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16 条 记 录,以下是 1-16

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A novel hybrid algorithm for assembly sequence planning combining bacterial chemotaxis with genetic algorithm被引量:43收藏 分享
作者:Zhou, Wei Zheng, Jian-rong Yan, Jian-jun Wang, Jun-feng
机构:E China Univ Sci & Technol;Huazhong Univ Sci & Technol
来源:INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY  2011
关键词:Bacterial chemotaxis   Genetic algorithm   Assembly sequence planning   Optimization  
Imperialist competitive algorithm for assembly sequence planning被引量:23收藏 分享
作者:Zhou, Wei Yan, Jianjun Li, Yong Xia, Chunming Zheng, Jianrong
机构:E China Univ Sci & Technol
来源:INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY  2013
关键词:Imperialist competitive algorithm   Assembly sequence planning   Optimization  
基于子图同构与事例匹配的装配体局部结构相似性分析被引量:15收藏 分享
作者:周炜 郑建荣 颜建军
机构:华东理工大学机械与动力工程学院
来源:《计算机辅助设计与图形学学报》  2010
关键词:装配体模型  事例匹配  子图同构  相似计算  
摘要:基于事例推理是解决面向装配的设计和装配工艺规划问题的有效方法,装配体检索是应用此方法的关键步骤.为此提出一种基于子图同构与事例匹配的装配体局部结构相似性分析方法.该方法将装配体零件间的装配关系用属性邻接图来表示,通过对装...
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A novel approach to assembly modular partition for a mechanical product based on the theory of universal gravity被引量:15收藏 分享
作者:Zhou, Wei Zheng, Jian-Rong
机构: School of Mechanical and Power Engineering
来源:2010 International Conference on Mechanic Automation and Control Engineering, MACE2010  2010
关键词:Gravitation - Computational complexity - Semantics  
Multi-attention Augmented Spatio-Temporal Graph Convolution Network for Gait Recognition Based on IMUs Data被引量:12收藏 分享
作者:Yan, Jianjun Yang, Zhihao Lin, Yue Zhou, Wei
机构: Shanghai Key Laboratory of Intelligent Sensing and Detection Technology; School of Mechanical and Power Engineering
来源:EEiSS 2025 - 2025 2nd International Conference on Electronic Engineering and Information Systems  2025
关键词:Biological organs - Gait analysis - Graphic methods - Joints (anatomy)  
A high efficient 3D SLAM algorithm based on PCA被引量:12收藏 分享
作者:Shi, Shangjie Zhou, Wei Liu, Shuang
机构: School of Mechanical and Powering; Key Laboratory of Intelligent Perception
来源:6th Annual IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems, IEEE-CYBER 2016  2016
关键词:Robotics  
Uncertainty quantification of microcirculatory characteristic parameters for recognition of cardiovascular diseases被引量:9收藏 分享
作者:Yan, Jianjun Cai, Shiyu Cai, Xianglei Zhu, Guangyao Zhou, Wei Guo, Rui Yan, Haixia Wang, Yiqin
机构:East China Univ Sci & Technol;East China Univ Sci & Technol;Shanghai Univ Tradit Chinese Med;Shanghai Univ Tradit Chinese Med
来源:COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE  2023
关键词:Pulse wave   Slime mold algorithm   Uncertainty quantification   Random forest algorithm   Cardiovascular disease recognition  
On the bifurcation and stability of periodic motion of rotor-bearing systems with crack and pedestal looseness fault被引量:8收藏 分享
作者:Liu, Chang-Li Zheng, Jian-Rong Zhou, Wei Wen, Bang-Chun
机构: School of Mechanical and Power Engineering; School of Mechanical Engineering and Automation
