech & Civil Engn, State Key Lab Geomech & Deep Underground Engn, Xuzhou 221116, Jiangsu, Peoples R China. |
| 中文摘要 | Frictional contact of a rigid punch on a half-plane with shear modulus varying according to an exponential gradient in an arbitrary direction is investigated in this paper. Fourier integral transform method is employed to reduce the current sliding contact problem to a Cauchy-type singular integral equation of the second kind. The contact pressure and the in-plane stress, as well as the stress singularity and the stress intensity factor near both contact edges are obtained, which are further analyzed for different friction coefficients, non-homogeneity parameters and gradient orientation angles. The moment in order to keep the punch moving perpendicularly to the contact surface is also evaluated. All the present results should be helpful for the design of surfaces with strong wear resistance and understanding the mechanical mechanism of graded materials in nature. |
| 分类号 | 二类 |
| 类目[WOS] | Mechanics |
| 研究领域[WOS] | Mechanics |
| 关键词[WOS] | GRADED COATING/SUBSTRATE SYSTEM ; SLIPPING ADHESIVE CONTACT ; ELASTIC PROPERTIES ; SPHERICAL INDENTATION ; DAMAGE RESISTANCE ; HEAT-GENERATION ; FLAT PUNCH ; MECHANICS ; SPACE ; LAYER |
| 收录类别 | SCI ; EI |
| 原文出处 | http://dx.doi.org/10.1007/s00707-015-1457-5 |
| 语种 | 英语 |
| WOS记录号 | WOS:000365513500019 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/58370]  |
| 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 | Chen PJ,Chen SH,Peng J. Frictional contact of a rigid punch on an arbitrarily oriented gradient half-plane[J]. ACTA MECHANICA,2015,226(12):4207-4221. |
| APA | Chen PJ,陈少华,&Peng J.(2015).Frictional contact of a rigid punch on an arbitrarily oriented gradient half-plane.ACTA MECHANICA,226(12),4207-4221. |
| MLA | Chen PJ,et al."Frictional contact of a rigid punch on an arbitrarily oriented gradient half-plane".ACTA MECHANICA 226.12(2015):4207-4221. |
入库方式： OAI收割
来源：力学研究所
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