机构

• 武汉岩土力学研究所 [5]
• 数学与系统科学研究院 [2]

采集方式

• OAI收割 [7]

内容类型

• 期刊论文 [7]

发表日期

• 2018 [1]
• 2016 [2]
• 2015 [2]
• 2013 [1]
• 2004 [1]

学科主题

筛选

浏览/检索结果: 共7条，第1-7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 Conformal distance-sigmoidal transformation for evaluating 3D nearly singular integrals over triangular elements 期刊论文  OAI收割 ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2018, 卷号: 89, 页码: 1-9 作者:  Tan, Fei;  Jiao, Yu-Yong;  Lv, Jia-He   |  收藏  |  浏览/下载：26/0  |  提交时间：2018/06/05 Boundary element method  Nearly singular integrals  Distance transformation  Numerical quadrature   Implementation of CPCT based BIEs for 3D elasticity and its application in fracture mechanics 期刊论文  OAI收割 ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2016, 卷号: 71, 页码: 1-10 作者:  Feng, Xia-Ting;  Lv, Jia-He;  Chen, Bing-Rui;  Yan, Fei   |  收藏  |  浏览/下载：21/0  |  提交时间：2018/06/05 Boundary element method  Dual BEM  Fracture mechanics  Singular integrals   The CPCT based CBIE and HBIE for potential problems in three dimensions 期刊论文  OAI收割 ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2016, 卷号: 67, 页码: 53-62 作者:  Jiang, Quan;  Lv, Jia-He;  Feng, Xia-Ting;  Chen, Bing-Rui;  Guo, Hao-Sen   |  收藏  |  浏览/下载：19/0  |  提交时间：2018/06/05 Boundary element method  Singular integrals  Nearly singular integrals  Singularity subtraction method  Conformal polar coordinate transformation  Sigmoidal transformation   A combined conformal and sinh-sigmoidal transformations method for nearly singular boundary element integrals 期刊论文  OAI收割 ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2015, 卷号: 58, 页码: 166-175 作者:  Pan, Peng-Zhi;  Lv, Jia-He;  Feng, Xia-Ting;  Yan, Fei;  Xie, Gui-Zhong   |  收藏  |  浏览/下载：40/0  |  提交时间：2018/06/05 Boundary element method  Nearly singular integrals  Numerical quadrature   Efficient evaluation of integrals with kernel 1/r(chi) for quadrilateral elements with irregular shape 期刊论文  OAI收割 ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2015, 卷号: 61, 页码: 33-41 作者:  Jiang, Quan;  Lv, Jia-He;  Feng, Xia-Ting;  Yan, Fei   |  收藏  |  浏览/下载：18/0  |  提交时间：2018/06/05 Singular integral  Nearly singular integrals  Polar coordinate transformation  Conformal polar coordinate transformation  Sigmoidal transformation   Extrapolation methods to compute hypersingular integral in boundary element methods 期刊论文  OAI收割 SCIENCE CHINA-MATHEMATICS, 2013, 卷号: 56, 期号: 8, 页码: 1647-1660 作者:  Li Jin;  Zhang XiaoPing;  Yu DeHao   |  收藏  |  浏览/下载：28/0  |  提交时间：2021/01/14 CAUCHY PRINCIPAL VALUE  FINITE-PART INTEGRALS  GAUSSIAN QUADRATURE  SINGULAR-INTEGRALS  NUMERICAL-SOLUTION  EQUATIONS  SUPERCONVERGENCE  CIRCLE  hypersingular integrals  trapezoidal rule  asymptotic error expansion  extrapolation algorithm   Limit values of derivatives of the cauchy integrals and computation of the logarithmic potentials 期刊论文  OAI收割 COMPUTING, 2004, 卷号: 73, 期号: 4, 页码: 295-327 作者:  Xu, Y;  Chen, HL;  Zou, Q   |  收藏  |  浏览/下载：19/0  |  提交时间：2018/07/30 Cauchy integrals  limit values  logarithmic potentials  singular integrals  numerical evaluation of logarithmic potentials