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| Scaling of internal dissipation of polycrystalline solids on grain-size and frequency 期刊论文 ACTA MATERIALIA, 2020, 卷号: 201, 页码: 350-363 Authors: Duan CC(段闯闯); Wei YJ(魏宇杰) Adobe PDF(5634Kb)  |  Favorite  |  View/Download:181/50  |  Submit date:2021/01/29 Internal friction Loss modulus Dissipation Viscoelasticity Polycrystalline solids |
| Fatigue short crack propagation behavior of selective laser melted Inconel 718 alloy by in-situ SEM study: Influence of orientation and temperature 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 139, 页码: 14 Authors: Ma X F; Zhai H L; Zuo L; Zhang W J; Rui S S; Han Q N; Jiang J S; Li C P; Chen G F; Qian GA(钱桂安); Zhao S J Adobe PDF(8380Kb)  |  Favorite  |  View/Download:312/148  |  Submit date:2020/08/26 Inconel 718 Selective laser melting Microstructure Fatigue short crack growth In-situ SEM |
| A thermo-elastic-plastic phase-field model for simulating the evolution and transition of adiabatic shear band. Part I. Theory and model calibration 期刊论文 ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 232, 页码: 12 Authors: Wang T; Liu ZL; Cui YN; Ye X(叶璇); Liu XM(刘小明); Tian R; Zhuang Z Adobe PDF(2573Kb)  |  Favorite  |  View/Download:344/155  |  Submit date:2020/06/22 Adiabatic shear band Phase-field model Fracture Parameter calibration Multi-field coupling |
| Multiple mechanism based constitutive modeling of gradient nanograined material 期刊论文 INTERNATIONAL JOURNAL OF PLASTICITY, 2020, 卷号: 125, 页码: 314-330 Authors: Zhao JF; Lu XC; Yuan FP(袁福平); Kan QH; Qu SX; Kang GZ; Zhang X View  |  Adobe PDF(3379Kb)  |  Favorite  |  View/Download:356/176  |  Submit date:2020/04/07 Gradient nano-grained materials Geometrically necessary dislocations Back stress Deformation mechanism Constitutive model |
| Dense dispersed shear bands in gradient-structured Ni 期刊论文 INTERNATIONAL JOURNAL OF PLASTICITY, 2020, 卷号: 124, 页码: 186-198 Authors: Wang YF; Huang CX; Li YS; Guo FJ; He Q; Wang MS; Wu XL(武晓雷); Scattergood RO; Zhu YT Adobe PDF(12863Kb)  |  Favorite  |  View/Download:391/110  |  Submit date:2020/03/11 Gradient structure Shear bands Ductility Synergistic constraint Strength heterogeneity Nanostructured metal |