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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 专题：武汉岩土力学研究所    第一署名单位    第一作者单位    通讯作者单位     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 new hysteretic damping model and application for the combined finite-discrete element method (FDEM) 期刊论文 ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021, 卷号: 132, 页码: 370-382 作者:  Deng, Penghai;  Liu, Quansheng;  Huang, Xing;  Ma, Hao 收藏  |  浏览/下载：16/0  |  提交时间：2021/10/27 Hysteretic damping  Cantilever beam vibration  Underground tunnel excavation  Rock slope slip  Combined finite-discrete element method (FDEM)   A novel GPGPU-parallelized contact detection algorithm for combined finite-discrete element method 期刊论文 INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2021, 卷号: 144, 页码: 21 作者:  Liu, He;  Liu, Quansheng;  Ma, Hao;  Fish, Jacob 收藏  |  浏览/下载：45/0  |  提交时间：2021/08/11 3D FDEM  Contact detection  Parallel computing  GPGPU  CUDA   An efficient and robust method for structural distributed load identification based on mesh superposition approach 期刊论文 MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2021, 卷号: 151, 页码: 30 作者:  Liu, He;  Liu, Quansheng;  Liu, Bin;  Tang, Xuhai;  Ma, Hao 收藏  |  浏览/下载：45/0  |  提交时间：2021/06/18 Distributed load identification  Inverse analysis  Tikhonov regularization  Non-negative least-squares   Acquisition of normal contact stiffness and its influence on rock crack propagation for the combined finite-discrete element method (FDEM) 期刊论文 ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 242, 页码: 20 作者:  Deng, Penghai;  Liu, Quansheng;  Huang, Xing;  Liu, Qi;  Ma, Hao 收藏  |  浏览/下载：37/0  |  提交时间：2021/05/25 Combined finite-discrete element method (FDEM)  Normal contact stiffness  Joint penalty  Crack propagation  Bond force  Contact force   Experimental Investigation of the Peak Shear Strength Criterion Based on Three-Dimensional Surface Description 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2018, 卷号: 51, 期号: 4, 页码: 1005-1025 作者:  Liu, Quansheng;  Tian, Yongchao;  Ji, Peiqi;  Ma, Hao 收藏  |  浏览/下载：16/0  |  提交时间：2018/06/05 Three-dimensional morphology  Joint  Apparent dip angle  Average joint height  Peak shear strength   Prediction of the Peak Shear Strength of Sandstone and Mudstone Joints Infilled with High Water-Cement Ratio Grouts 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2017, 卷号: 50, 期号: 8, 页码: 2021-2037 作者:  Ma, Hao;  Liu, Quansheng 收藏  |  浏览/下载：18/0  |  提交时间：2018/06/05 Prediction  Peak shear strength  Infilled rock joints  Grouts  High water-cement ratio  Direct shear tests   An improved numerical manifold method incorporating hybrid crack element for crack propagation simulation 期刊论文 INTERNATIONAL JOURNAL OF FRACTURE, 2016, 卷号: 199, 期号: 1, 页码: 21-38 作者:  He, Jun;  Liu, Quansheng;  Ma, Guowei;  Zeng, Bin 收藏  |  浏览/下载：19/0  |  提交时间：2018/06/05 Numerical manifold method  Hybrid crack element  Stress intensity factor  Crack propagation