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: Zhang,Chen-xing1;Chen,Xian-he1;Zhang,Wei-sheng1;Wang,Yue1;Mei,Shi-lin1;Zhong,Yu-Wu2;Yao,Chang-Jiang1; (1State Key Laboratory of Explosion Science and Safety Protection, School of Mechatronical Engineering, Beijing Institute of Technology, Beijing, 100081, China;2Key Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China)
出处: Chemical Engineering Journal 2024 Vol.483
摘要: Metal coordination complexes with remarkable redox activity and high working voltage are plagued by their limited specific capacity and sever dissolut ...
作者: Wang,Yuqing1;Shi,Jixin2;Gu,Xin2;Deutschmann,Olaf3;Shi,Yixiang2;Cai,Ningsheng2; (1School of Mechatronical Engineering, Beijing Institute of Technology, Beijing, 100081, China;2Key Laboratory for Thermal Science and Power Engineering of Ministry of Education, Department of Energy and Power Engineering, Tsinghua University, Beijing, 100084, China;3Institute for Chemical Technology and Polymer Chemistry, Karlsruhe Institute of Technology, Karlsruhe, 76133, Germany)
出处: Progress in Energy and Combustion Science 2024 Vol.102
摘要: Solid oxide fuel cells (SOFCs) have witnessed significant advancements in recent years, emerging as potential alternatives to low-temperature fuel cel ...
作者: Pang,Zhihua1;Song,Chengtian1;Liu,Bohu2; (1School of Mechatronical Engineering, Beijing Institute of Technology, Beijing, Beijing, 100081, China;2Shenyang Institute of Automation, Chinese Academy of Sciences, Liaoning, Shengyang, 110169, China)
出处: Journal of Applied Physics 2024 Vol.135 No.10
摘要: We have observed that Variational Mode Decomposition (VMD) exhibits instability in the denoising and separation of noisy multitone signals. Specifical ...
作者: Zhiqiang Hu,Jianli Shao,Shiyu Jia,Weidong Song,Cheng Wang (State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology)
出处: Defence Technology 2024 第31卷 第1期 P117-129
关键词: Polyurethane;foam;Shock;wave;Attenuation;Atomistic;simulation
摘要: Porous materials are widely used in the field of protection because of their excellent energy absorption characteristics. In this work, a series of po ...
作者: Shiyu Jia1;,Cheng Wang1;,Wenlong Xu2;,Dong Ma1;,Fangfang Qi1; (1State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology;2Institute for Advanced Technology, Shandong University)
出处: Defence Technology 2024 第31卷 第1期 P179-191
关键词: Free-field;explosion;Weak;shock;wave;mitigation;Polyurea;Polyurethane;foam;Multi-layered;composites
摘要: In recent years, explosion shock wave has been considered as a signature injury of the current military conflicts. Although strong shock wave is letha ...
作者: Dingkun Huang,Xiaopeng Yan,Jian Dai,Xinwei Wang,Yangtian Liu (Science and Technology on Electromechanical Dynamic Control Laboratory, School of Mechatronical Engineering, Beijing Institute of Technology)
出处: Defence Technology 2024 第2期
关键词: Cognitive;radio;Interference;decision;Radio;fuze;Reinforcement;learning;Interference;strategy;optimization
摘要: To solve the problem of the low interference success rate of air defense missile radio fuzes due to the unified interference form of the traditional f ...
作者: Yuanbo Sun,Jianning Gou,Cheng Wang,Qiang Zhou,Rui Liu,Pengwan Chen,Tonghui Yang,Xiang Zhao (State Key Laboratory of Explosion Science and Technology Beijing Institute of Technology;Beijing HIWING Scientific and Technological Information Institute;School of Aerospace Engineering, Tsinghua University)
出处: Defence Technology 2024 第2期
关键词: Explosive;welding;Hydrodynamic;instabilities;Elasticity
摘要: By considering the joint effects of the Kelvin-Helmholtz(KH)and Rayleigh-Taylor(RT)instabilities,this paper presents an interpretation of the wavy pat ...
作者: Zhibin HU,Jun HU,Cai CHEN,Hongjian LIU,Xiaojian YI (Department of Applied Mathematics, Harbin University of Science and Technology;Heilongjiang Provincial Key Laboratory of Optimization Control and Intelligent Analysis for Complex Systems,Harbin University of Science and Technology;School of Automation, Harbin University of Science and Technology;School of Mathematics and Physics, Anhui Polytechnic University;School of Mechatronical Engineering, Beijing Institute of Technology;Yangtze Delta Region Academy of Beijing Institute of Technology;Tangshan Research Institute, Beijing Institute of Technology)
出处: Frontiers of Information Technology & Electronic Engineering 2024 第2期
关键词: Distributed fusion filtering;Multi-sensor nonlinear singular systems;Dynamic event-triggered scheme;Outlier-resistant filter;Uniform boundedness
摘要: This paper investigates the problem of outlier-resistant distributed fusion filtering (DFF) for a class of multi-sensor nonlinear singular systems (MS ...
作者: Bidong Wu,Jiahui Shi,Mengsen Wei,Rui Zhu,Yi Liu,Jinqiang Zhou,Chongwei An,Jingyu Wang (School of Environment and Safety Engineering, North University of China;Shanxi Engineering Technology Research Centre for Ultrafine Powder, North University of China;School of Mechatronical Engineering, Beijing Institute of Technology)
出处: Defence Technology 2024 第2期
关键词: DAAF;Micromixing;technology;Microdroplet;technology;Synthesis;Spherical;coating;Continuousization
摘要: In order to improve the energy output consistency of 3,3′-diamino-4,4′-azoxyfurazan(DAAF)in the new insensitive booster and the ...
作者: Chenxi Ding1;,Renshu Yang1,2;,Xiao Guo3;,Zhe Sui2;,Chenglong Xiao4;,Liyun Yang2; (1School of Civil and Resource Engineering,University of Science and Technology Beijing;2School of Mechanics and Civil Engineering,China University of Mining and Technology (Beijing);3School of Mathematics and Physics,University of Science and Technology Beijing;4State Key Lab of Explosion Science and Technology,Beijing Institute of Technology)
出处: International Journal of Minerals,Metallurgy and Materials 2024 第31卷 第3期 P443-451
摘要: To study the effects of the initiation position on the damage and fracture characteristics of linear-charge blasting, blasting model experiments were ...