来源:Zhendong yu Chongji/Journal of Vibration and Shock  2007
关键词:Dynamics - Hopf bifurcation - Rotors - System stability - Vibration control  
Simulation analysis and optimization on unidirectional wheel vibration of McPherson front suspension with ADAMS software被引量:5收藏 分享
作者:Xin, Guang Shuo Zhou, Wei Zhou, Yun
机构: Mechanical Engineering Department
来源:Information Technology and Computer Application Engineering - Proceedings of the 2013 International Conference on Information Technology and Computer Application Engineering, ITCAE 2013  2014
关键词:Vibration analysis - Computer software  
Nested partitions method for assembly sequences merging被引量:5收藏 分享
作者:Zhou, Wei Zheng, Jian-rong Wang, Jun-feng
机构:E China Univ Sci & Technol;Huazhong Univ Sci & Technol
来源:EXPERT SYSTEMS WITH APPLICATIONS  2011
关键词:Module partition   Assembly sequence planning   Assembly sequences merging   Nested partitions method  
考虑转子系统耦合影响的球轴承动态性能多目标优化设计被引量:4收藏 分享
作者:崔立 郑建荣 周炜
机构:华东理工大学机械与动力工程学院
来源:《振动与冲击》  2012
关键词:球轴承  动态性能  NSGA  Ⅱ  多目标优化设计  耦合影响  
摘要:考虑滚动轴承与转子系统动态性能的耦合影响,使用有限单元法建立包含转轴、轴承、圆盘等单元的动力学方程组,转子响应达到稳定值后,再根据滚动轴承拟动力学模型计算滚动轴承的动态性能参数。以额定动负荷、支承刚度、旋滚比为目标,基于...
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A Finite Piece Method for Simulating Polymer Melt Flows in Extrusion Sheet Dies被引量:4收藏 分享
作者:Li, Yong Zheng, Jianrong Xia, Chunmin Zhou, Wei
机构:E China Univ Sci & Technol
来源:JOURNAL OF APPLIED POLYMER SCIENCE  2012
关键词:polymer extrusion   viscoelastic properties   simulations   PTT constitutive equation   the finite element method  
基于数据库的三维压铸型BOM自动设计系统被引量:2收藏 分享
作者:颜建军 郑建荣 吴清 周炜
机构:华东理工大学机械工程学院
来源:《铸造》  2006
关键词:压铸型  物料清单  数据库  
摘要:BOM是计算机辅助设计与物料需求计划之间信息传递的桥梁,是生产和物料控制系统的基础。传统的手工编制BOM的方法不仅费力、费时、繁琐,而且容易出错。本研究开发了基于数据库的压铸型BOM设计系统,系统可以自动收集在三维压铸型...
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Laser-localized hydrothermal synthesis of flexible ZnO gas sensor for room-temperature detection of nitrogen dioxide被引量:2收藏 分享
作者:Qian, Bo Fan, Hongri Zhou, Wang
机构:Shanghai Univ Engn Sci;East China Univ Sci & Technol
来源:JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS  2022
关键词:Wide band gap semiconductors - Semiconductor doping - Semiconductor lasers - Gases - Gas detectors - Chemical detection - Chemical sensors - Gas sensing electrodes - Nitrogen oxides - Substrates - Hydrothermal synthesis - II-VI semiconductors  
An Efficient Multi-Robot 3D SLAM Algorithm被引量:0收藏 分享
作者:Shi, Shangjie Zhou, Wei Liu, Shuang
机构:East China Univ Sci & Technol;Nanjing Univ Sci & Technol
来源:2017 IEEE 7TH ANNUAL INTERNATIONAL CONFERENCE ON CYBER TECHNOLOGY IN AUTOMATION, CONTROL, AND INTELLIGENT SYSTEMS (CYBER)  2017
关键词:Multi-robot   3D SLAM   Map fusion and Real-time localization  
A simple method for simulating viscoelastic fluid flows in slit channel被引量:0收藏 分享
作者:Li, Yong Zheng, Jianrong Zhou, Wei
机构:E China Univ Sci & Technol
来源:INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS  2011
关键词:viscoelastic fluid   slit channel   the finite piece method   numerical simulation   the finite element method  
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