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浏览/检索结果: 共17条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 PD-DEM hybrid modeling of leading edge erosion in wind turbine blades under controlled impact scenarios 期刊论文  OAI收割 COMPUTATIONAL PARTICLE MECHANICS, 2024, 页码: 19 作者:  Walayat, Khuram;  Haeri, Sina;  Iqbal, Imran;  Zhang YH(张勇豪)   |  收藏  |  浏览/下载：25/0  |  提交时间：2024/04/15 Peridynamics  Discrete element method  Wind turbine blades  Leading edge erosion  Solid particle erosion  Damage  Crack   A TWO-LEVEL PRECONDITIONED HELMHOLTZ-JACOBI-DAVIDSON METHOD FOR THE MAXWELL EIGENVALUE PROBLEM 期刊论文  OAI收割 MATHEMATICS OF COMPUTATION, 2022, 卷号: 91, 期号: 334, 页码: 623-657 作者:  Liang, Qigang;  Xu, Xuejun   |  收藏  |  浏览/下载：33/0  |  提交时间：2022/04/29 Maxwell eigenvalue problem  edge element  Helmholtz projection  Jacobi-Davidson method  domain decomposition   Three-dimensional magnetotelluric modeling in anisotropic media using edge-based finite element method 期刊论文  OAI收割 Journal of Applied Geophysics, 2018, 卷号: 149, 页码: 1-9 作者:  Tiaojie Xiao;  Yun Liu;  Yun Wang;  Li-Yun Fu   |  收藏  |  浏览/下载：36/0  |  提交时间：2019/04/12 Magnetotelluric  anisotropy  three-dimensional  forward Modeling  edge-based Finite Element Method  vector Finite Element Method   Model of Sphere-to-Edge Contact for Spherical Discontinuous Deformation Analysis 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF GEOMECHANICS, 2017, 卷号: 17, 期号: 12, 页码: - 作者:  Wang, Long;  Jiao, Yu-Yong;  Huang, Gang-Hai;  Zheng, Fei;  Zhao, Qiang   |  收藏  |  浏览/下载：50/0  |  提交时间：2018/06/05 Spherical element-based discontinuous deformation analysis (SDDA)  Sphere-to-edge contact  Improvement   An Enriched Edge-Based Smoothed FEM for Linear Elastic Fracture Problems 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, 2017, 卷号: 14, 期号: 5, 页码: - 作者:  Du, Xiuli;  Yang, Yongtao;  Zheng, Hong   |  收藏  |  浏览/下载：16/0  |  提交时间：2018/06/05 Finite element method (FEM)  edge-based smoothed FEM (ES-FEM)  enriched edge-based smoothed FEM (eES-FEM)  stress intensity factors (SIFs)  generalized Galerkin method   An Adaptive FEM for a Maxwell Interface Problem 期刊论文  OAI收割 JOURNAL OF SCIENTIFIC COMPUTING, 2016, 卷号: 67, 期号: 2, 页码: 669-704 作者:  Duan, Huoyuan;  Qiu, Fengjuan;  Tan, Roger C. E.;  Zheng, Weiying   |  收藏  |  浏览/下载：22/0  |  提交时间：2018/07/30 Edge element method  A posteriori error estimate  Optimality  Maxwell's equations  Interface problem   A MULTISCALE APPROACH AND A HYBRID FE-FDTD ALGORITHM FOR 3D TIME-DEPENDENT MAXWELL'S EQUATIONS IN COMPOSITE MATERIALS 期刊论文  OAI收割 MULTISCALE MODELING & SIMULATION, 2015, 卷号: 13, 期号: 4, 页码: 1446-1477 作者:  Cao, Liqun;  Li, Keqi;  Luo, Jianlan;  Wong, Yaushu   |  收藏  |  浏览/下载：18/0  |  提交时间：2018/07/30 Maxwell's equations  homogenization  multiscale asymptotic expansion  composite materials  FDTD  edge finite element   Finite element and experimental studies of the formation mechanism of edge defects during machining of SiCp/Al composites 期刊论文  OAI收割 International Journal of Machine Tools & Manufacture, 2014, 卷号: 84, 页码: 9-16 L. Zhou; Y. Wang; Z. Y. Ma; X. L. Yu 收藏  |  浏览/下载：28/0  |  提交时间：2015/01/14 SiCp/Al composites  Formation mechanism  Edge defects  Orthogonal  cutting experiment  Finite element  reinforced plastic composites  burr formation processes  metal-matrix  composites  feed direction  exit  delamination  ceramics  reduction   A semi-spring and semi-edge combined contact model in CDEM and its application to analysis of Jiweishan landslide 期刊论文  OAI收割 Journal of Rock Mechanics and Geotechnical Engineering, 2014, 卷号: 6, 期号: 1, 页码: 26-35 作者:  Feng C(冯春);  Li SH(李世海);  Liu XY(刘晓宇);  Zhang YN(张亚南);  Zhang YN(张亚南) 收藏  |  浏览/下载：36/0  |  提交时间：2015/09/02 Continuum-based discrete element method (CDEM)  Contact detection method  Semi-spring  Semi-edge  Landslide   Finite element model and analysis for micro-cutting of aluminum alloy 7050-T7451 (EI CONFERENCE) 会议论文  OAI收割 2012 International Conference on Machine Design and Manufacturing Engineering, ICMDME 2012, May 11, 2012 - May 12, 2012, Jeju Island, Korea, Republic of 作者:  Zhou J.;  Wang F.;  Wang F. 收藏  |  浏览/下载：20/0  |  提交时间：2013/03/25 In this paper  a finite element model with respect to actual state of micro-cutting is established by adopting software of ABAQUS/Explicit. Based on the FE model  the cutting force and specific cutting force with various uncut depth of cut with different cutting edge radius are compared and then analyzed with regard to this simulation. In micro-cutting  the nonlinear scaling phenomenon is more evident with the decreasing of uncut chip thickness. The likely explanations for the size effect in small uncut chip thickness are discussed in this paper. (2012) Trans Tech Publications  Switzerland.