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A coupled ductile damage model for metal matrix composites: Development and application 期刊论文
COMPOSITES PART B-ENGINEERING, 2024, 卷号: 272, 页码: 15
作者:  Ren, Qizhen;  Yue, Zhenming;  Soyarslan, Celal;  Tan, Zhanqiu;  Yuan FP(袁福平);  Li, Zhiqiang
收藏  |  浏览/下载：12/0  |  提交时间：2024/04/02
Metal matrix composites (MMC)  Damage evolution  Mean -field homogenization  Finite element method  Flanging  
Stochastic dynamics of aircraft ground taxiing via improved physics-informed neural networks 期刊论文
NONLINEAR DYNAMICS, 2024, 页码: 16
作者:  Zhang, Ying;  Jin, Zhengrong;  Wang L(王笼);  Zheng, Kaixin;  Jia, Wantao
收藏  |  浏览/下载：23/0  |  提交时间：2024/02/19
PINNs  Aircraft ground taxiing model  Fokker-Planck equations  Inverse problem  
Machine learning informed visco-plastic model for the cyclic relaxation of 316H stainless steel at 550 °C 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 170, 页码: 23
作者:  Du R(杜柔);  Song HX(宋恒旭);  Gao, Fuhai;  Mo, Yafei;  Yan, Ziming;  Zhuang, Zhuo;  Liu XM(刘小明);  Wei, Yueguang
Adobe PDF(5183Kb)  |  收藏  |  浏览/下载：32/0  |  提交时间：2024/02/19
Cyclic relaxation  High -temperature plasticity  Visco-plastic constitutive model  Bayesian method  Fatigue and creep  
On Monami modes and scales of a flexible vegetation array in a laminar boundary layer 期刊论文
Physics of Fluids, 2023, 卷号: 35, 页码: 074113
作者:  Jinyuan Ni;  Chunning Ji;  Dong Xu;  Zhang X(张星);  Dongfang Liang
Adobe PDF(6929Kb)  |  收藏  |  浏览/下载：96/23  |  提交时间：2023/08/08
Chemical short range orders in high /medium entropy alloys 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 147, 页码: 189-196
作者:  Wu XL(武晓雷)
Adobe PDF(2126Kb)  |  收藏  |  浏览/下载：67/0  |  提交时间：2023/04/20
Chemical short range order  Electron diffraction  Transmission electron microscopy  Structure motif  Chemical medium range order  High  medium entropy alloys  
Discovery of PDEs driven by data with sharp gradient or discontinuity 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2023, 卷号: 140, 页码: 33-43
作者:  Wang, Kang;  Zhang L(张磊);  Tang, Shaoqiang
Adobe PDF(1166Kb)  |  收藏  |  浏览/下载：44/0  |  提交时间：2023/06/15
System identification  Partial differential equations  Gaussian process  Discontinuous data  Machine learning  
考虑结构弹性的单滑板高速受电弓动力学建模及弓网仿真 学位论文
硕士论文，北京: 中国科学院大学, 2023
作者:  罗羿
Adobe PDF(4974Kb)  |  收藏  |  浏览/下载：191/4  |  提交时间：2023/06/27
单滑板受电弓，模态参数，模型修正，结构弹性，弓网耦合  
Experimental Study on Natural Vibration Characteristics of Double-Strip High-Speed Pantograph Head 期刊论文
EXPERIMENTAL MECHANICS, 2023, 卷号: 63, 页码: 995-1001
作者:  Xu XH(许向红);  Zhang HC(张灏辰);  Wei, X;  Wu, M;  Zhang, Z;  Ye, Z;  Wu, R;  Huang, S
Adobe PDF(1351Kb)  |  收藏  |  浏览/下载：47/1  |  提交时间：2023/06/15
Pantograph  Modal characteristics  Working height  Boundary constraint  
Effects of Wall Topology on Statistics of Cube-Roughened Wall Turbulence 期刊论文
BOUNDARY-LAYER METEOROLOGY, 2023, 卷号: 186, 期号: 2, 页码: 305-336
作者:  Li SL(李世隆);  Zhou ZD(周志登);  Chen DY(陈丹阳);  Yuan,Xianxu;  Guo,Qilong;  Yang XL(杨晓雷)
Adobe PDF(11087Kb)  |  收藏  |  浏览/下载：141/24  |  提交时间：2023/02/03
Roughness-resolved simulation  Direct numerical simulation  Cube-roughened surfaces  Roughness length  
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：247/76  |  提交时间：2023/02/09
load spectrum  computational mechanics  deep learning  data-driven modeling  gated recurrent unit neural network