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浏览/检索结果: 共13条，第1-10条 帮助 限定条件 发表日期：2017    专题：武汉岩土力学研究所    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Direct Approach to Treatment of Contact in Numerical Manifold Method 期刊论文 INTERNATIONAL JOURNAL OF GEOMECHANICS, 2017, 卷号: 17, 期号: 5, 页码: - 作者:  Yang, Yongtao;  Zheng, Hong 收藏  |  浏览/下载：12/0  |  提交时间：2018/06/05 Numerical manifold methods (NMM)  Mathematical cover  Physical cover  Contact  Penalty parameter  Direct approach  Lagrange multiplier method   A high order local approximation free from linear dependency with quadrilateral mesh as mathematical cover and applications to linear elastic fractures 期刊论文 COMPUTERS & STRUCTURES, 2017, 卷号: 178, 页码: 1-16 作者:  Zheng, Hong;  Xu, Dongdong;  Yang, Yongtao;  Wu, Aiqing 收藏  |  浏览/下载：14/0  |  提交时间：2018/06/05 Partition of unity based methods  Numerical manifold method  Local approximation  Linear dependency issue   The Application of Numerical Manifold Method to the Turning Point Singularity Problem in Seepage 会议论文 Guangzhou, PEOPLES R CHINA, MAR 25-25, 2017 作者:  Feng, Qiang;  Zhang, Weipeng 收藏  |  浏览/下载：26/0  |  提交时间：2018/06/05 numerical manifold method  seepage  turning point singularity   Study of Artificial Boundary Problems based on Numerical Manifold Method 会议论文 Guangzhou, PEOPLES R CHINA, MAR 25-25, 2017 作者:  Yang, Li;  Hong, Zheng 收藏  |  浏览/下载：14/0  |  提交时间：2018/06/05 NMM  artificial boundary methods  viscous boundary  transmitting boundary  stress wave   Structured mesh refinement in MLS-based numerical manifold method and its application to crack problems 期刊论文 ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2017, 卷号: 84, 页码: 42-51 作者:  Liu, Feng;  Xia, Kaiwen 收藏  |  浏览/下载：21/0  |  提交时间：2018/06/05 Numerical manifold method  Moving least squares  Stress intensity factor  Crack propagation  Eccentric domain of influence  Structured mesh refinement   Modeling complex crack problems using the three-node triangular element fitted to numerical manifold method with continuous nodal stress 期刊论文 SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2017, 卷号: 60, 期号: 10, 页码: 1537-1547 作者:  Yang YongTao;  Sun GuanHua;  Zheng Hong;  Xu DongDong 收藏  |  浏览/下载：12/0  |  提交时间：2018/06/05 numerical manifold method  Trig3-CNS (NMM) element  stress intensity factor  complex crack problems   The combination of the boundary element method and the numerical manifold method for potential problems 期刊论文 ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2017, 卷号: 74, 页码: 19-23 作者:  Jiao, Yu-Yong;  Tan, Fei 收藏  |  浏览/下载：22/0  |  提交时间：2018/06/05 Boundary integral equations  Numerical manifold method  Finite cover approximation  Manifold element  p-adaptive analysis   Improved numerical manifold method (iNMM)-An extra-DOF free and interpolating NMM with continuous nodal stress 期刊论文 ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2017, 卷号: 84, 页码: 117-128 作者:  Zhang, Guohua;  Yang, Yongtao;  Wang, Hao 收藏  |  浏览/下载：15/0  |  提交时间：2018/06/05 Numerical manifold method  Partition of unity  Linear dependence  Extra DOFs  Continuous nodal stress  FE-Meshfree element   Exact imposition of essential boundary condition and material interface continuity in Galerkin-based meshless methods 期刊论文 INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2017, 卷号: 110, 期号: 7, 页码: 637-660 作者:  Li, Wei;  Zheng, Hong;  Du, Xiuli 收藏  |  浏览/下载：17/0  |  提交时间：2018/06/05 meshless methods  Galerkin variational procedure  partition of unity  numerical manifold method  moving least squares interpolations   Improved Strength Criterion and Numerical Manifold Method for Fracture Initiation and Propagation 期刊论文 INTERNATIONAL JOURNAL OF GEOMECHANICS, 2017, 卷号: 17, 期号: 5, 页码: - 作者:  Wei, Lai;  Liu, Xuewei;  Liu, Quansheng;  Huang, Xing 收藏  |  浏览/下载：14/0  |  提交时间：2018/06/05 Rock mechanics  Fracture network  Fracture propagation-critical criterion  Mechanical tests  Numerical manifold method