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浏览/检索结果: 共387条，第1-10条 帮助 限定条件 发表日期：2019    专题：北京航空航天大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 A Time-Varying Vine Copula Model for Dependence Analysis of Failure System 会议论文 Proceedings - 2018 International Conference on Sensing, Diagnostics, Prognostics, and Control, SDPC 2018, 2018-08-15 作者:  Xu, D.;  Yuan, J.;  Xing, M. 收藏  |  浏览/下载：12/0  |  提交时间：2019/12/30 Systems engineering  Dependence analysis  Failure dependence  High-dimensional  Joint distributions  Multivariate approach  Time-varying models  Time-varying parameter models  vine copula  Failure (mechanical)   The Research of Mechanical Arm on Remote Operation System 会议论文 2ND INTERNATIONAL CONFERENCE ON FRONTIERS OF MATERIALS SYNTHESIS AND PROCESSING, 2019-01-01 作者:  Yu, Hao;  Chou, Wusheng;  Dong, Hongyi;  Wang, Zhaowei 收藏  |  浏览/下载：15/0  |  提交时间：2019/12/30 Degrees of freedom (mechanics)  Remote control  Development status  High Degree of Freedom  Internet technology  Mechanical arm  Remote operation  Robot hardware  Simulation systems  Trajectory Planning  Robot programming   Crack initiation and early propagation behavior of AlSi10Mg(Cu) cast alloy under thermal fatigue [AlSi10Mg(Cu)铸铝合金的热疲劳裂纹萌生及早期扩展行为] 期刊论文 Cailiao Gongcheng/Journal of Materials Engineering, 2019, 卷号: 47, 页码: 131-138 作者:  Zhou, H.;  Zhang, Z. 收藏  |  浏览/下载：113/0  |  提交时间：2019/12/30 Copper alloys  Crack initiation  Failure (mechanical)  Fatigue crack propagation  Thermal expansion  Thermal fatigue  Cast alloys  Early propagation  Eutectic silicon particles  Silicon particles  Simulation analysis  Thermal expansion coefficients  Thermal fatigue cracks  Thermal fatigue loadings  Cracks   The Influence of Tangential Relative Velocity on Interface Friction in Vibration State 会议论文 4TH INTERNATIONAL CONFERENCE ON ADVANCES IN ENERGY RESOURCES AND ENVIRONMENT ENGINEERING, 2019-01-01 作者:  Lu, Jiandong 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 Acoustic wave absorption  Energy resources  Friction  Interface states  Velocity  Effect of vibration  Experimental platform  Friction reduction  Interface friction  Mechanical systems  Relative velocity  Sliding velocities  Vibration frequency  Vibrations (mechanical)   Spatial trajectory tracking control for unmanned airships based on active disturbance rejection control 期刊论文 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING, 2019, 卷号: 233, 页码: 2231-2240 作者:  Lou, Wenjie;  Zhu, Ming;  Guo, Xiao 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Trajectory tracking  unmanned airship  active disturbance rejection control  tracking differentiator  robustness   Strengthening 2024Al alloy by novel core-shell structured Ti/B4C composite particles 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 755, 页码: 231-234 作者:  Li, Guodong;  Lyu, Shaoyuan;  Zheng, Ruixiao;  Li, Qiushi;  Ameyama, Kei 收藏  |  浏览/下载：118/0  |  提交时间：2019/12/30 2024Al alloy  Composites  Core-shell structure  Microstructure  Mechanical properties   Shape and geometry design for self-locked energy absorption systems 期刊论文 INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2019, 卷号: 156, 页码: 312-328 作者:  Yang, Kuijian;  Chen, Yuli;  Zhang, Lei;  Xiong, Feng;  Hu, Xiang 收藏  |  浏览/下载：112/0  |  提交时间：2019/12/30 Energy absorption  Shape and geometry design  Self-locked system  Compression experiments   Energy absorption of expansion tubes using a conical-cylindrical die: Theoretical model 期刊论文 INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2019, 卷号: 157, 页码: 207-220 作者:  Luo, Min;  Yang, Jialing;  Liu, Hua;  Lu, Guoxing;  Yu, Jilin 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/30 Conical-cylindrical die  Tube expansion  Rigid  linear hardening material  Energy absorption   Analysis and homogenization of residual stress in aerospace ring rolling process of 2219 aluminum alloy using thermal stress relief method 期刊论文 INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2019, 卷号: 157, 页码: 111-118 作者:  Wu, Qiong;  Wu, Jian;  Zhang, Yi-Du;  Gao, Han-Jun;  Hui, David 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 Rolling theory  Rolling residual stress  Stress homogenization  Thermal stress relief   Modal and aeroelastic analysis of trapezoidal corrugated-core sandwich panels in supersonic flow 期刊论文 INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2019, 卷号: 157, 页码: 267-281 作者:  Zhuang, Wenzheng;  Yang, Chao;  Wu, Zhigang 收藏  |  浏览/下载：52/0  |  提交时间：2019/12/30 Sandwich structure  Trapezoidal corrugated core  Homogenization  High-order layerwise theory  Modal analysis  Aeroelasticity