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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:253/79  |  提交时间:2023/02/09
load spectrum  computational mechanics  deep learning  data-driven modeling  gated recurrent unit neural network  
A segmented load spectrum model for high-speed trains and its inflection stress as an indicator for line quality 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 148, 页码: 12
作者:  Yuan, Zheng;  Chen XJ(陈贤佳);  Ma, Lijun;  Li, Qiang;  Sun, Shouguang;  Wei YJ(魏宇杰)
Adobe PDF(4436Kb)  |  收藏  |  浏览/下载:353/96  |  提交时间:2021/06/15
Load spectrum  Segmented Weibull distribution  Bogie frame  High-speed train  Inflection stress  
微纳尺度下溶解流动的物理力学研究 学位论文
博士论文,北京: 中国科学院大学, 2021
作者:  苗青
Adobe PDF(8137Kb)  |  收藏  |  浏览/下载:364/15  |  提交时间:2021/06/04
溶解流动、动边界、受限流体、结构演化、标度律  
Pore Structure Characterization of Clay Minerals in the Lower Karamay Formation Conglomerate Reservoir in the Junggar Basin and its Impact on Hydrocarbon Storage and Seepage 期刊论文
ACTA GEOLOGICA SINICA-ENGLISH EDITION, 2021, 卷号: 95, 期号: 2, 页码: 558-569
作者:  Abitkazy, Taskyn;  Du SH(杜书恒);  Xu, Feng;  Shi, Yongmin
Adobe PDF(2385Kb)  |  收藏  |  浏览/下载:176/38  |  提交时间:2021/08/03
oil  conglomerate  clay minerals  micro-nano pore  reservoir characterization  Triassic  Xinjiang  
Statistical Meso-Mechanics of Damage and Failure: How Microdamage Induces Disaster 专著
Beijing;Singapore:Science Press;LNM;Springer, 2019
作者:  Bai YL(白以龙);  Xia MF(夏蒙芬);  Ke FJ(柯孚久)
Adobe PDF(19272Kb)  |  收藏  |  浏览/下载:478/3  |  提交时间:2019/10/24
Research on the mechanics of high speed rails 期刊论文
ACTA MECHANICA SINICA, 2016, 卷号: 32, 期号: 2, 页码: 189-190
作者:  Wei YJ(魏宇杰);  Wei, YJ (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
Adobe PDF(311Kb)  |  收藏  |  浏览/下载:264/64  |  提交时间:2017/12/18
磁场中简支矩形薄板的非线性稳态随机振动 期刊论文
振动与冲击, 2015, 卷号: 34, 期号: 8, 页码: 36-40
作者:  涂建新;  王知人;  王平
浏览  |  Adobe PDF(535Kb)  |  收藏  |  浏览/下载:295/57  |  提交时间:2015/12/25
磁弹性  非线性  随机振动  矩形薄板  
Laboratory observations of transient frictional slip in rock-analog materials at co-seismic slip rates and rapid changes in normal stress 期刊论文
TECTONOPHYSICS, 2012, 卷号: 558, 页码: 58-69
作者:  Yuan FP(袁福平);  Prakash V;  Prakash, V;  Case Western Reserve Univ, Case Sch Engn, Dept Mech & Aerosp Engn, Cleveland, OH 44106 USA.
Adobe PDF(1127Kb)  |  收藏  |  浏览/下载:851/302  |  提交时间:2013/01/18
Rock-analog Materials  Co-seismic Slip Rates  Rate Weakening And Strengthening  Flash Heating  Rapid Change In Normal Stress  Plate-impact Pressure-shear Friction Experiments  Velocity-dependent Friction  Variable Normal Stress  Molten-metal Films  Dynamic Rupture  Constitutive-equations  Earthquake Prediction  Sliding Conditions  Melt Lubrication  Fault Gouge  Behavior  
Mechanisms of thermal shock failure for ultra-high temperature ceramic 期刊论文
Materials and Design, 2009, 卷号: 30, 期号: 6, 页码: 2108–2112
作者:  Meng SH(孟松鹤);  Liu GQ(刘国仟);  Guo Y(郭悦);  Xu XH(许向红);  Song F(宋凡);  Liu GQ(刘国仟)
Adobe PDF(708Kb)  |  收藏  |  浏览/下载:1037/373  |  提交时间:2009/12/28
Ceramic Matrix  Sintering  Microstructure  Failure Analysis  Zirconium Diboride  Resistance  Behavior  Crack  Model