|
已选(0)清除
条数/页： 排序方式： |
| 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
作者: Liu CQ(刘传奇); Wei YJ(魏宇杰)
 Adobe PDF(1455Kb) |  收藏 | 浏览/下载：57/1 | 提交时间：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
作者: Ru M(茹敏); Lei XQ(雷现奇); Liu XM(刘小明); Wei YJ(魏宇杰)
 Adobe PDF(3486Kb) | 收藏 | 浏览/下载：232/42 | 提交时间：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
作者: 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) | 收藏 | 浏览/下载：339/56 | 提交时间：2021/03/03
Fatigue endurance limit Ultra-high cycle fatigue Metallic glasses Elliptical crack front Stress intensity factor |
| Nanoscale precipitates as sustainable dislocation sources for enhanced ductility and high strength 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 卷号: 117, 期号: 10, 页码: 5204-5209
作者: Peng SY(彭神佑); Wei YJ(魏宇杰); Gao HJ(高华健)
Adobe PDF(1345Kb) | 收藏 | 浏览/下载：407/71 | 提交时间：2020/05/18
nanoscale precipitate dislocation sources ductility strength multiple-element alloy |
| 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
作者: Chen C(陈岑); Sun BA; Wang WH; Wang TC(王自强)
 浏览 | Adobe PDF(1541Kb) | 收藏 | 浏览/下载：258/78 | 提交时间：2020/04/07
Metallic glasses Shear strength Shear band |
| Rejuvenation in Hot-Drawn Micrometer Metallic Glassy Wires* 期刊论文
CHINESE PHYSICS LETTERS, 2020, 卷号: 37, 期号: 1, 页码: 4
作者: Dong J(董杰); Feng YH(冯义辉); Huan Y(郇勇); Yi J; Wang WH; Bai HY; Sun BA
Adobe PDF(1084Kb) | 收藏 | 浏览/下载：373/86 | 提交时间：2020/03/11
71 23 Cq |
| 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
作者: Zeng XG; Wei YJ(魏宇杰)
浏览 | Adobe PDF(2027Kb) | 收藏 | 浏览/下载：467/126 | 提交时间：2019/09/09
Effective toughness Fracture strength Strain softening Shear banding Strip-yield model |
