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,Shen1;Zheng,Hongfei1;Kang,Huifang1;Zhao,Zhiyong2;Ma,Xinglong1;Zhu,Ziye1;Cheng,Haiying1;Yang,Jinrui1; (1School of mechanical engineering, Beijing Institute of Technology, Beijing, 100081, China;2Beijing Aerospace Technology Institute, Beijing, 100074, China)
出处: Renewable Energy 2024 Vol.221
摘要: Limited attention has been devoted to the harvesting of underwater solar energy for underwater or near-water energy use scenarios. This paper proposes ...
作者: Li,Jiachen1;Ge,Yunshan1;Wang,Xin1;Zhang,Mengzhu1;Yang,Zhengjun2;Zhong,Chongzhi2;Sun,Jiaxing2;Wang,Yachao1; (1School of Mechanical Engineering, Beijing Institute of Technology, Beijing, 100081, China;2China Automotive Technology & Research Center Co. Ltd, Tianjin, 300071, China)
出处: Atmospheric Environment 2024 Vol.319
摘要: Non-exhaust emissions have emerged as a pivotal contributor to vehicle emissions, as regulatory efforts persist in curtailing exhaust emissions. This ...
作者: Ding,Wei1;Ming,Zhenjun1;Wang,Guoxin1;Yan,Yan1; (1School of Mechanical Engineering, Beijing Institute of Technology, No. 5 Zhongguancun South Street, Haidian District, Beijing, 100081, China)
出处: Knowledge-Based Systems 2024 Vol.285
摘要: Spatio-temporal crowdsourcing (STC) is a typical case of complex system-of-systems (SoSs) design, wherein the primary objective is to allocate real-ti ...
作者: Huang,Junfeng1;Liu,Jinlong2;Wang,Xiaochen3;Wang,Shanshan4;Gao,Jianbing1;Tian,Guohong5; (1School of Mechanical Engineering, Beijing Institute of Technology, Beijing, 10081, China;2Power Machinery and Vehicular Engineering Institute, Zhejiang University, Hangzhou, 310027, China;3Shaanxi Key Laboratory of New Transportation Energy and Automotive Energy Saving, Chang'an University, Xi'an, 710064, China;4Analysis & Testing Center, Beijing Institute of Technology, Beijing, 10081, China;5Department of Mechanical Engineering Sciences, University of Surrey, GU2 7XH, United Kingdom)
出处: Fuel 2024 Vol.362
摘要: Understanding the physicochemical properties of aged soot particles is crucial for enhancing diesel particulate filter (DPF) regeneration strategies. ...
作者: Shuo Cheng1;Hao-Nan Peng2;Chao Yang3;Wei-Da Wang3;Liang Li4; (1Institute of Industrial Science, University of Tokyo, Tokyo, Japan 2Security Research Institute, China Academy of Industrial Internet, Beijing, China 3School of Mechanical Engineering, Beijing Institute of Technology, Beijing, China 4State Key Laboratory of Automotive Safety and Energy, Tsinghua University, Beijing, China)
出处: IEEE Transactions on Systems, Man, and Cybernetics: Systems 2024 Vol.54 No.1 P578-587
关键词: Vehicle dynamics;Wheels;Tires;Dynamics;Stability analysis;Centralized control;Force
摘要: Vehicle chassis coordinated control always has been an appealing topic in academia and industry because of the increasing number of chassis electronic ...
作者:
Zhongwei Meng1,2,3;
出处: Process Safety and Environmental Protection 2024
摘要: The CeO2 catalyst is commonly utilized in diesel particulate filter (DPF) to promote soot regeneration. It is necessary to give a particula ...
作者:
Yingchu Dong1;Guoquan Gao1;Yuming Deng1;Xinyue Liu1;Tong Zhu1;
出处: The Journal of Physical Chemistry C 2024 Vol.128 No.1 P279-286
摘要: Mixed halide perovskites (MHPs) have attracted great attention for photovoltaic and photonic applications due to their excellent photoelectric propert ...
作者:
Rui Xiong1;
出处: Journal of Energy Storage 2024 Vol.80 P110387
摘要: The performance of lithium-ion batteries (LIBs) is sensitive to the operating temperature, and the design and operation of battery thermal management ...
作者: 张梦茹1;,王恩华1;,胡浩然2;,欧阳明高2;,王贺武2;,卢兰光2; (1北京理工大学机械与车辆学院;2清华大学车辆与运载学院)
出处: 北京理工大学学报 2024 第44卷 第1期 P69-75
关键词: 固体氧化物电解池;金属支撑;铈基电解质;多物理场模型;极化曲线
摘要: 建立了一种铈基电解质的金属支撑型固体氧化物电解池的三维模型,通过多物理场耦合分析了其电化学工作性能.设计的3层电解质结构为10Sc1CeSZ|GDC|10Sc1CeSZ,以GDC为主电解质.针对连接体、流体域和多层单电池结构建立了三维模型,将质量、动量、能量控制方程与物质输运方程和电化学反应耦合建立 ...
作者: 张富毅,杨鹏,郑枫川,赵晓阳,刘影 (上海船用柴油机研究所;北京理工大学机械与车辆学院)
出处: 船舶力学 2024 第1期
关键词: 推进泵;鱼雷;快速启动;水力特性;流场演变
摘要: 为了提高鱼雷的出管速度,本文基于雷诺时均N-S方程和SST k-ω 湍流模型建立鱼雷发射推进泵快速启动瞬态计算模型,采用数值方法研究三种启动时间条件下推进泵的水力特性及流场演变。研究结果表明:随着时间推移,流量和推力持续增加,扬程、轴向力、轴向力矩和功率先增大后减小,效率先增加后保持稳定。扬程、轴向 ...