北京理工大学机械与车辆学院是国内知名的机械类专业学院,综合实力处于国内同类高校前列,部分研究方向达到国际先进水平,建院以来为我国国民经济和国防工业培养了大批杰出人才。学院下设车辆工程系、热能与动力工程系、制造工程系、交通工程系、机电科学基础部、工程训练中心、学科基础实验中心、学院办公室等单位。学院现... [详细]
作者: Liang, Zhiqiang;Shi, Guihong;Du, Yuchao;Ye, Yuling;Ji, Yongjian;Chen, Sichen;Qiu, Tianyang;Liu, Zhibing;Zhou, Tianfeng;Wang, Xibin (1Key Laboratory of Fundamental Science for Advanced Machining, Beijing Institute of Technology, Beijing; 100081, China;2Beijing Scienkong Technology Co., Ltd., Beijing; 100013, China;3Beijing Key Laboratory of Measurement and Control of Mechanical and Electrical System Technology, Beijing Information Science and Technology University, Beijing; 100192, China)
出处: Zhongguo Jixie Gongcheng/China Mechanical Engineering 2023 Vol.34 No.1 P2-9
摘要: Aiming at the problems that the tool tip frequency response of robot milling systems was posture-dependent, which made it difficult to accurately pred ...
作者: Xu, Renjie;Gong, Lin;Xie, Jian;Liu, Xin;Yang, Kewei (1Beijing Institute of Technology, School of Mechanical Engineering, Beijing; 100081, China;2Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing; 314019, China;3College of Systems Engineering, National University of Defense Technology, Changsha; 410073, China)
出处: Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics 2023 Vol.45 No.1 P139-147
摘要: Resilience can comprehensively describe the ability of equipment system-of-systems (SoS) to absorb or recover from strikes or interferences, reflectin ...
作者: Li, Weihan;Bai, Xianxu “Frank”;Jiang, Ping;Yuan, Ling;Liu, Hui;Gao, Pu;Pan, Jiabao (1Engineering Research Center for Intelligent Transportation and Cooperative Vehicle-Infrastructure of Anhui Province, Hefei University of Technology, Hefei, China 2Laboratory for Adaptive Structures and Intelligent Systems (LASIS), Department of Vehicle Engineering, Hefei University of Technology, Hefei, China 3School of Mechanical Engineering, Beijing Institute of Technology, Beijing, China 4School of Mechanical Engineering, Anhui Polytechnic University, Wuhu, China)
出处: Journal of Intelligent Material Systems & Structures 2023 P1
关键词: energy absorption;magnetorheological;Semi-active control;shock mitigation;soft-landing
摘要: In Part I of this work, the dynamic model of drop-induced shock mitigation based on magnetorheological (MR) energy absorber (EA) was deduced. The shoc ...
作者: Chen, De;Yan, Qingdong;Zeng, Zhi;Kang, Junfeng;Zhou, Junxiong (1School of Mechanical Engineering, Beijing Institute of Technology, South Street No. 5, Zhongguancun, Haidian District, Beijing; 100081, China;2Guangdong Provincial Key Laboratory of Intelligent Lithium Battery Manufacturing Equipment Enterprises, Xinpeng Rd. 4, Ma\'an County of Huicheng District, Huizhou; 516057, China;3School of Computer Science and Engineering, Huizhou University, Yanda Rd. 46, Huicheng District, Huizhou; 516007, China;4School of Civil and Surveying & Mapping Engineering, Jiangxi University of Science and Technology, Hongqi Rd. 86, Zhanggong District, Ganzhou; 341000, China)
出处: Sensors and Materials 2023 Vol.35 No.2 P167-181
摘要: Simultaneous localization and mapping (SLAM) is the key technology for achieving autonomous navigation and stable walking for robots. For addressing a ...
作者: Guo, Heng1;Qiao, Ming1;Yan, Jianfeng1;Jiang, Lan2;Yu, Jiachen1;Li, Jiaqun1;Deng, Shengfa1;Qu, Liangti3; (1 Tsinghua Univ, Dept Mech Engn, State Key Lab Tribol Adv Equipment, Beijing 100084, Peoples R China. ;2 Beijing Inst Technol, Sch Mech Engn, Beijing 100081, Peoples R China. ;3 Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China.)
