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| 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 |
| An analytical solution to the stress fields of kinked cracks 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2021, 卷号: 156, 页码: 18
Authors: Liu ZE(刘卓尔); Wei YJ(魏宇杰)
Adobe PDF(3434Kb) | Favorite | View/Download：302/81 | Submit date：2021/11/01
Kinked cracks Stress fields Stress intensity factors Crack deflection Fracture mechanics |
| Fatigue endurance limit and crack front evolution in metallic glass 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 143, 页码: 9
Authors: Lei XQ(雷现奇); 袁力超o; Peng, Liu; Sun CQ(孙成奇); Wei BC(魏炳忱); Wei YJ(魏宇杰)
Adobe PDF(9123Kb) | Favorite | View/Download：373/60 | Submit date：2021/03/03
Fatigue endurance limit Ultra-high cycle fatigue Metallic glasses Elliptical crack front Stress intensity factor |
| Structural impact damage of metal honeycomb sandwich plates 期刊论文
COMPOSITE STRUCTURES, 2020, 卷号: 252, 页码: 13
Authors: Qin QH; Chen SJ; Li KK; Jiang MQ(蒋敏强); Cui TN; Zhang JX(张建勋)
Adobe PDF(4547Kb) | Favorite | View/Download：292/118 | Submit date：2020/11/30
Metal honeycomb sandwich plate Low-velocity impact Dynamic response Dynamic failure Energy absorption |
| Shear strength of a Zr-based metallic glass over a wide temperature range 期刊论文
INTERMETALLICS, 2020, 卷号: 118, 页码: 6
Authors: Chen C(陈岑); Sun BA; Wang WH; Wang TC(王自强)
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Metallic glasses Shear strength Shear band |
