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| 渗流作用下地质体变形破裂高精度计算方法 学位论文 博士论文,北京: 中国科学院大学, 2022 作者: 朱心广 Adobe PDF(6583Kb)  |  收藏  |  浏览/下载:193/10  |  提交时间:2022/07/18 地质体 流固耦合 连续-非连续 裂缝扩展 水力压裂 |
| Directional fracture behavior and stress evolution process of the multi-slit charge blasting 期刊论文 SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, 2022, 卷号: 152, 页码: 13 作者: Ding,Chenxi; Yang,Renshu; Xiao,Chenglong; Chen,Jianhua; Wang,Desheng; Gong,Min; Feng C(冯春) Adobe PDF(12458Kb)  |  收藏  |  浏览/下载:133/28  |  提交时间:2022/03/05 Multi-slit charge Directional fracture Crack propagation Stress evolution Blasting vibration |
| Buckling analysis of subsea pipeline with integral buckle arrestor using vector form intrinsic finite thin shell element 期刊论文 THIN-WALLED STRUCTURES, 2021, 卷号: 164, 页码: 14 作者: Yu, Yang; Li, Zhenmian; Yu, Jianxing; Xu, Leige; Zhao, Mingren; Cui, Yupeng; Wu H(吴晗); Duan, Qinghao Adobe PDF(4633Kb)  |  收藏  |  浏览/下载:199/58  |  提交时间:2021/08/16 Subsea pipeline Integral buckle arrestor Buckling behavior Vector form intrinsic finite element method (VFIFE) Thin shell element |
| 二维材料冲击动力学行为的多尺度研究 学位论文 博士论文,北京: 中国科学院大学, 2021 作者: 肖凯璐 Adobe PDF(11197Kb)  |  收藏  |  浏览/下载:1179/33  |  提交时间:2021/06/07 二维材料 动态力学性能 能量耗散机制 微尺度冲击 多尺度模拟 |
| 脆性材料渐进破坏的破裂加剧效应及能量耗散模型 学位论文 博士论文,北京: 中国科学院大学, 2021 作者: 林钦栋 Adobe PDF(8490Kb)  |  收藏  |  浏览/下载:227/12  |  提交时间:2021/06/03 连续-非连续 渐进破坏过程 能量演化 能量耗散模型 冲击荷载 |
| Numerical investigation of the effect of holes on dynamic fracturing in multi-flawed granite 期刊论文 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2021, 页码: 14 作者: Yue Zhongwen; Zhou Jun; Feng C(冯春); Li Akang; Qiu Peng; Gang Mingwei Adobe PDF(3255Kb)  |  收藏  |  浏览/下载:218/60  |  提交时间:2021/05/17 continuum‐ based discrete element method crack flawed rock split Hopkinson pressure bar system |
| Cohesive fracture model of rocks based on multi-scale model and Lennard-Jones potential 期刊论文 ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 246, 页码: 26 作者: Lin QD(林钦栋); Li SH(李世海); Feng C(冯春); Wang XQ(王心泉) Adobe PDF(8499Kb)  |  收藏  |  浏览/下载:387/150  |  提交时间:2021/04/19 Multi-scale model Lennard-Jones potential Cohesive fracture model Fracture energy |
| Evolution characteristics of crack and energy of low-grade highway under impact load 期刊论文 INTERNATIONAL JOURNAL OF PAVEMENT ENGINEERING, 2021, 页码: 16 作者: Lin QD(林钦栋); Feng C(冯春); Zhu XG(朱心广); Zhang GH(张耕豪); Li SH(李世海) Adobe PDF(2166Kb)  |  收藏  |  浏览/下载:277/79  |  提交时间:2021/04/07 Impact load low-grade highway evolution characteristic of deflection evolution characteristic of crack evolution characteristic of energy |
| Strategies of sustainable development in China's wind power industry 专著 Beijing;Singapore:Science Press; Springer, 2020 作者: Li JC(李家春); He DX(贺德馨) Adobe PDF(8953Kb)  |  收藏  |  浏览/下载:210/2  |  提交时间:2020/06/15 |
| Dynamic experimental studies of A6N01S-T5 aluminum alloy material and structure for high-speed trains 期刊论文 ACTA MECHANICA SINICA, 2019, 卷号: 35, 期号: 4, 页码: 763-772 作者: Liu ZS(刘子尚); Yu YY; Yang Z(杨哲); Wei YP(魏延鹏); Cai JS; Li MH; Huang CG(黄晨光) 浏览  |  Adobe PDF(2832Kb)  |  收藏  |  浏览/下载:556/117  |  提交时间:2019/10/14 Dynamic failure strain Constitutive model Dynamic mechanical properties |