出处: ADVANCED FUNCTIONAL MATERIALS 2023
关键词: ENERGY-DENSITY; GRAPHENE; CARBON; OXIDE
摘要: Hybrid supercapacitors use electric double-layer capacitance and Faradaic pseudocapacitance as energy storage mechanisms. This type of supercapacitor ...
作者: Xu, Tianqiu1;Liu, Jiawei2;Lu, Tao1;Jing, Chenchen1;Wang, Jiachen3;Ma, Shuyuan1;Liu, Changmeng1; (1 Beijing Inst Technol, Sch Mech Engn, Beijing 100081, Peoples R China. ;2 China Elect Prod Reliabil & Environm Testing Res I, Guangzhou 511370, Peoples R China. ;3 Tsinghua Univ, Sch Aerosp Engn, Appl Mech Lab, Beijing 100084, Peoples R China.)
出处: INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY 2023
作者: Wen, Jingqian1;Yin, Yanxin2,3;Zhang, Yawei4;Pan, Zhenglin1;Fan, Yindong1; (1 Beijing Inst Technol, Sch Mech Engn, Beijing 100081, Peoples R China. ;2 Beijing Acad Agr & Forestry Sci, Beijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China. ;3 Natl Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China. ;4 China Agr Univ, Coll Engn, Beijing 100083, Peoples R China.)
出处: AGRICULTURE-BASEL 2023 Vol.13 No.1
摘要: Wheat lodging provides important reference information for self-adaptive header control of a combine harvester. Aimed at real-time detection of wheat ...
作者: Jin, Wen-Qi1;Mao, Fei1;Li, Shi-Ming1;Zuo, Wen-Qi1;Chen, Rui-Da1;Xiong, Ge-Ge1;Mao, Hong2;Wang, Feng3;Zhang, Feng-Shou4; (1 Univ South China, Sch Nucl Sci & Technol, Hengyang 421001, Peoples R China. ;2 Hunan Inst Sci & Technol, Coll Mech Engn, Yueyang 414006, Peoples R China. ;3 Beijing Inst Technol, Sch Phys, Beijing 100081, Peoples R China. ;4 Beijing Normal Univ, Coll Nucl Sci & Technol, Key Lab Beam Technol, Minist Educ, Beijing 100875, Peoples R China.)
出处: PHYSICAL CHEMISTRY CHEMICAL PHYSICS 2023
关键词: ENERGY-LOSS; DYNAMICS; GAS; SCATTERING
摘要: The electronic stopping power of palladium (Pd) for protons is investigated based on time-dependent density functional theory combined with Ehrenfest ...
作者: Zuo, Wen-Qi1;Mao, Fei1;Li, Shi-Ming1;Jin, Wen-Qi1;Chen, Rui-Da1;Xiong, Ge-Ge1;Gao, Cong-Zhang2;Wang, Feng3;Zhang, Feng-Shou4; (1 Univ South China, Sch Nucl Sci & Technol, Hengyang 421001, Peoples R China. ;2 Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China. ;3 Sch Phys, Beijing Inst Technol, Beijing 100081, Peoples R China. ;4 Beijing Normal Univ, Coll Nucl Sci & Technol, Key Lab Beam Technol Minist Educ, Beijing 100875, Peoples R China.)
出处: PHYSICAL REVIEW A 2023 Vol.107 No.1
关键词: ENERGY-LOSS; HE; SCATTERING; PROTONS; SOLIDS; IONS; GAS; BACKSCATTERING; PARTICLES; ALPHA
摘要: The electronic stopping power of magnesium for protons and He ions is studied by a nonequilibrium approach based on real-time time-dependent density-f ...
作者: Wang, Pengcheng1;Xiong, Hui1;He, Haoxiang1; (1 Beijing Inst Technol, Sch Mech Engn, Beijing 100081, Peoples R China.)
出处: KNOWLEDGE-BASED SYSTEMS 2023 Vol.266
摘要: Rolling bearings are susceptible to failure because of their complex and severe working environments. Deep learning-driven intelligent fault diagnosis ...