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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：278/84  |  提交时间：2023/02/09
load spectrum  computational mechanics  deep learning  data-driven modeling  gated recurrent unit neural network  
A 3D Polycrystalline Plasticity Model for Isotropic Linear Evolution of Intragranular Misorientation with Mesoscopic Plastic Strain in Stretched or Cyclically Deformed Metals 期刊论文
METALS, 2022, 卷号: 12, 期号: 12, 页码: 21
作者:  Rui SS(芮少石);  Su, Yue;  Zhao, Jia-Min;  Shang, Zhi-Hao;  Shi, Hui-Ji
Adobe PDF(6375Kb)  |  收藏  |  浏览/下载：295/113  |  提交时间：2023/02/03
2D-EBSD mapping  intragranular misorientation  KAM and GROD  isotropic linear evolution  mesoscopic plastic strain  3D polycrystalline plasticity model  
Friction and Wear in Nanoscratching of Single Crystals: Effect of Adhesion and Plasticity 期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 23, 页码: 13
作者:  Hu JQ(胡剑桥);  Zeng,Qinglei
Adobe PDF(2998Kb)  |  收藏  |  浏览/下载：254/131  |  提交时间：2023/01/12
adhesion and plasticity  friction coefficient  wear rate  molecular dynamics  nanoscratch simulation  
Study on the micro-interface behavior of 2024Al light alloy bonded by ultrasonic assisted solid phase diffusion welding with Ag interlayer under atmosphere 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 833, 页码: 10
作者:  Wang Q;  NieY;  Shao YF(邵颖峰);  LiuHZ;  HuXQ;  LiDZ
Adobe PDF(18909Kb)  |  收藏  |  浏览/下载：239/32  |  提交时间：2022/03/28
Ultrasound  Solid phase welding  Plastic deformation  Amorphous  Intermetallic compound  
The Evolution of Micromechanical Properties for Zr-Based Metallic Glass Induced by Laser Shock Peening 期刊论文
FRONTIERS IN MATERIALS, 2021, 卷号: 8, 页码: 6
作者:  Li YS(李炎森);  Wang, Zhitao;  Wei YP(魏延鹏);  Chen TY(陈天宇);  Zhang, Chunfeng;  Huan Y(郇勇);  Zhang K(张坤);  Wei BC(魏炳忱)
Adobe PDF(2123Kb)  |  收藏  |  浏览/下载：278/42  |  提交时间：2022/01/24
metallic glass  laser shock peening  nanoindentation  serrations  micromechanical properties  
Laser nitriding of Zr-based metallic glass: An investigation by orthogonal experiments 期刊论文
SURFACE & COATINGS TECHNOLOGY, 2021, 卷号: 424, 页码: 11
作者:  Hong, Jing;  Qian, Yongfeng;  Zhang, Lin;  Huang, Hu;  Jiang MQ(蒋敏强);  Yan, Jiwang
Adobe PDF(5388Kb)  |  收藏  |  浏览/下载：282/52  |  提交时间：2021/11/01
Laser nitriding  Metallic glass  Orthogonal experiment  Surface hardness  
Deformation mechanisms of basal slip, twinning and non-basal slips in Mg-Y alloy by micropillar compression 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 819, 页码: 9
作者:  Li N(李娜);  Yang, Lingwei;  Wang, Chuanyun;  Monclus, M. A.;  Shi, Dongfeng;  Molina-Aldareguia, J. M.
Adobe PDF(7571Kb)  |  收藏  |  浏览/下载：267/51  |  提交时间：2021/08/16
Magnesium alloy  Mechanical property  Micropillar compression  Deformation mechanisms  
Theoretical analysis for self-sharpening penetration of tungsten high-entropy alloy into steel target with elevated impact velocities 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 13
作者:  Chen, Haihua;  Zhang, Xianfeng;  Liu, Chuang;  Xiong, Wei;  Tan, Mengting;  Dai LH(戴兰宏)
Adobe PDF(2393Kb)  |  收藏  |  浏览/下载：233/60  |  提交时间：2021/08/03
Impact dynamics  Long-rod projectile  Tungsten high-entropy alloy (WHEA)  Self-sharpening penetration  Solid solution strengthening  
Abnormal change in dynamic mechanical behavior of metallic glass by laser shock peening 期刊论文
OPTICS AND LASER TECHNOLOGY, 2021, 卷号: 138, 页码: 7
作者:  Li YS(李炎森);  Wei YP(魏延鹏);  Yi, Xu;  Zhang K(张坤);  Wei BC(魏炳忱)
Adobe PDF(8389Kb)  |  收藏  |  浏览/下载：589/53  |  提交时间：2021/03/30
Laser shock peening  Metallic glass  Dynamic mechanical properties  Fringe-like precipitations  
The elastoplastic numerical model and verification by macroindentation experiment of femoral head 期刊论文
COMPUTER METHODS IN BIOMECHANICS AND BIOMEDICAL ENGINEERING, 2021, 页码: 7
作者:  Wang J(王君);  Yi, Chen;  Wang SF(王素芳);  Wang, Ling;  Jia HY(加海友);  Chen B(陈博);  Huan Y(郇勇)
Adobe PDF(1416Kb)  |  收藏  |  浏览/下载：374/48  |  提交时间：2021/04/19
Femoral head  indentation  finite element  biomechanics  numerical model