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浏览/检索结果: 共15条，第1-10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 A coupled FEM-DEM study on mechanical behaviors of granular soils considering particle breakage 期刊论文 COMPUTERS AND GEOTECHNICS, 2023, 卷号: 160, 页码: 11 作者:  Wang, Yu;  Nie, Jia-Yan;  Zhao, Shiwei;  Wang, Hao 收藏  |  浏览/下载：37/0  |  提交时间：2023/11/09 Coupled FEM -DEM modeling  Particle breakage  Biaxial compression test  Particle strength  Particle shape  Confining pressure   Numerical study of interaction between a hydraulic fracture and a weak plane using the bonded-particle model based on moment tensors 期刊论文 COMPUTERS AND GEOTECHNICS, 2019, 卷号: 105 作者:  Zhang, Qi;  Zhang, Xiao-Ping;  Ji, Pei-Qi 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/05 Bonded-particle model (BPM)  Hydraulic fracture  Weak plane  Interaction mode  Moment tensor   The crack nature analysis of primary and secondary cracks: A numerical study based on moment tensors 期刊论文 ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 210 作者:  Zhang, Qi;  Zhang, Xiao-Ping 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/05 Bonded-particle model (BPM)  Moment tensors  Acoustic emission event  Primary cracks  Secondary cracks   Hydraulic fracturing process by using a modified two-dimensional particle flow code - method and validation 期刊论文 PROGRESS IN COMPUTATIONAL FLUID DYNAMICS, 2017, 卷号: 17, 期号: 1, 页码: 52-62 作者:  Zhou, Jian;  Zhang, Luqing;  Han, Zhenhua 收藏  |  浏览/下载：17/0  |  提交时间：2017/11/17 Bonded Particle Model  Modified Fluid-mechanical Couple Mechanism  Darcy's Flow  Hydraulic Fracturing  Validation Of Pressure Breakdown Simulation   Distinction of Crack Nature in Brittle Rock-Like Materials: A Numerical Study Based on Moment Tensors 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2017, 卷号: 50, 期号: 10 作者:  Zhang, Xiao-Ping;  Zhang, Qi 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/05 Bonded-particle model (BPM)  Moment tensor  Crack nature  Micro-tensile  Micro-shear   A numerical study on cracking processes in limestone by the b-value analysis of acoustic emissions 期刊论文 COMPUTERS AND GEOTECHNICS, 2017, 卷号: 92 作者:  Zhang, Qi;  Zhang, Xiao-Ping 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/05 Cracking processes  AE amplitude  b-value  Bonded-particle model (BPM)  Moment tensor   Acoustic emission characteristics of the rock-like material containing a single flaw under different compressive loading rates 期刊论文 COMPUTERS AND GEOTECHNICS, 2017, 卷号: 83 作者:  Zhang, Xiao-ping;  Zhang, Qi;  Wu, Shunchuan 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/05 Acoustic emission (AE)  Bonded-particle model (BPM)  Loading rates  Crack number  AE magnitudes   Crack Initiation, Propagation and Coalescence in Rock-Like Material Containing Two Flaws: a Numerical Study Based on Bonded-Particle Model Approach 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2013, 卷号: 46, 期号: 5, 页码: 1001-1021 作者:  Zhang, Xiao-Ping;  Wong, Louis Ngai Yuen 收藏  |  浏览/下载：15/0  |  提交时间：2018/09/26 Bonded-particle model (BPM)  Crack type  Crack coalescence category  Micro-cracking zone   Crack Initiation, Propagation and Coalescence in Rock-Like Material Containing Two Flaws: a Numerical Study Based on Bonded-Particle Model Approach 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2013, 卷号: 46, 期号: 5, 页码: 1001-1021 作者:  Zhang, Xiao-Ping;  Wong, Louis Ngai Yuen 收藏  |  浏览/下载：14/0  |  提交时间：2018/09/26 Bonded-particle model (BPM)  Crack type  Crack coalescence category  Micro-cracking zone   Crack Initiation, Propagation and Coalescence in Rock-Like Material Containing Two Flaws: a Numerical Study Based on Bonded-Particle Model Approach 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2013, 卷号: 46, 期号: 5, 页码: 1001-1021 作者:  Zhang, Xiao-Ping;  Wong, Louis Ngai Yuen 收藏  |  浏览/下载：11/0  |  提交时间：2018/09/26 Bonded-particle model (BPM)  Crack type  Crack coalescence category  Micro-cracking zone