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| 无权访问的条目 学位论文 作者: 李志永 Adobe PDF(17880Kb)  |  收藏  |  浏览/下载:40/2  |  提交时间:2021/06/07 |
| A continuous contact force model for impact analysis in multibody dynamics 期刊论文 MECHANISM AND MACHINE THEORY, 2020, 卷号: 153, 页码: 25 作者: Zhang J; Li WH(李文皓); Zhao L; He GP Adobe PDF(5467Kb)  |  收藏  |  浏览/下载:1467/1224  |  提交时间:2020/11/30 Contact force model Energy loss Complex geometries Multibody dynamics |
| 骨力学模拟方法及其在股骨头坏死治疗中的应用研究 学位论文 硕士论文,北京: 中国科学院大学, 2019 作者: 王素芳 Adobe PDF(8526Kb)  |  收藏  |  浏览/下载:274/8  |  提交时间:2019/06/03 力学模型,力学性能,模拟方法,股骨头坏死,屈服应变 |
| Statistical analysis on rolling contact fatigue in railroad axle bearing steel 期刊论文 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2019, 卷号: 42, 期号: 3, 页码: 651-663 作者: Guo RB; Yang GX; Li ZY(李正阳); Liu ZM; Wei YJ(魏宇杰) Adobe PDF(1973Kb)  |  收藏  |  浏览/下载:1655/1423  |  提交时间:2019/04/11 bearing steel crack propagation rolling contact fatigue statistical analysis |
| Geomagnetic Energy Approach to Space Debris Deorbiting in a Low Earth Orbit 期刊论文 INTERNATIONAL JOURNAL OF AEROSPACE ENGINEERING, 2019, 页码: AR5876861 作者: Feng GH(冯冠华); Li WH(李文皓); Zhang H(张珩) Adobe PDF(4813Kb)  |  收藏  |  浏览/下载:480/78  |  提交时间:2019/04/11 |
| New Identification Method for Backlash of Gear Transmission Systems 会议论文 2nd IEEE Advanced Information Management,Communicates,Electronic and Automation Control Conference (IMCEC), Xi'an, China, 25-27 May 2018 作者: Zhang J(张杰); Zhang H(张珩); Xiao XX(肖歆昕) Adobe PDF(4293Kb)  |  收藏  |  浏览/下载:289/87  |  提交时间:2018/12/28 |
| Thermal Fatigue Behaviour of Cast Iron Induced by Pulse Laser Heating: Numerical Simulation and Experimental Studies 期刊论文 LASERS IN ENGINEERING, 2018, 卷号: 41, 期号: 1-3, 页码: 111-128 作者: Liu H(刘昊); Chen PJ(陈培君); Hao JB; Yang HF; He XL(何秀丽); Yu G(虞钢) Adobe PDF(4143Kb)  |  收藏  |  浏览/下载:269/59  |  提交时间:2018/10/30 Nd:YAG laser cast iron cracking thermal fatigue temperature field numerical model finite element method (FEM) |
| DIN18CrNi8合金钢毫秒激光打孔孔型研究 学位论文 博士论文,北京: 中国科学院大学, 2017 作者: SAAD NAWAZ Adobe PDF(12233Kb)  |  收藏  |  浏览/下载:404/2  |  提交时间:2019/05/15 激光打 ,离焦量 锥角 纵剖面 重铸层 Laser drilling defocusing length Tapper angle longitudinal profile recast layer |
| Understanding the enhancement of coating's thermal cracking resistance by multiple segmentation 会议论文 2011 International Conference on Advanced Design and Manufacturing Engineering, ADME 2011, Guangzhou, China, SEP 16-18, 2011 作者: Chen XJ(陈学军); Chen GN(陈光南); Chen XJ(陈学军) 浏览  |  Adobe PDF(325Kb)  |  收藏  |  浏览/下载:726/175  |  提交时间:2013/02/26 Coatings Crack Initiation Cracking (Chemical) Cracks Design Finite Element Method Stress Intensity Factors Thermal Shock Thermal Stress Cracking Behavior Driving Forces Experimental Observation Hollow Cylinders Multiple Segmentation Outer Surface Principle Of Superposition Segmentation Crack Segmentation Cracks Segmented Coatings Steady State Thermal Cracking Thermal Shock Resistance Thermal Transients |
| 基于无创脉搏检测系统的信号处理与分析 学位论文 硕士论文,北京: 中国科学院研究生院, 2011 作者: 李明霞 Adobe PDF(2184Kb)  |  收藏  |  浏览/下载:414/3  |  提交时间:2013/01/08 |