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| The influence of combined gradient structure with residual stress on crack-growth behavior in medium carbon steel 期刊论文
ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 209, 页码: 369-381
Authors: Wang Y(王瑶); Yuan LC; Zhang SJ(张诗嘉); Sun CQ(孙成奇) ; Wang WJ; Yang GX; Li Q; Wei YJ(魏宇杰)
  Favorite | View/Download：30/0 | Submit date：2019/04/11
Gradient material Residual stress Fatigue crack Cyclic J-integral Crack- growth rate |
| Defects guided wrinkling in graphene on copper substrate 期刊论文
CARBON, 2019, 卷号: 143, 页码: 736-742
Authors: Pang ZQ(庞振乾); Deng B; Liu ZF; Peng HL; Wei YJ(魏宇杰)
Favorite | View/Download：22/0 | Submit date：2019/04/11
Wrinkling Graphene Grain boundary Stone-wales defects Binding energy |
| Statistical analysis on rolling contact fatigue in railroad axle bearing steel 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2019, 卷号: 42, 期号: 3, 页码: 651-663
Authors: Guo RB; Yang GX; Li ZY(李正阳); Liu ZM; Wei YJ(魏宇杰)
Favorite | View/Download：17/0 | Submit date：2019/04/11
bearing steel crack propagation rolling contact fatigue statistical analysis |
| A dislocation-based solution for stress introduced by arbitrary volume expansion in cylinders 期刊论文
MATHEMATICS AND MECHANICS OF SOLIDS, 2019, 卷号: 24, 期号: 3, 页码: 598-615
Authors: Wen JC(温济慈); Wei YJ(魏宇杰)
Favorite | View/Download：5/0 | Submit date：2019/05/29
Volume expansion shrinkage infinitesimal dislocation stress lithiation delithiation nitriding |
| Metal ductility evaluation by flattening test: The geometry dependence 期刊论文
INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING, 2019, 卷号: 170, 页码: 40-48
Authors: Wang Y; Yang GX; Lei XQ(雷现奇); Li Q; Rong LJ; Hu XF; Wei YJ(魏宇杰)
Favorite | View/Download：15/0 | Submit date：2019/04/11
Flattening test Plastic deformability Gerson-Tvergaard-Needleman model Failure Finite element analysis |
| Supersonic Screw Dislocations Gliding at the Shear Wave Speed 期刊论文
PHYSICAL REVIEW LETTERS, 2019, 卷号: 122, 期号: 4, 页码: 045501
Authors: Peng SY(彭神佑); Wei YJ(魏宇杰); Jin ZH; Yang W(杨卫)
Adobe PDF(1547Kb) | Favorite | View/Download：339/23 | Submit date：2019/02/19 |
| Effects of intermittent loading on fatigue life of a high strength steel in very high cycle fatigue regime 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2018, 卷号: 117, 页码: 9-12
Authors: Sun CQ(孙成奇); Song QY; Hu YP(胡远培); Wei YJ(魏宇杰)
Adobe PDF(1739Kb) | Favorite | View/Download：44/2 | Submit date：2018/12/12
Very high cycle fatigue High strength steels Intermittent loading Ultrasonic fatigue technique |
| Unconventional Deformation Behaviours of Nanoscaled High-Entropy Alloys 期刊论文
ENTROPY, 2018, 卷号: 20, 期号: 10, 页码: Ar-778
Authors: Bu YQ; Peng SY(彭神佑); Wu SW; Wei YJ(魏宇杰); Wang G; Liu JB; Wang HT(王洪涛)
Adobe PDF(1289Kb) | Favorite | View/Download：32/2 | Submit date：2018/12/12
nanoscaled high-entropy alloys nanodisturbances phase transformations atomic-scale unstable |
| Fast Growth of Strain-Free AIN on Graphene-Buffered Sapphire 期刊论文
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2018, 卷号: 140, 期号: 38, 页码: 11935-11941
Authors: Qi Y; Wang YY; Pang ZQ(庞振乾); Dou ZP; Wei TB; Gao P; Zhang SS; Xu XZ; Chang ZH; Deng B; Chen SL; Chen ZL; Ci HN; Wang RY; Zhao FZ; Yan JC; Yi XY; Liu KH; Peng HL; Liu ZQ; Tong LM; Zhang J; Wei YJ(魏宇杰); Li JM; Liu ZF
Adobe PDF(1289Kb) | Favorite | View/Download：47/5 | Submit date：2018/10/30 |
| Response of an infinite beam on a bilinear elastic foundation: Bridging the gap between the Winkler and tensionless foundation models 期刊论文
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2018, 卷号: 71, 页码: 394-403
Authors: Zhang Y(张吟); Liu XM(刘小明); Wei YJ(魏宇杰)
Adobe PDF(652Kb) | Favorite | View/Download：87/16 | Submit date：2018/10/19
Beam Winkler Foundation Tensionless Foundation Bilinear Foundation |
