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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2021     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 A Simple Low-Degree Optimal Finite Element Scheme for the Elastic Transmission Eigenvalue Problem 期刊论文 COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2021, 卷号: 30, 期号: 4, 页码: 1061-1082 作者:  Xi, Yingxia;  Ji, Xia;  Zhang, Shuo 收藏  |  浏览/下载：4/0  |  提交时间：2022/04/02 subject Elastic transmission eigenvalue problem  nonconforming finite element method  high accuracy   Effect of plasticity on the coefficient of restitution of an elastoplastic sphere impacting an elastic plate 期刊论文 INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2021, 卷号: 222, 页码: 11 作者:  Peng Q(彭青);  Jin, Y.;  Liu XM(刘小明);  Wei YG(魏悦广) 收藏  |  浏览/下载：31/0  |  提交时间：2021/08/03 Sphere-plate impact  Contact plasticity  Modified Zener model  Coefficient of restitution  Thickness dependent COR   Analysis of Bolt Pretension of LNG Ultra-Low Temperature Ball Valve 期刊论文 Huanan Ligong Daxue Xuebao/Journal of South China University of Technology (Natural Science), 2021, 卷号: 49, 期号: 7, 页码: 142-148 作者:  Li, Shuxun;  Yin, Huiquan;  Zhao, Minjie;  Yang, Lingxia;  Liu, Taiyu 收藏  |  浏览/下载：11/0  |  提交时间：2022/02/17 Bolts  Flanges  Liquefied natural gas  Ansys finite elements  Effect of temperature  Linear expansion coefficient  Liquified natural gas  Low temperature conditions  Sealing conditions  Spiral wound gaskets  Ultra low temperatures   Multi-Objective Optimization Design of Natural Frequency of Two-Degree-of-Freedom Fast Steering Mirror System 期刊论文 IEEE Access, 2021, 卷号: 9, 页码: 33689-33703 作者:  W. Zhang;  J. Yuan;  C. Yan;  Z. Gao and Y. Dong 收藏  |  浏览/下载：2/0  |  提交时间：2022/06/13 Optimal design of natural frequency of two-degree-of-freedom fast steering mirror system 期刊论文 Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2021, 卷号: 50, 期号: 6 作者:  W. Zhang;  C. Yan;  Z. Gao;  S. Wang;  X. Shen 收藏  |  浏览/下载：3/0  |  提交时间：2022/06/13 Optimization of a segmented mirror with a global radius of curvature actuation system based on multi-fidelity surrogates 期刊论文 Optik, 2021, 卷号: 242 作者:  S. Wu;  J. Dong;  S. Xu;  Z. Lu and B. Xu 收藏  |  浏览/下载：3/0  |  提交时间：2022/06/13 Lightweight structural design of rectangular space mirror assembly 期刊论文 Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2021, 卷号: 50, 期号: 6 作者:  H. Qu;  J. Wei;  D. Dong;  H. Hu and Y. Guan 收藏  |  浏览/下载：2/0  |  提交时间：2022/06/13