作者： Bohan JIAO，Qifan LIU，Zhaohui DANG，Xiaokui YUE，Yonghe ZHANG，Yuanqing XIA，Li DUAN，Qinglei HU，Chenglei YUE，Pengcheng WANG，Ming GUO，Zhansheng DUAN，Bing CUI，Chu ZHANG，Xiaodong SHAO （School of Astronautics, Northwestern Polytechnical University；Innovation Academy for Microsatellites, Chinese Academy of Sciences；School of Automation, Beijing Institute of Technology；Institute of Mechanics, Chinese Academy of Sciences；School of Automation Science and Electrical Engineering, Beihang University；School of Automation Science and Engineering, Xi’an Jiaotong University）

出处： Chinese Journal of Aeronautics 2024 第5期

关键词： Drag-Free；DFACS；System Design；Dynamics Modeling；Control design

摘要： The Drag-Free and Attitude Control System(DFACS) is a critical platform for various space missions, including high precision satellite navigation, geo ...

作者： Chenglei YUE，Bohan JIAO，Zhaohui DANG，Xiaokui YUE，Yonghe ZHANG，Yuanqing XIA，Li DUAN，Qinglei HU，Qifan LIU，Pengcheng WANG，Ming GUO，Zhansheng DUAN，Bing CUI，Chu ZHANG，Xiaodong SHAO （School of Astronautics, Northwestern Polytechnical University；Innovation Academy for Microsatellites, Chinese Academy of Sciences；School of Automation, Beijing Institute of Technology；Institute of Mechanics, Chinese Academy of Sciences；School of Automation Science and Electrical Engineering, Beihang University；School of Automation Science and Engineering, Xi’an Jiaotong University）

出处： Chinese Journal of Aeronautics 2024 第5期

关键词： Drag-free；DFACS；Disturbance Analysis；Noise Analysis；Frequency Domain Analysis；Performance Evaluation

摘要： This paper presents Part II of a review on DFACS, which specifically focuses on the modeling and analysis of disturbances and noises in DFACSs.In Part ...

作者： Lele REN¹;，Wei ZHANG^2,3;，Ting DONG⁴;，Yufei ZHANG²; （¹State Key Laboratory of Mechanical System and Vibration, Shanghai Jiao Tong University；²Department of Mechanics, Guangxi University；³Beijing Key Laboratory of Nonlinear Vibrations and Strength of Mechanical Structures,College of Mechanical Engineering, Beijing University of Technology；⁴School of Mechanical Engineering, Beijing Institute of Technology）

出处： Applied Mathematics and Mechanics(English Edition) 2024 第45卷 第5期 P779-794

关键词： bistable composite laminated cantilever shell；snap-through behavior；non-linear vibration；nonlinear stiffness characteristic；chaos and bifurcation

摘要： The snap-through behaviors and nonlinear vibrations are investigated for a bistable composite laminated cantilever shell subjected to transversal foun ...

作者： ZHANG Yijia，FEI Qing，YAO Xiaolan，SUN Jian，ZHANG Yanjun，CHEN Zhen （School of Automation，Beijing Institute of Technology）

出处： Journal of Systems Science ＆ Complexity 2024 第37卷 第2期 P581-608

摘要： This paper presents a new study on modeling and optimization of trajectory and posture for the super-giant（SG） slalom of alpine skiing. It is the firs ...

作者： Teng LONG^1,2;，Nianhui YE¹;，Rong CHEN³;，Renhe SHI^1,2;，Baoshou ZHANG^1,2; （¹School of Aerospace Engineering,Beijing Institute of Technology；²Key Laboratory of Dynamics and Control of Flight Vehicle of Ministry of Education；³China Academy of Launch Vehicle Technology）

出处： Chinese Journal of Aeronautics 2024 第37卷 第7期 P252-270

关键词： Surrogate-assisted differen-tial evolution；Dimensionality reduction；Solid rocket motor；Re-entry vehicle；Expensive constrained optimization

摘要： To address the challenges of high-dimensional constrained optimization problems with expensive simulation models, a Surrogate-Assisted Differential Ev ...

