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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:42/2  |  提交时间:2024/02/19
Cyclic relaxation  High -temperature plasticity  Visco-plastic constitutive model  Bayesian method  Fatigue and creep  
Study of interwall interaction during the pull separation of ultra-long double-walled carbon nanotubes under lateral loading 期刊论文
EXTREME MECHANICS LETTERS, 2023, 卷号: 64, 页码: 11
作者:  Ye X(叶璇);  Liu, Mengxiong;  Li, Xide;  Liu XM(刘小明)
Adobe PDF(3680Kb)  |  收藏  |  浏览/下载:93/0  |  提交时间:2023/11/06
Carbon nanotubes  Interwall interaction  Buckling  Finite element simulation  Lateral pull -out  
Transient dynamics of a full wheel rail set passing a weld irregularity at high speed 期刊论文
ENGINEERING FAILURE ANALYSIS, 2023, 卷号: 148, 页码: 107203
作者:  Liu XM(刘小明);  Liu, C;  Wu, W;  Liu, JZ;  Sun, SC;  Wei, YG
Adobe PDF(3963Kb)  |  收藏  |  浏览/下载:75/3  |  提交时间:2023/06/15
Weld irregularity  Axle box acceleration  Finite element analysis  Safety limit  
Study on Small Fatigue Crack Growth Rate of SLM AlSi10Mg Alloy 会议论文
10th Annual International Conference on Material Science and Environmental Engineering (MSEE 2022), Online, 25/11/2022 - 27/11/2022
作者:  Wang Z(王振);  Ye,Xuan;  Li,Xide;  Liu XM(刘小明)
Adobe PDF(919Kb)  |  收藏  |  浏览/下载:129/17  |  提交时间:2023/05/22
Effect of contact plasticity on the seismic response of a 7-duct bundle immersed in fluid 期刊论文
NUCLEAR ENGINEERING AND DESIGN, 2022, 卷号: 398, 页码: 9
作者:  Peng Q(彭青);  Jin YR(靳宇然);  Su XP;  Liu XM(刘小明);  Wei YG
Adobe PDF(5560Kb)  |  收藏  |  浏览/下载:239/59  |  提交时间:2022/11/14
Nonlinear contact  Plasticity  Hexagonal bundle  Earthquake  Finite Element Method  
核用钢高温力学性能及本构模型综述 期刊论文
力学与实践, 2022, 卷号: 44, 期号: 03, 页码: 564-575
作者:  莫亚飞;  杜柔;  马寒松;  刘小明
Adobe PDF(1644Kb)  |  收藏  |  浏览/下载:180/47  |  提交时间:2022/08/11
高温力学性能  316奥氏体不锈钢  9Cr-1Mo钢  非弹本构模型  
Dynamic Impact of High-Density Aluminum Foam 期刊论文
ACTA MECHANICA SOLIDA SINICA, 2022, 卷号: 35, 期号: 2, 页码: 198-214
作者:  Peng Q(彭青);  Xie JJ(谢季佳);  Ma HS(马寒松);  Ling, X;  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(2146Kb)  |  收藏  |  浏览/下载:353/117  |  提交时间:2021/08/30
High density aluminum  Foam Deshpande-Fleck model  Finite element method  Impact analysis  Plastic wave  
一种从离散模拟到连续介质弹性模拟的过渡方法 期刊论文
力学学报, 2021, 卷号: 53, 期号: 11, 页码: 3080-3096
作者:  宓思恩;  刘小明;  魏悦广
Adobe PDF(2645Kb)  |  收藏  |  浏览/下载:171/36  |  提交时间:2022/03/16
MD-FEA方法  应力-应变场  原子应变  位力应力  
Analysis and prediction of high-speed train wheel wear based on SIMPACK and backpropagation neural networks 期刊论文
EXPERT SYSTEMS, 2021, 卷号: 38, 期号: 7, 页码: 11
作者:  Wang, Shuwen;  Yan, Hao;  Liu, Caixia;  Fan, Ning;  Liu XM(刘小明);  Wang, Chengguo
Adobe PDF(1092Kb)  |  收藏  |  浏览/下载:218/53  |  提交时间:2021/11/01
BP neural networks  high-speed train  SIMPACK  wheel wear  
界面分形参数对法向接触刚度影响的研究 期刊论文
工程力学, 2021, 卷号: 38, 期号: 07, 页码: 207-215
作者:  范立峰;  赵璐;  聂雯;  刘小明
Adobe PDF(1499Kb)  |  收藏  |  浏览/下载:251/60  |  提交时间:2021/08/25
粗糙表面  基体最优建模厚度  界面接触刚度  分形维数  特征尺度参数