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| Improved XFEM (IXFEM): Arbitrary multiple crack initiation, propagation and interaction analysis 期刊论文 COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2024, 卷号: 421, 页码: 54 Authors: Wang, Li Xiang; Wen, LongFei; Tian, Rong; Feng C(冯春) Favorite  |  View/Download:12/0  |  Submit date:2024/04/29 Improved XFEM (IXFEM) Level set templated cover cutting method (LSTCCM) Fully extra-DOF-free enrichment Adaptive interaction integral Competing crack growth Benchmark set |
| 偏折与分岔裂纹尖端的弹性场与应力强度因子的解析解 学位论文 博士论文,北京: 中国科学院大学, 2023 Authors: 刘卓尔 Adobe PDF(17448Kb)  |  Favorite  |  View/Download:97/11  |  Submit date:2024/01/22 断裂力学 裂纹偏折与分岔 共形映射 应力场 应力强度因子 |
| Universal shielding effect of curvature on two interacting cracks 期刊论文 JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2023, 卷号: 179, 页码: 105389 Authors: Liu, Mengqi; Zhen, Yu; Sun, Yi; He, Linghui; Wu, Kaijin; Ni Y(倪勇) Adobe PDF(7523Kb)  |  Favorite  |  View/Download:29/0  |  Submit date:2023/09/05 Curvature Fracture Crack propagation paths The interaction of multiple cracks Shielding effect |
| Toughening two dimensional materials through lattice disorder 期刊论文 CARBON, 2023, 卷号: 213, 页码: 9 Authors: Xie WH(谢文慧); Zhang XB(张曦蓓); Wei YJ(魏宇杰); Gao, Huajian Adobe PDF(1632Kb)  |  Favorite  |  View/Download:56/4  |  Submit date:2024/02/26 Monolayer amorphous carbon Lattice disorder Toughening Rippling Graphene |
| Low-Density Multilayer Graphdiyne Film with Excellent Energy Dissipation Capability under Micro-Ballistic Impact 期刊论文 ADVANCED FUNCTIONAL MATERIALS, 2023, 页码: 9 Authors: Xiao KL(肖凯璐); Jin, Weiyue; Liu, Huibiao; Huang CG(黄晨光); Li, Yuliang; Wu XQ(吴先前) Adobe PDF(2677Kb)  |  Favorite  |  View/Download:169/8  |  Submit date:2023/02/20 dynamic energy dissipation capacity failure morphologies microprojectile impact testing molecular dynamics simulations multilayer graphdiyne |
| CrCoNi基中熵合金的强韧化行为与微观机理研究 学位论文 博士论文,北京: 中国科学院大学, 2022 Authors: 刘潇如 Adobe PDF(12146Kb)  |  Favorite  |  View/Download:263/19  |  Submit date:2023/01/10 应变硬化 断裂韧性 中熵合金 异质结构 化学短程有序 |
| 单原子层非晶碳材料的力学性能与变形机理 学位论文 博士论文,北京: 中国科学院大学, 2022 Authors: 谢文慧 Adobe PDF(5896Kb)  |  Favorite  |  View/Download:228/8  |  Submit date:2022/12/08 单原子层非晶碳(MAC) 二维材料的三维化构筑 类塑性变形 二维材料增韧 晶格无序 |
| 氧化铝陶瓷火焰热冲击下预制裂纹的扩展研究 学位论文 硕士论文,北京: 中国科学院大学, 2022 Authors: 李庆显 Adobe PDF(4959Kb)  |  Favorite  |  View/Download:256/12  |  Submit date:2022/07/05 陶瓷热震 实时观测 裂纹扩展速度 动态应力强度因子 数值模拟 |
| Prefabricated crack propagation in translucent alumina ceramic sheets during flame thermal shock 期刊论文 ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 263, 页码: 13 Authors: Li QX(李庆显); Li YQ(李俞桥); Li J; Li L(李龙); Wu XF; Shao YF(邵颖峰); Charles Y; Barboura S; Song F(宋凡) Adobe PDF(7093Kb)  |  Favorite  |  View/Download:227/44  |  Submit date:2022/05/17 Thermal shock Crack speed Dynamic stress intensity factor Numerical simulation Real-time |
| High-cycle and very-high-cycle fatigue lifetime prediction of additively manufactured AlSi10Mg via crystal plasticity finite element method 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 155, 页码: 11 Authors: Zhang JM(张佳妹); Li JH(李江华); Wu, Shengchuan; Zhang, Wenjie; Sun JY(孙经雨); Qian GA(钱桂安) Adobe PDF(8939Kb)  |  Favorite  |  View/Download:385/116  |  Submit date:2021/11/29 Crystal plasticity Additive manufacturing Very-high-cycle fatigue AlSi10Mg alloy Defects |