机构

• 武汉岩土力学研究所 [2]
• 力学研究所 [1]
• 长春光学精密机械与物... [1]
• 数学与系统科学研究院 [1]

采集方式

• OAI收割 [5]

内容类型

• 期刊论文 [4]
• 会议论文 [1]

发表日期

• 2022 [1]
• 2020 [1]
• 2016 [1]
• 2010 [1]
• 1999 [1]

学科主题

• Computer S... [1]
• Engineerin... [1]
• Geology [1]

筛选

浏览/检索结果: 共5条，第1-5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 Coupled thermal-hydrodynamic-mechanical-chemical numerical simulation for gas production from hydrate-bearing sediments based on hybrid finite volume and finite element method 期刊论文  OAI收割 COMPUTERS AND GEOTECHNICS, 2022, 卷号: 145, 期号: -, 页码: - 作者:  Wan, Yizhao;  Wu, Nengyou;  Chen, Qiang;  Li, Wentao;  Hu, Gaowei   |  收藏  |  浏览/下载：14/0  |  提交时间：2023/08/02 Gas hydrate  Thermal-hydrodynamic-mechanical-chemical  coupled  Numerical simulation  Hybrid finite volume and finite element method  Co-located  Local conservation   Numerical investigation on the stability of deforming fractured rocks using discrete fracture networks: a case study of underground excavation 期刊论文  OAI收割 BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2020, 卷号: 79, 期号: 1, 页码: 133-151 作者:  Wang, Luyu;  Chen, Weizhong;  Tan, Xuyan;  Tan, Xianjun;  Yang, Jianping   |  收藏  |  浏览/下载：25/0  |  提交时间：2021/05/25 Fractured rocks  Discrete fractures  Underground excavation  Stability analysis  Hybrid finite element method   A numerical approach for pressure transient analysis of a vertical well with complex fractures 期刊论文  OAI收割 ACTA MECHANICA SINICA, 2016, 卷号: 32, 期号: 4, 页码: 640-648 作者:  Wan YZ;  Liu YW(刘曰武);  Liu WC(刘文超);  Han GF;  Niu CC 收藏  |  浏览/下载：25/0  |  提交时间：2016/12/08 Fractured Well  Discrete-fracture Model  Numerical Well Test  Hybrid Finite Element Method  Complex Fracture   Pre-process technique study of a high performance remote image sensor structural Finite Element Analysis (EI CONFERENCE) 会议论文  OAI收割 2010 2nd International Conference on Computer Engineering and Technology, ICCET 2010, April 16, 2010 - April 18, 2010, Chengdu, China 作者:  Zhang L.;  Xu Y.-S.;  Zhang L. 收藏  |  浏览/下载：26/0  |  提交时间：2013/03/25 High precision structural Finite Element Analysis (FEA) results are required in the development of a remote image sensor. HperMesh and MSC. Nastran are employed in the image sensor structural FEA. This paper discusses some technical issues about the Finite Element (FE) modeling of the image sensor. In order to obtain authentic analysis results  the part-to-whole handling schema  i.e. handling method and research work is implemented in a small part of the model firstly and a revised method is used in the whole structural in succession  has been proposed. Some emphasis is mainly put on the FE handling of bolted joint  bearing and inter-element connection. The interface handling methods  such as CBEAM plus partial MPC bolted joint model  hybrid element bearing model and RBE3 beam-to-solid connection  have been produced and successfully implemented in the image sensor structural FEA. 2010 IEEE.   Global superconvergence in combinations of Ritz-Galerkin-FEM for singularity problems 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 1999, 卷号: 106, 期号: 2, 页码: 325-344 作者:  Li, ZC;  Lin, Q   |  收藏  |  浏览/下载：15/0  |  提交时间：2018/07/30 elliptic equation  singularity problem  superconvergence  combined method  coupling technique  finite-element method  the Ritz-Galerkin method  penalty method  hybrid method