QQ客服 官方微博 反馈留言

浏览/检索结果: 共9条，第1-9条 帮助 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 Improved modal truncation method for eigensensitivity analysis of asymmetric matrix with repeated eigenvalues 期刊论文 APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2014, 卷号: 35, 期号: 4, 页码: 437-452 作者:  Zhang, Zhen-yu 收藏  |  浏览/下载：2/0  |  提交时间：2019/08/22 modal truncation method  eigenvector derivative  asymmetric matrix  repeated eigenvalue   Sensitivity analysis of the scaled boundary finite element method for elastostatics. 期刊论文 Comput. Methods Appl. Mech. Engrg., 2014, 卷号: Vol.276, 页码: 212-232 作者:  Long, XY;  Jiang, C;  Han, X;  Gao, W;  Bi, RG 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/31 Sensitivity analysis  The scaled boundary finite element method  Eigensensitivity analysis  The stress intensity factor   Sensitivity analysis of the scaled boundary finite element method for elastostatics 期刊论文 Computer Methods in Applied Mechanics and Engineering, 2014, 卷号: Vol.276, 页码: 212-232 作者:  Long, X.Y.;  Jiang, C.;  Han, X.;  Gao, W.;  Bi, R.G. 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/31 Eigensensitivity  analysis  Sensitivity  analysis  The  scaled  boundary  finite  element  method  The  stress  intensity  factor   Scheme of Model Updating and Implement for Structural Dynamics Analysis 会议论文 International Conference on Applied Mechanics and Manufacturing System (AMMS 2012), Guangzhou, PEOPLES R CHINA, 2013-01-01 作者:  Yao, Dongsheng;  Zhao, Libin 收藏  |  浏览/下载：2/0  |  提交时间：2020/01/06 Model updating  Dynamics behavior  Inverse eigensensitivity method (IESM)  Modal assurance criterion (MAC)   Approximate method for eigensensitivity analysis of a defective matrix 期刊论文 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2011, 卷号: 235, 期号: 9, 页码: 2913-2927 作者:  Zhang, Zhen-yu 收藏  |  浏览/下载：1/0  |  提交时间：2019/08/22 Approximate method  Eigenvalue and eigenvector derivatives  Defective matrix   国家体育场钢屋盖结构地震损伤诊断模拟分析 期刊论文 2010, 2010 纪晓东; 钱稼茹; 周怡斌; Ji Xiaodong; Qian Jiaru; Zhou Yibin 收藏  |  浏览/下载：4/0 Damage diagnosis of a two-storey spatial steel braced-frame model 期刊论文 2010, 2010 Xiaodong, Ji; Jiaru, Qian; Longhe, Xu 收藏  |  浏览/下载：4/0 Two-stage damage diagnosis approach for steel braced space frame structures 期刊论文 2010, 2010 Qian, Jiaru; Jia, Xiaodong; Xu, Youlin 收藏  |  浏览/下载：2/0 A development of modal expansion method for eigensensitivity analysis of a defective matrix 期刊论文 APPLIED MATHEMATICS AND COMPUTATION, 2007, 卷号: 188, 期号: 2, 页码: 1995-2019 作者:  Zhang, Zhen-yu 收藏  |  浏览/下载：1/0  |  提交时间：2019/08/22 eigenvalue and eigenvector derivatives  defective matrix  repeated eigenvalue derivatives  modal expansion method