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Pantograph-Catenary Interaction Prediction Model Based on SCSA-RBF Network 期刊论文
APPLIED SCIENCES-BASEL, 2024, 卷号: 14, 期号: 1, 页码: 11
作者:  Wu, Mengzhen;  Xu XH(许向红);  Zhang HC(张颢辰);  Zhou R(周睿);  Wang, Jianshan
收藏  |  浏览/下载:13/0  |  提交时间:2024/02/19
pantograph-catenary interaction prediction model  pantograph-catenary contact force  SCSA-RBF network  
Multi-scale indentation model of stiff film-compliant substrate structures 期刊论文
APPLIED MATHEMATICAL MODELLING, 2023, 卷号: 119, 页码: 566-585
作者:  Liu, Yanwei;  Ma HS(马寒松);  Long, Hao;  Wei, Shiyuan;  Zhang, Siyuan;  Wei, Yueguang
Adobe PDF(3710Kb)  |  收藏  |  浏览/下载:75/1  |  提交时间:2023/06/15
Multi -scale indentation model  Stiff film -compliant substrate structures  Strain gradient theory  Surface elastic model  Size effect  
Flexoelectricity at fractal rough surfaces 期刊论文
EXTREME MECHANICS LETTERS, 2023, 卷号: 61, 页码: 101997
作者:  Zhai, Chongpu;  Zhang, Shuwen;  Ji, Hui;  Wei, Deheng;  Song HX(宋恒旭);  Liu, Kaiyuan;  Xu, Minglong
Adobe PDF(1867Kb)  |  收藏  |  浏览/下载:46/1  |  提交时间:2023/04/20
Flexoelectricity  Surface roughness  Contact stiffness  Electro mechanical behavior  
无机柔性电子器件可拉伸结构的弹塑性力学设计与应用 学位论文
博士论文,北京: 中国科学院大学, 2023
作者:  李居曜
Adobe PDF(8687Kb)  |  收藏  |  浏览/下载:53/9  |  提交时间:2023/06/29
可拉伸结构  过加载策略  韧性失效  应变传感器  混合编织外部互联导线  
Hybrid PD-DEM approach for modeling surface erosion by particles impact 期刊论文
COMPUTATIONAL PARTICLE MECHANICS, 2023
作者:  Walayat, Khuram;  Haeri, Sina;  Iqbal, Imran;  Zhang YH(张勇豪)
Adobe PDF(5522Kb)  |  收藏  |  浏览/下载:67/0  |  提交时间:2023/06/15
Peridynamics  Discrete element method  Multi-particle contact  Solid particle erosion  Damage  Crack  
Contact models for the multi-sphere discrete element method 期刊论文
POWDER TECHNOLOGY, 2023, 卷号: 416, 页码: 118209
作者:  Berry, Nathan;  Zhang YH(张勇豪);  Haeri, Sina
Adobe PDF(7788Kb)  |  收藏  |  浏览/下载:39/0  |  提交时间:2023/06/15
Non-spherical particles  Particle based methods  Multi-Sphere Discrete Element Method  DEM Clump  Glued Sphere DEM  Discrete Element Method  Contact models  MS-DEM contact models  
Biomechanical comparison of three internal fixation configurations for low transcondylar fractures of the distal humerus 期刊论文
INJURY INTERNATIONAL JOURNAL OF THE CARE OF THE INJURED, 2023, 卷号: 54, 期号: 2, 页码: 362-369
作者:  Zha, Yejun;  Hua, Kehan;  Xun Y(郇勇);  Chen, Chen;  Sun, Weitong;  Ji, Shangwei;  Xiao, Dan;  Gong, Maoqi;  Jiang, Xieyuan
Adobe PDF(2458Kb)  |  收藏  |  浏览/下载:39/0  |  提交时间:2023/04/20
Low transcondylar fracture  Distal humerus  Biomechanical study  Internal fixation  
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:255/80  |  提交时间:2023/02/09
load spectrum  computational mechanics  deep learning  data-driven modeling  gated recurrent unit neural network  
碳纳米管薄膜的摩擦变形行为与微观机理 学位论文
硕士论文,北京: 中国科学院大学, 2022
作者:  胡天雄
Adobe PDF(6656Kb)  |  收藏  |  浏览/下载:336/5  |  提交时间:2023/02/07
摩擦,碳纳米管薄膜,力学性能,微观机理,粗粒化分子动力学模拟  
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:244/130  |  提交时间:2023/01/12
adhesion and plasticity  friction coefficient  wear rate  molecular dynamics  nanoscratch simulation