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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)
 Adobe PDF(1455Kb) |  Favorite | View/Download：109/14 | Submit date：2023/10/30
X-FEM Level sets Hybrid representation WENO |
| An Equal-Biaxial Test Device for Large Deformation in Cruciform Specimens 期刊论文
EXPERIMENTAL MECHANICS, 2022, 卷号: 62, 页码: 677-683
Authors: Ru M(茹敏); Lei XQ(雷现奇); Liu XM(刘小明); Wei YJ(魏宇杰)
Adobe PDF(3486Kb) | Favorite | View/Download：290/63 | Submit date：2022/02/17
Biaxial tension Soft matter Cruciform specimen Digital image correlation Rope and pulley |
| 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：387/63 | Submit date：2021/03/03
Fatigue endurance limit Ultra-high cycle fatigue Metallic glasses Elliptical crack front Stress intensity factor |
| The effective fracture strength and fracture toughness of solids with energy dissipation confined to localized strips 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2019, 卷号: 120, 页码: 47-63
Authors: Zeng XG; Wei YJ(魏宇杰)
 View | Adobe PDF(2027Kb) | Favorite | View/Download：505/141 | Submit date：2019/09/09
Effective toughness Fracture strength Strain softening Shear banding Strip-yield model |
