形状自由的非对称型高性能板壳单元研究

11702133
2017
A0813.计算固体力学
尚闫
青年科学基金项目
副研究员
南京航空航天大学
22万元
非对称单元;网格畸变;解析试函数;高性能有限元;板壳有限元
2018-01-01到2020-12-31
  • 中英文摘要
  • 结题摘要
  • 结题报告
  • 项目成果
  • 项目参与人
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重置
序号 标题 类型 作者
1 High-performance unsymmetric 3-node triangular membrane element with drilling DOFs can correctly undertake in-plane moments 期刊论文 Yan Shang;Song Cen;Zheng-Hua Qian;Chen-Feng Li
2 Some advances in high-performance finite element methods 期刊论文 Song Cen;Cheng-Jin Wu;Zhi Li;Yan Shang;Chen-Feng Li
3 8-node hexahedral unsymmetric element with rotation DOFs for modified couple stress elasticity 期刊论文 Yan Shang;Chen-Feng Li;Kang-Yu Jia
4 High-performance geometric nonlinear analysis with the unsymmetric 4-node, 8-DOF plane element US-ATFQ4 期刊论文 Zhi Li;Song Cen;Cheng-Jin Wu;Yan Shang;Chen-Feng Li
5 8-node unsymmetric distortion-immune element based on Airy stress solutions for plane orthotropic problems 期刊论文 Yan Shang;Song Cen;Ming-Jue Zhou
6 一种基于非对称有限元算法的材料尺度效应分析方法 专利 尚闫
7 New hybrid-Trefftz Mindlin-Reissner plate elements for efficiently modeling the edge zones near free/SS1 edge 期刊论文 Yan Shang;Song Cen;Wengen Ouyang
8 A simple unsymmetric 4-node 12-DOF membrane element for the modified couple stress theory 期刊论文 Yan Shang;Zheng-Hua Qian;Song Cen;Chen-Feng Li
9 一种基于应力杂交化后处理的板壳边缘效应的计算方法 专利 尚闫
10 4-node unsymmetric quadrilateral membrane element with drilling DOFs insensitive to severe mesh-distortion 期刊论文 Yan Shang;Wengen Ouyang
11 A singular element of shape-free hybrid stress-function finite elements in anisotropic materials 期刊论文 Yue-Bing Li;Ming-Jue Zhou;Yan Shang;Jin W;Zhou S;Chen C
12 Shape-free polygonal hybrid displacement-function element method for analyses of Mindlin–Reissner plates 期刊论文 Cheng-Jin Wu;Song Cen;Yan Shang
13 A novel displacement-based Trefftz plate element with high distortion tolerance for orthotropic thick plates 期刊论文 Yan Shang;Chen-Feng Li;Ming-Jue Zhou
14 Trefftz-unsymmetric finite element for bending analysis of orthotropic plates 期刊论文 Yan Shang;Ya-Dong Liu;Shi-Xuan Liu
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