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| The Influence of Metastable Cellular Structure on Deformation Behavior in Laser Additively Manufactured 316L Stainless Steel 期刊论文 NANOMATERIALS, 2021, 卷号: 11, 期号: 11, 页码: 13 作者: Li N(李娜); Li ZY(李正阳); Wei YJ(魏宇杰) Adobe PDF(6117Kb)  |  收藏  |  浏览/下载:225/30  |  提交时间:2022/01/13 laser additive manufacturing metastable cellular structures 316L stainless steel coherent precipitates stacking fault energy |
| Interface Aspects in All-Solid-State Li-Based Batteries Reviewed 期刊论文 ADVANCED ENERGY MATERIALS, 2021, 页码: 55 作者: Chen, Chunguang; Jiang, Ming; Zhou, Tao; Raijmakers, Luc; Vezhlev, Egor; Wu, Baolin; Schuelli, Tobias U; Danilov, Dmitri L; Wei YJ(魏宇杰); Eichel, Ruediger-A; Notten, Peter H L Adobe PDF(11997Kb)  |  收藏  |  浏览/下载:223/47  |  提交时间:2021/03/30 all‐ solid‐ state batteries depth profiling interfaces interfacial resolution lithium detection |
| 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:341/56  |  提交时间:2021/03/03 Fatigue endurance limit Ultra-high cycle fatigue Metallic glasses Elliptical crack front Stress intensity factor |
| 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 作者: Duan CC(段闯闯); Wei YJ(魏宇杰) Adobe PDF(5634Kb)  |  收藏  |  浏览/下载:177/49  |  提交时间:2021/01/29 Internal friction Loss modulus Dissipation Viscoelasticity Polycrystalline solids |
| Large Single-Crystal Cu Foils with High-Index Facets by Strain-Engineered Anomalous Grain Growth 期刊论文 ADVANCED MATERIALS, 2020, 页码: 7 作者: Li YLZ; Sun LZ; Chang ZH(常正华); Liu HY; Wang YC; Liang Y; Chen BH; Ding QJ; Zhao ZY; Wang RY; Wei YJ(魏宇杰); Peng HL; Lin L; Liu ZF Adobe PDF(1898Kb)  |  收藏  |  浏览/下载:468/295  |  提交时间:2020/08/26 anomalous grain growth Cu foils high-index facets single-crystals strain-engineering |
| 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:413/72  |  提交时间:2020/05/18 nanoscale precipitate dislocation sources ductility strength multiple-element alloy |
| 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:470/128  |  提交时间:2019/09/09 Effective toughness Fracture strength Strain softening Shear banding Strip-yield model |
| Thermal conductivity modeling using machine learning potentials: application to crystalline and amorphous silicon 期刊论文 MATERIALS TODAY PHYSICS, 2019, 卷号: 10, 页码: UNSP 100140 作者: Qian X.; 彭神佑.; Li X.; Wei YJ(魏宇杰); Yang R. 浏览  |  Adobe PDF(1356Kb)  |  收藏  |  浏览/下载:288/125  |  提交时间:2020/03/21 Thermal conductivity Machine learning Molecular dynamics Phonons |
| The formation of discontinuous gradient regimes during crack initiation in high strength steels under very high cycle fatigue 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 124, 页码: 483-492 作者: Sun CQ(孙成奇); Zhou LL(周玲玲); Liu JL; Wang Y(王垚); Wu XL(武晓雷); Wei YJ(魏宇杰) 浏览  |  Adobe PDF(8304Kb)  |  收藏  |  浏览/下载:325/135  |  提交时间:2019/09/09 Very high cycle fatigue Gradient microstructure Mechanism of crack initiation Crack growth rate |
| 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 作者: 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) 浏览  |  Adobe PDF(2613Kb)  |  收藏  |  浏览/下载:391/154  |  提交时间:2019/04/11 Gradient material Residual stress Fatigue crack Cyclic J-integral Crack- growth rate |