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| Thermomechanical fatigue damage mechanism and life assessment of a single crystal Ni-based superalloy 期刊论文 JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 卷号: 872, 页码: 12 作者: Yang, Junjie; Jing, Fulei; Yang ZM(杨正茂); Jiang, Kanghe; Hu, Dianyin; Zhang, Bin Adobe PDF(7949Kb)  |  收藏  |  浏览/下载:334/99  |  提交时间:2021/06/07 Thermomechanical fatigue (TMF) Single crystal superalloy Ratcheting effect Critical plane approach Life prediction |
| 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 |
| Gradient design of bio-inspired nacre-like composites for improved impact resistance 期刊论文 COMPOSITES PART B-ENGINEERING, 2021, 卷号: 215, 页码: 11 作者: Wei ZQ(魏志全); Xu XH(许向红) Adobe PDF(11396Kb)  |  收藏  |  浏览/下载:396/99  |  提交时间:2021/06/07 Nacre-like structure Gradient design Impact resistance |
| 仿生微结构设计及其抗冲击机理研究 学位论文 博士论文,北京: 中国科学院大学, 2021 作者: 魏志全 Adobe PDF(15134Kb)  |  收藏  |  浏览/下载:831/15  |  提交时间:2021/06/03 梯度结构 砖-泥结构 薄壁结构 仿生设计 抗冲击性能 |
| 非晶合金复合泡沫材料变形破坏及其吸能机理研究 学位论文 博士论文,北京: 中国科学院大学, 2021 作者: 林浩 Adobe PDF(14451Kb)  |  收藏  |  浏览/下载:192/5  |  提交时间:2021/06/09 非晶合金,复合泡沫材料,能量吸收,粘-弹性效应,“雪崩”统计 |
| FEM simulation on impact resistance of surface gradient and periodic layered bionic composites 期刊论文 COMPOSITE STRUCTURES, 2020, 卷号: 247, 页码: 9 作者: Wei ZQ(魏志全); Xu XH(许向红) Adobe PDF(8100Kb)  |  收藏  |  浏览/下载:263/113  |  提交时间:2020/08/26 Bio-inspired design Surface gradient structure Periodic layered structure Impact resistance |
| Non-trivial avalanches triggered by shear banding in compression of metallic glass foams 期刊论文 PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2020, 卷号: 476, 期号: 2240, 页码: 19 作者: Lin H(林浩); Lu C; Wang HY(汪海英); Dai LH(戴兰宏) Adobe PDF(1876Kb)  |  收藏  |  浏览/下载:268/91  |  提交时间:2020/10/23 metallic glass foam shear banding avalanches |
| A Century of Fracture Mechanics: from Griffith Theory to Machine Learning Based Modeling 演示报告(视频) 2020 作者: Gao HJ(高华健); 中国科学院力学研究所研究生教育与工学院办公室 Adobe PDF(2492Kb)  |  收藏  |  浏览/下载:268/1  |  提交时间:2020/04/26 郭永怀力学进展讲座 断裂力学 Fracture Mechanics Griffith Theory |
| Investigation of long-term thermal aging-induced dainage in oxide/oxide ceramic matrix composites 期刊论文 JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2020, 卷号: 40, 期号: 4, 页码: 1549-1556 作者: Yang ZM(杨正茂); Yang JJ 浏览  |  Adobe PDF(1699Kb)  |  收藏  |  浏览/下载:391/143  |  提交时间:2020/04/07 Ceramic matrix composites Thermal fatigue Thermal aging-induced damage Thermal aging Hierarchical porosity |
| Dislocation nucleation and evolution at the ferrite-cementite interface under cyclic loadings 期刊论文 ACTA MATERIALIA, 2020, 卷号: 186, 页码: 267-277 作者: Liang LW(梁伦伟); Wang YJ(王云江); Chen Y(陈艳); Wang HY(汪海英); Dai LH(戴兰宏) Adobe PDF(3620Kb)  |  收藏  |  浏览/下载:427/107  |  提交时间:2020/05/18 Pearlitic steels Cyclic deformation Mechanical property Interfacial dislocation Molecular dynamics |