机电学院是北京理工大学以军为主、军民融合、具有鲜明军工特色的主要院系之一,其前身是成立于1954年的第二机械系(弹药系),经过半个多世纪的建设与发展,特别是改革开放以来,已形成多学科、多层次的办学实体,学科专业和科学研究国防特色鲜明,办学实力雄厚,规模不断扩大,质量不断提高,各项工作都取得了明显成绩... [详细]
作者: Zhihong Jiang,Jinguo Liu,Yiwei Liu,Hui Li (Beijing Institute of Technology;Shenyang Institute of Automation;Harbin Institute of Technology)
出处: 空间科学与技术(英文) 2022 第1期 P83-84
摘要: 1.Main Text Space robots are a type of specialized robots that assist and replace humans in conducting scientific experiments,external vehicular activ ...
作者: Yi Sun,Wenzhong Lou,Hengzhen Feng,Wenting Su,Sining Lv (Science and Technology on Electromechanical Dynamic Control Laboratory,School of Mechatronical Engineering,Beijing Institute of technology,Beijing,China;Beijing Institute of Technology Chongqing Innovation Center,Chongqing,China;Science and Technology on Electromechanical Dynamic Control Laboratory,School of Mechatronical Engineering,Beijing Institute of technology,Beijing,China)
出处: 微系统与纳米工程(英文) 2022 第8卷 第5期 P137-148
摘要: Implantable drug-delivery microsystems have the capacity to locally meet therapeutic requirements by maximizing local drug efficacy and minimizing pot ...
作者: (1北京理工大学机械与车辆学院, 北京 100081. 2北京理工大学机电学院, 北京 100081.)
出处: Science Technology & Engineering 2022 Vol.22 No.31 P13817-13823
关键词: A ∗ algorithm;density classification;jump point search algorithm (JPS + algorithm);path planning;密度分类;路径规划;跳点搜索算法;A ∗ 算法;A ∗ algorithm;density classification;JPS + 算法;jump point search algorithm (JPS + algorithm);path planning
摘要: Aiming at the problems of much extended nodes and long path-finding time in traditional global path planning algorithms, a global path planning algori ...
作者: 张春波1,2;,陈小伟1,3;,袁野1; (1北京理工大学爆炸科学与技术国家重点实验室;2中国工程物理研究院总体工程研究所;3北京理工大学前沿交叉科学研究院)
出处: 中国力学大会-2021+1 2022
会议录: 中国力学大会-2021+1
摘要: 引言为研究圆柱形弹体带攻角超高速撞击薄板产生非理想碎片云结构的特征,我们采用非线性动力学分析软件AUTODYN-3D,利用光滑粒子流体动力学方法对两种大小不同攻角下的圆柱形弹体正撞击第一层铝薄板进行模拟。引入视角来表示仿真与实验(Piekutowski AJ,1987)之间的视图关系,通过建立了攻角 ...
作者: Fu Shengnan1;Zhou Guanqun2;Xia Qunli3 (1School of Mechatronical Engineering, Beijing Institute of Technology, Beijing, 100081;2Beijing Aerospace Technology Institute, Beijing, 100074;3School of Aerospace Engineering, Beijing Institute of Technology, Beijing, 100081)
出处: Journal of Systems Engineering and Electronics 2022 第33卷 第2期 P426-437
关键词: shaping guidance law;field-of-view(FOV) constraint;impact angle constraint;terminal lateral acceleration constraint
摘要: In this paper, a trajectory shaping guidance law, which considers constraints of field-of-view(FOV) angle, impact angle, and terminal lateral accelera ...
作者: Gao Fuchao1,2;Zeng Qinglei1,2;Wang Jing3;Liu Zengfei1,2;Liang Jun1,2,4 (1Institute of Advanced Structure Technology,Beijing Institute of Technology, Beijing, 100081;2Beijing Key Laboratory of Lightweight Multi-functional Composite Materials and Structures, Beijing Key Laboratory of Lightweight Multi-functional Composite Materials and Structures, Beijing, 100081;3Aerospace Center Hospital, Beijing, 100049;4Beijing Institute of Technology, State Key Laboratory of Explosion Science and Technology, Beijing, 100081)
出处: Acta Mechanica Sinica 2022 第38卷 第1期 P421345-1-421345-13
关键词: Gradient lattice structure;Quasi-static compression test;Mechanical performance;Finite element analysis;Energy absorption
摘要: Inspired by the gradient structure of the nature,two gradient lattice structures,i.e.,unidirectional gradient lattice (UGL) and bidirectional gradient ...
作者: Dong, Xingjie1, 2; Wu, Jianqin1, 2; Yu, Honglin3; Zhou, Qing1, 2; Wang, Wenqing1, 2; Zhang, Xueqin1, 2; Zhang, Lu1, 2; Li, Ling3; He, Rujie1, 2 (1State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing, China;2Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing, China;3Shandong Industrial Ceramics Research & Design Institute Co. Ltd., Zibo, China)
出处: International Journal of Applied Ceramic Technology 2022
作者: Guan, Chengyu1; Yang, Zhiyong2; Li, Huimin1, 3, 4 (1Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing, China;2Structural Composites Research Center, Aerospace Research Institute of Material and Processing Technology, Beijing, China;3Beijing Key Laboratory of Lightweight Multi-functional Composite Materials and Structures, Beijing Institute of Technology, Beijing, China;4State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing, China)
出处: Polymer Composites 2022
作者: Li, Dafang1, 3, 4; Sun, Weifu1, 2, 3; Luo, Zhenmin4 (1State Key Laboratory of Explosion Science and Technology, School of Mechatronic Engineering, Beijing Institute of Technology, Beijing; 100081, China;2Beijing Institute of Technology Chongqing Innovation Center, Chongqing; 401120, China;3Explosion Protection and Emergency Disposal Technology Engineering Research Center of, the Ministry of Education, Beijing; 100081, China;4School of Safety Science & Engineering, Xian University of Science and Technology, 58, Yanta Mid. Rd., Shaanxi, Xian; 710054, China)
出处: SSRN 2022
作者: Tian, Ze1; Wu, Haijun1; Zhang, Jiandong1; Dong, Heng1; Tan, Chengwen2; Huang, Fenglei1 (1State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing; 100081, China;2School of Materials Science, Beijing Institute of Technology, Beijing; 100081, China)
出处: SSRN 2022