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浏览/检索结果: 共68条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择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作者升序作者降序 Rock fracture mechanism of buffer blasting with cushion layer at the borehole bottom 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS, 2025, 卷号: 32, 期号: 2, 页码: 325-334 作者:  Zhu XG(朱心广);  Ding, Chenxi;  Sui, Zhe;  Su, Hong;  Guo, Xu   |  收藏  |  浏览/下载：18/0  |  提交时间：2025/02/10 bottom cushion layer  blasting  crack propagation  continuum-discontinuum element method  dynamic stress intensity factor   The effects of non-inverse-square-root stress singularity on some crack propagation criteria in hydraulic fracturing 期刊论文  OAI收割 ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 5, 页码: 13 作者:  Shen WH(沈文豪);  Wu, Xuan;  Huang XF(黄先富)   |  收藏  |  浏览/下载：23/0  |  提交时间：2024/06/14 Crack propagation criteria  Stress singularity  Hydraulic fracturing  Stress intensity factor  Fracture process zone   Damage and failure characteristics of single fractured cyan sandstone subjected to freeze-thaw cycles under uniaxial compression 期刊论文  OAI收割 THEORETICAL AND APPLIED FRACTURE MECHANICS, 2024, 卷号: 130, 页码: 15 作者:  Tan, Tao;  Zhang, Chunyang;  Dai, Bibo;  Zhao, Kui   |  收藏  |  浏览/下载：2/0  |  提交时间：2025/06/27 Cyan sandstone sample with a single crack  Freeze-thaw damage mechanism  Hoek-Brown strength degradation model  Stress intensity factor  Crack initiation mechanism   Characteristics of crack growth in brittle solids with the effects of material heterogeneity and multi-crack interaction 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF FRACTURE, 2024, 页码: 23 作者:  Wang, Luyu;  Yin, Zhen-Yu;  Chen, Weizhong   |  收藏  |  浏览/下载：3/0  |  提交时间：2025/06/27 Fracture mechanics  Crack interaction  Stress intensity factor  Material heterogeneity   Enhancing understanding of fracture mechanisms in brittle rocks under static and cyclic loads: Experimental insights and theoretical model 期刊论文  OAI收割 ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 289, 页码: 15 作者:  Miao, Shuting;  Pan, Peng-Zhi;  Cao, Yangbing;  Huo, Lei   |  收藏  |  浏览/下载：1/0  |  提交时间：2025/06/27 Damage evolution  Fatigue damage model  Acoustic emission  Stress intensity factor   Improved XFEM for multiple crack analysis: Accurate and efficient implementations for stress intensity factors 期刊论文  OAI收割 COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 411, 页码: 116045 作者:  Wen, LongFei;  Tian, Rong;  Wang LX(王理想);  Feng C(冯春)   |  收藏  |  浏览/下载：22/0  |  提交时间：2023/06/15 Improved XFEM  Multiple cracks  Extra-dof-free singularity enrichment  Level set templated cover cutting  Stress intensity factor  Linear elastic fracture mechanics (LEFM)   On enrichment strategies and methods to extract stress intensity factors using extended finite element method for bimaterials 期刊论文  OAI收割 ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 281, 页码: 109060 作者:  Ru M(茹敏);  Liu CQ(刘传奇);  Wei YJ(魏宇杰)   |  收藏  |  浏览/下载：18/0  |  提交时间：2023/04/20 X FEM  Bimaterial  Enriching scheme  Stress intensity factor   An experimental investigation of fatigue performance and crack initiation characteristics for an SLMed Ti-6Al-4V under different stress ratios up to very-high-cycle regime 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 164, 页码: 14 作者:  Fu, Rui;  Zheng, Liang;  Ling, Chao;  Zhong, Zheng;  Hong, Youshi   |  收藏  |  浏览/下载：58/0  |  提交时间：2022/08/28 Selective laser melting  Ti-6Al-4V  Very-high-cycle fatigue  Crack initiation  Stress intensity factor   Stress intensity factor evolution considering fracture process zone development of granite under monotonic and stepwise cyclic loading 期刊论文  OAI收割 ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 273, 期号: -, 页码: - 作者:  Miao, Shuting;  Pan, Peng-Zhi;  Hou, Wenbo;  He, Benguo;  Yu, Peiyang   |  收藏  |  浏览/下载：21/0  |  提交时间：2023/08/02 Cyclic loading  Stress intensity factor  Fracture process zone  J-integral  Digital image correlation  Acoustic emission   Prefabricated crack propagation in translucent alumina ceramic sheets during flame thermal shock 期刊论文  OAI收割 ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 263, 页码: 13 作者:  Li, Qingxian;  Li, Yuqiao;  Li, Jia;  Li, Long;  Wu, Xiaofeng   |  收藏  |  浏览/下载：59/0  |  提交时间：2022/05/17 Thermal shock  Crack speed  Dynamic stress intensity factor  Numerical simulation  Real-time