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| A computational method for the load spectra of large-scale structures with a data-driven learning algorithm 期刊论文 SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2023, 卷号: 66, 期号: 1, 页码: 141-154 作者: Chen XJ(陈贤佳); Yuan, Zheng; Li, Qiang; Sun, ShouGuang; Wei YJ(魏宇杰) Adobe PDF(2512Kb)  |  收藏  |  浏览/下载:257/80  |  提交时间:2023/02/09 load spectrum computational mechanics deep learning data-driven modeling gated recurrent unit neural network |
| An analytical solution to the stress fields of kinked cracks 期刊论文 JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2021, 卷号: 156, 页码: 18 作者: Liu ZE(刘卓尔); Wei YJ(魏宇杰) Adobe PDF(3434Kb)  |  收藏  |  浏览/下载:274/72  |  提交时间:2021/11/01 Kinked cracks Stress fields Stress intensity factors Crack deflection Fracture mechanics |
| 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:228/30  |  提交时间:2022/01/13 laser additive manufacturing metastable cellular structures 316L stainless steel coherent precipitates stacking fault energy |
| Gradient design of bio-inspired nacre-like composites for improved impact resistance 期刊论文 COMPOSITES PART B-ENGINEERING, 2021, 卷号: 215, 页码: 11 作者: Wei ZQ(魏志全); Xu XH(许向红) Adobe PDF(11396Kb)  |  收藏  |  浏览/下载:398/99  |  提交时间:2021/06/07 Nacre-like structure Gradient design Impact resistance |
| Mechanism of crack initiation and early growth of high strength steels in very high cycle fatigue regime 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 771, 页码: 9 作者: Song QY(宋清源); Sun CQ(孙成奇) Adobe PDF(3170Kb)  |  收藏  |  浏览/下载:435/82  |  提交时间:2020/03/11 very high cycle fatigue High strength steels Crack initiation mechanism crack growth rate Grain refinement |
| The linear-dependence of adhesion strength and adhesion range on temperature in soft membranes 期刊论文 JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2019, 卷号: 132, 页码: 12 作者: Chang ZH(常正华); Yang RG(杨荣贵); Wei YJ(魏宇杰) 浏览  |  Adobe PDF(3030Kb)  |  收藏  |  浏览/下载:434/179  |  提交时间:2019/11/26 Soft membrane Adhesion Ripples Thermal undulation Helfrich Hamiltonian |
| 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:471/128  |  提交时间:2019/09/09 Effective toughness Fracture strength Strain softening Shear banding Strip-yield model |
| Single-leg weight limit of fixation model of simple supracondylar fracture of femur 期刊论文 ACTA MECHANICA SINICA, 2019, 卷号: 35, 期号: 4, 页码: 926-939 作者: Bai GY; Xu XH(许向红); Wang JH; Sun N 浏览  |  Adobe PDF(5749Kb)  |  收藏  |  浏览/下载:200/44  |  提交时间:2019/10/14 Simple supracondylar fracture of femur Early weight bearing Single-leg weight limit |
| 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:329/135  |  提交时间:2019/09/09 Very high cycle fatigue Gradient microstructure Mechanism of crack initiation Crack growth rate |