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PIMOL: A New Semi-analytical Method Based on the Finite Difference Method of Lines and the Precise Integration Method 期刊论文
ACTA MECHANICA SOLIDA SINICA, 2020, 卷号: 33, 期号: 3, 页码: 381-391
作者:  Xu YJ(徐永君)
浏览  |  Adobe PDF(422Kb)  |  收藏  |  浏览/下载:219/50  |  提交时间:2020/03/21
PIMOL  ODE  FDMOL  PIM  Poisson's equation  Semi-analytical  Semi-discrete  
PIMOL: The Finite Difference Method of Lines Based on the Precise Integration Method for an Arbitrary Irregular Domain 期刊论文
ACTA MECHANICA SOLIDA SINICA, 2020, 页码: 13
作者:  Xu YJ(徐永君)
Adobe PDF(704Kb)  |  收藏  |  浏览/下载:191/37  |  提交时间:2020/05/18
PIMOL  ODEs  FDMOL  PIM  Poisson's equation problems  Semi-analytical (discrete)  Irregular domain  
Superelastic And Spring Properties Of Si3N4 Microcoils 期刊论文
Advanced Materials, 2008, 页码: 1738-+
作者:  Cao CB;  Du HL;  Xu YJ;  Zhu HS;  Zhang TH(张泰华);  Yang R(杨荣);  Cao, CB (reprint author), Beijing Inst Technol, Res Ctr Mat Sci, Beijing 100081, Peoples R China.
Adobe PDF(204Kb)  |  收藏  |  浏览/下载:864/186  |  提交时间:2009/08/03
Chemical-vapor-deposition  Silicon-nitride  Carbon Nanotubes  Alpha-si3n4  Growth  Nanohelices  Nanosprings  Nanowires  Mechanics  Nanocoils  
Computation of stress intensity factors by the sub-region mixed finite element method of lines 期刊论文
Acta Mechanica Solida Sinica, 2007, 卷号: 20, 期号: 2, 页码: 149-162
作者:  Yuan S(袁驷);  Xu YJ(徐永君);  Williams FW;  Yuan, S (reprint author), Tsing Hua Univ, Dept Civil Engn, Beijing 100084, Peoples R China.
Adobe PDF(241Kb)  |  收藏  |  浏览/下载:609/185  |  提交时间:2009/08/03
Stress Intensity Factors  Finite Element Method Of Lines  Sub-region Generalized Variational Principle  Ordinary Differential Equation Solver  Complete Eigen-solutions  Boundary-value Odes  V-notched Plates  Collocation Software  Multi-materials  
Stress intensity factors calculation in anti-plane fracture problem by orthogonal integral extraction method based on femol 期刊论文
Acta Mechanica Solida Sinica, 2007, 卷号: 20, 期号: 1, 页码: 87-94
作者:  Xu YJ(徐永君);  Yuan S(袁驷);  Xu, YJ (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(154Kb)  |  收藏  |  浏览/下载:541/151  |  提交时间:2009/08/03
Anti-plane Problem  Hilbert Space  Eigenvalue  Eigenfunction  Orthogonal Relationship  Stress Intensity Factor  Finite Element Method Of Lines  Complete Eigen-solutions  Boundary-value Odes  Collocation Software  Multi-materials  Computation  Notches  
埋设悬跨海底管道的屈曲分析 期刊论文
工程力学, 2006, 卷号: 23, 期号: 2, 页码: 173-176,162
作者:  邢静忠;  柳春图;  徐永君
Adobe PDF(365Kb)  |  收藏  |  浏览/下载:691/227  |  提交时间:2007/06/15
屈曲  海底管道  悬跨  弹性地基  热膨胀  
电阻点焊薄片应变传感器的传递及疲劳性能实验研究 期刊论文
冶金分析, 2006, 期号: 增, 页码: 160-163
作者:  徐永君
Adobe PDF(159Kb)  |  收藏  |  浏览/下载:461/87  |  提交时间:2007/06/15
Mechanism on Progressive Failure of a Faulted Rock Slope Due to Slip-Weakening 期刊论文
Science in China Series E-Engineering & Materials Science, 2005, 卷号: 48, 期号: supp., 页码: 18-26
作者:  Zhang JF(张均锋);  Xu YJ(徐永君);  Qi T;  Li ZG;  Zhang, JF (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(473Kb)  |  收藏  |  浏览/下载:746/153  |  提交时间:2007/06/15
一类含裂隙岩质边坡的滑动弱化逐步破坏机理 期刊论文
岩石力学与工程学报, 2004, 卷号: 23, 期号: 21, 页码: 3679-3683
作者:  张均锋;  丁桦;  徐永君;  孟祥跃
Adobe PDF(762Kb)  |  收藏  |  浏览/下载:830/147  |  提交时间:2007/06/15
岩石力学  岩质边坡  滑动弱化  逐步破坏  
具有凹坑损伤的海洋平台桩腿有限元分析 期刊论文
机械强度, 2002, 卷号: 24, 期号: 4, 页码: 543-546
作者:  柳春图;  秦太验;  徐永君
浏览  |  Adobe PDF(277Kb)  |  收藏  |  浏览/下载:607/161  |  提交时间:2007/06/15
海洋平台  桩腿  有限元  凹坑损伤