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浏览/检索结果: 共237条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Study on the influence of perforation parameters on hydraulic fracture initiation and propagation based on CDEM 期刊论文  OAI收割 COMPUTERS AND GEOTECHNICS, 2024, 卷号: 167, 页码: 13 作者:  Li, Jing;  Wang, Lixiang;  Feng, Chun;  Zhang, Rui;  Zhu, Xinguang   |  收藏  |  浏览/下载：5/0  |  提交时间：2024/03/11 Continuous-discontinuous element method (CDEM)  Perforation layout parameters  Numerical simulation  Hydraulic fracturing  Crack propagation   Study on the Guiding Mechanism of Multiple and Empty Holes Under Explosion Load 期刊论文  OAI收割 MINING METALLURGY & EXPLORATION, 2023, 页码: 10 作者:  Cao, Ruyang;  Li, Yunpeng;  Feng, Chun;  Zhang, Yiming;  Feng C(冯春)   |  收藏  |  浏览/下载：4/0  |  提交时间：2024/01/22 Induced hole  CDEM  Crack propagation  Double hole blasting  Precise blasting   Atomistic insights into the influence of hydrogen on crack propagation in tungsten 期刊论文  OAI收割 FUSION ENGINEERING AND DESIGN, 2023, 卷号: 197, 页码: 11 作者:  Shi, Jun;  Li, Bingchen;  Li, Lei;  Liu, Yifan;  Fan, Xinyue   |  收藏  |  浏览/下载：12/0  |  提交时间：2023/12/11 Molecular dynamics simulation  Hydrogen  Crack propagation  Plasma-facing materials  Tungsten   Universal shielding effect of curvature on two interacting cracks 期刊论文  OAI收割 JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2023, 卷号: 179, 页码: 105389 作者:  Liu, Mengqi;  Zhen, Yu;  Sun, Yi;  He, Linghui;  Wu, Kaijin   |  收藏  |  浏览/下载：11/0  |  提交时间：2023/09/05 Curvature  Fracture  Crack propagation paths  The interaction of multiple cracks  Shielding effect   Strength, deformation, and failure characteristics of hollow cylinder sandstone under axial-torsional tests 期刊论文  OAI收割 BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2023, 卷号: 82, 期号: 8, 页码: - 作者:  Jiang, Yue;  Zhou, Hui;  Lu, Jingjing;  Gao, Yang;  Li, Zhen   |  收藏  |  浏览/下载：63/0  |  提交时间：2023/08/02 Axial-torsional test  Hollow cylinder sandstone  Principal stress axis rotation  Rock strength  Deformation characteristics  Crack propagation   Modeling Rock Fracturing Processes Using the Phase Field Numerical Manifold Method 期刊论文  OAI收割 ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 8, 页码: 5735 作者:  Yang, Liang;  Yang, Yongtao;  Zhang, Ning;  Wu, Wenan;  Zheng, Hong   |  收藏  |  浏览/下载：10/0  |  提交时间：2023/08/02 Phase field method  Numerical manifold method  Multiple-crack propagation  Explicit cracks  Rock bridge   Measurement of ceramics cracking during water quenching by digital image correlation 期刊论文  OAI收割 JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2023, 卷号: 43, 期号: 5, 页码: 2039-2044 作者:  Li YQ(李俞桥);  Li QX(李庆显);  Zuo CD(左传栋);  Qi, Fei;  Li F(李飞)   |  收藏  |  浏览/下载：85/0  |  提交时间：2023/04/20 Thermal shock  Digital image correlation  Ceramics  Crack propagation  Crack speed   A novel boundary tracing method without enrichment for modeling cracks and their propagation 期刊论文  OAI收割 THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 卷号: 124 作者:  Ci, Huiling;  Bai, Bing;  Zou, Yan;  Lei, Hongwu;  Cui, Yinxiang   |  收藏  |  浏览/下载：5/0  |  提交时间：2023/08/02 Numerical method  Integral -generalized finite difference method  (IGFD)  Boundary representation  Quasi -static fracture  Linear elastic fracture mechanics  Crack propagation   A study of crack propagation during blasting under high in-situ stress conditions based on an improved CDEM method 期刊论文  OAI收割 MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2023 作者:  Ding, Chenxi;  Liang, Xintong;  Yang, Renshu;  Zhang, ZongXian;  Guo, Xiao   |  收藏  |  浏览/下载：7/0  |  提交时间：2023/06/15 Crushed zone  energy dissipation  in-situ stress  crack propagation  stress evolution   Study on the crack propagation between blastholes under different detonating sequence using finite element method 期刊论文  OAI收割 EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING, 2023 作者:  Xu, Mingnan;  Li, Xinping;  Wang, Yang;  Liu, Tingting;  Guo, Yunhua   |  收藏  |  浏览/下载：7/0  |  提交时间：2023/08/02 Detonating sequence  blasthole spacing  crack propagation  blasting wave interaction  stress distribution