作者： Chenglei YUE¹;，Bohan JIAO¹;，Zhaohui DANG¹;，Xiaokui YUE¹;，Yonghe ZHANG²;，Yuanqing XIA³;，Li DUAN⁴;，Qinglei HU⁵;，Qifan LIU¹;，Pengcheng WANG²;，Ming GUO²;，Zhansheng DUAN⁶;，Bing CUI³;，Chu ZHANG⁴;，Xiaodong SHAO⁵; （¹School of Astronautics,Northwestern Polytechnical University；²Innovation Academy for Microsatellites,Chinese Academy of Sciences；³School of Automation,Beijing Institute of Technology；⁴Institute of Mechanics,Chinese Academy of Sciences；⁵School of Automation Science and Electrical Engineering,Beihang University；⁶School of Automation Science and Engineering,Xi\'an Jiaotong University）

出处： 中国航空学报(英文版) 2024 第37卷 第5期 P120-147

关键词： Drag-free；DFACS；Disturbance Analysis；Noise Analysis；Frequency Domain Analysis；Performance Evaluation

摘要： This paper presents Part II of a review on DFACS,which specifically focuses on the modeling and analysis of disturbances and noises in DFACSs.In Part ...

作者： Bohan JIAO¹;，Qifan LIU¹;，Zhaohui DANG¹;，Xiaokui YUE¹;，Yonghe ZHANG²;，Yuanqing XIA³;，Li DUAN⁴;，Qinglei HU⁵;，Chenglei YUE¹;，Pengcheng WANG²;，Ming GUO²;，Zhansheng DUAN⁶;，Bing CUI³;，Chu ZHANG⁴;，Xiaodong SHAO⁵; （¹School of Astronautics, Northwestern Polytechnical University；²Innovation Academy for Microsatellites, Chinese Academy of Sciences；³School of Automation, Beijing Institute of Technology；⁴Institute of Mechanics, Chinese Academy of Sciences；⁵School of Automation Science and Electrical Engineering, Beihang University；⁶School of Automation Science and Engineering, Xi\'an Jiaotong University）

出处： 中国航空学报(英文版) 2024 第37卷 第5期 P92-119

关键词： Drag-Free；DFACS；System Design；Dynamics Modeling；Control design

摘要： The Drag-Free and Attitude Control System(DFACS) is a critical platform for various space missions, including high precision satellite navigation, geo ...

作者： （School of Computer Science，Beijing Institute of Technology，Beijing 100081，China；Department of Computer Vision Technology，Baidu Inc.，Beijing 100193，China）

出处： 国际自动化与计算杂志(英文版) 2024 第21卷 第4期 P704-717

关键词： End-to-end text spotting；arbitrarily-shaped texts；transformer；mixed supervision；multitask modeling

摘要： End-to-end text spotting is a vital computer vision task that aims to integrate scene text detection and recognition into a unified framework.Typical ...

作者： Shuo Zhang^1,2;，Haitao Liao³;，Zhi-Qun Liu²;，Chong Yan^2,4;，Jia-Qi Huang²; （¹School of Materials Science & Engineering,Beijing Institute of Technology；²Advanced Research Institute of Multidisciplinary Science,Beijing Institute of Technology；³Wuxi Yiwen Microelectronics Technology Co.,Ltd.；⁴Shanxi Research Institute for Clean Energy,Tsinghua University）

出处： Chinese Chemical Letters 2024 第35卷 第7期 P478-481

摘要： Anode free lithium metal batteries（AF-LMBs） have conspicuous advantages both in energy density and the compatibility of battery manufacturing process. ...

作者： Zequn NIU¹;，Jingfeng XUE¹;，Yong WANG¹;，Tianwei LEI¹;，Weijie HAN²;，Xianwei GAO¹; （¹School of Computer Science and Technology, Beijing Institute of Technology；²School of Space Information, Space Engineering University）

出处： Chinese Journal of Electronics 2024 第33卷 第3期 P645-656

摘要： In practical abnormal traffic detection scenarios,traffic often appears as drift,imbalanced and rare labeled streams,and how to effectively identify m ...