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| Unified SIF at different stress ratios and the physical insight on the exponent of the Paris law 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2024, 卷号: 184, 页码: 12
Authors: Yuan, Lichao ; Wei, Yujie
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Fatigue crack growth Stress ratio effect Paris law Frank -Read sources Dislocation dynamics |
| Top-down constitutive modelling to capture nanoscale shear localization 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 187, 页码: 17
Authors: Wen JC(温济慈); Wei YJ(魏宇杰)
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Deformation localization Physics -Driven Machine Learning Constitutive Model Nanoscale shear bands |
| The failure behavior of syntactic foams as buoyancy materials for deepsea applications 期刊论文
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2024, 卷号: 105, 页码: 16
Authors: Gao Y(高洋); Ying LP(应黎坪); Fan ZY(樊振宇); Wei YJ(魏宇杰)
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Syntactic foam Buoyancy material Hydrostatic pressure Deviatoric stress Buckling Interfacial delamination |
| 固体浮力材料研究前沿 期刊论文
中国科学:物理学 力学 天文学, 2024, 卷号: 54, 期号: 04, 页码: 63-85
Authors: 应黎坪; 廖斌; 樊振宇; 高阳; 张敬杰; 魏宇杰
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浮力材料 复合泡沫 静水压 低密度 深海开发 |
| Elastic fields of double branched and Kalthoff-Winkler cracks in a half-plane 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 184, 页码: 24
Authors: Si YJ(斯杨剑); Wei YJ(魏宇杰)
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Edge branched crack Kalthoff-Winkler crack Stress intensity factors Crack opening displacement Conformal mapping |
| A novel approach to compute the spatial gradients of enriching functions in the X-FEM with a hybrid representation of cracks 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 417, 页码: 21
Authors: Liu CQ(刘传奇); Wei YJ(魏宇杰)
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X-FEM Level sets Hybrid representation WENO |
| 轮轨激励与气动载荷对高速列车转向架结构载荷的分量贡献研究 期刊论文
中国科学. 技术科学, 2023, 页码: 10.1360/SST-2023-0165
Authors: 袁征; 陈贤佳; 纪占玲; 李岑; 罗为; 李强; 孙守光; 杨国伟; 魏宇杰宇杰
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| Beyond Orowan hardening: Mapping the four distinct mechanisms associated with dislocation-precipitate interaction 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 169, 页码: 103710
Authors: Peng, Shenyou; Wang, Zhili; Li, Jia; Fang, Qihong; Wei YJ(魏宇杰)
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Dislocation Precipitate Orowan hardening Radiation-emission Interface-nucleation |
| A semi-analytical solution to the stress intensity factors of branched cracks 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2023, 卷号: 179, 页码: 105351
Authors: Liu ZE(刘卓尔); Wei YJ(魏宇杰)
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| 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
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Monolayer amorphous carbon Lattice disorder Toughening Rippling Graphene |
