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1. Piston Strength Analysis and Multi-Objective Optimization NSTL国家科技图书文献中心

Bin Zheng |  Bohan Li -  《Third International Conference on New Materials, Machinery, and Vehicle Engineering (NMMVE 2024)》 -  International Conference on New Materials, Machinery, and Vehicle Engineering - 2024, - 1342012.1～1342012.5 - 共5页

摘要：As a key component that bears gas pressure and |  drives the crankshaft to rotate, the design of the |  engine piston needs to meet both the resistance to |  erosion in high-temperature environments and the |  sufficient strength to withstand gas impact after ignition
关键词： Piston |  Strength analysis |  Sensitivity analysis |  Design of experiment |  Multi-objective optimization design
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2. Automobile Transmission Gear Modeling and Contact Stress Analysis NSTL国家科技图书文献中心

Jingdong Zhang |  Bin Zheng -  《Third International Conference on New Materials, Machinery, and Vehicle Engineering (NMMVE 2024)》 -  International Conference on New Materials, Machinery, and Vehicle Engineering - 2024, - 1342011.1～1342011.6 - 共6页

摘要：The automobile transmission gear is one of the |  transmission modes used in machine transmission and it is |  widely used because of its high effect and stable |  transmission. In this paper, aimed at an automobile |  transmission gear, the composition and working principle of
关键词： Automobile transmission gear |  Contact stress analysis |  Finite element method
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3. A New Pedestrian Detection Method Based on Histogram of Oriented Gradients and Support Vector Data Description NSTL国家科技图书文献中心

Lei KE |  Yujing LUO -  《Electronics, Communications and Networks: Proceedings of the 13th International Conference (CECNet 2023), Macao, China, 17-20 November 2023》 -  International Conference on Electronics, Communications and Networks - 2024, - 333～342 - 共10页

摘要：Auto-driving is an important technology |  development direction, and pedestrian detection is an |  indispensable key technology to achieve this goal, which |  belongs to the hot research field of computer vision | . The main methods in the field of pedestrian
关键词： Hog feature extraction |  Support vector network |  Pedestrian detection |  Summary learning
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4. Numerical simulation study on the quenching temperature and stress field of automotive transmission gear NSTL国家科技图书文献中心

Bin Zheng |  Hao Bai -  《Third International Conference on New Materials, Machinery, and Vehicle Engineering (NMMVE 2024)》 -  International Conference on New Materials, Machinery, and Vehicle Engineering - 2024, - 134200D.1～134200D.6 - 共6页

摘要：In the field of automobile manufacturing, the |  precision and stability of transmission gears are crucial |  to the performance of automobiles. To investigate |  the changes in gear temperature and stress during |  quenching processes, this article established a model of
关键词： Numerical simulation |  Automotive transmission gear |  Quenching |  Temperature field |  Stress field
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5. Design of Intelligent Irrigation Control System for Vegetable Greenhouses Based on STM32F103C8T6 NSTL国家科技图书文献中心

Dan Zhou |  Fulin Li -  《Ninth International Symposium on Sensors, Mechatronics, and Automation System (ISSMAS 2023), Part Two of Two Parts: 11-13 August 2023.Nanjing, China》 -  International Symposium on Sensors, Mechatronics, and Automation System - 2024, - 129815Q.1～129815Q.7 - 共7页

摘要：With the development of modern agriculture | , improving the utilization rate of water resources and |  achieving precise and automated control is a development |  trend in modern agriculture. In this paper | , STM32F103C8T6 single chip microcomputer is used as the core
关键词： STM32F103C8T6 |  wireless control |  intelligent irrigation |  environmental monitoring |  multifunctional
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6. Optimization Design of Parking Lot Layout - Taking Panzhihua Wanda Outdoor Parking Lot as an Example NSTL国家科技图书文献中心

Liping Wang |  Junlong Luo... -  《International Conference on Smart Transportation and City Engineering (STCE 2023), Part Two of Two Parts: 16-18 December 2023.Chongqing, China》 -  International Conference on Smart Transportation and City Engineering - 2024, - 130184C.1～130184C.7 - 共7页

摘要：At present, the number of motor vehicles in |  our country is increasing exponentially, and solving |  the problem of "parking difficulty" has gradually |  become an important link in urban traffic management | , and the optimization of the spatial layout of urban
关键词： Nonlinear Integer Programming |  Parking Space Arrangement Optimization Model |  Parking Lot Layout Optimization Design |  LINGO Programming
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7. Stress analysis of a new type of cylindrical gear with circular arc tooth trace NSTL国家科技图书文献中心

Jian Zhang |  Xue Yang... -  《Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024), Part One of Three Parts: 26-28 January 2024.Xi an, China》 -  International Conference on Mechanical, Electronics, and Electrical and Automation Control - 2024, - 1316325.1～1316325.5 - 共5页

摘要：A new type of high-strength gear called the |  involute cylindrical gear has been invented. Using Creo |  software, a parametric modeling of the involute |  cylindrical gear was performed based on the tooth flank |  geometry equations and ideal meshing analysis. This was
关键词： Circular tooth line cylindrical gears |  parametric modeling |  stress analysis
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8. Structure design and analysis of ditching device for ecological grass truck NSTL国家科技图书文献中心

Xuemei Qi |  Chao Zhang... -  《Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024), Part One of Three Parts: 26-28 January 2024.Xi an, China》 -  International Conference on Mechanical, Electronics, and Electrical and Automation Control - 2024, - 131630W.1～131630W.6 - 共6页

摘要：The trenching device is an important part of |  the ecological grass truck. It can open the trench | , guide the seeds and fertilizers into the trench, and |  cover the wet soil. Its structure design is very |  important. An ecological seeding cart combined plow type
关键词： seeding cart |  trenching device |  structural design |  static analysis
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9. Surface Flaw Recognition of Engine Connecting Rod Based on Mathematical Morphology NSTL国家科技图书文献中心

Zheng Bin |  Zhi ChuanYin -  《2024 IEEE 7th Advanced Information Technology, Electronic and Automation Control Conference: IAEAC 2024, Chongqing, China, 15-17 March 2024, [v.1]》 -  IEEE Advanced Information Technology, Electronic and Automation Control Conference - 2024, - 1458～1462 - 共5页

摘要：To improve the detection accuracy of surface |  flaws on the engine connecting rod (ECR) and ensure |  their service life, an automatic detection method for |  ECR surface flaws is proposed by combining image |  processing technology. A set of surface flaw detection and
关键词： Shape |  Service robots |  Surface morphology |  Morphology |  Production |  Transforms |  Gray-scale
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10. High-precision closed-loop motion chassis system for intelligent logistics trolley NSTL国家科技图书文献中心

Dan Zhou |  Yingchun Zhou -  《Third International Conference on Advanced Manufacturing Technology and Manufacturing Systems (ICAMTMS 2024), Part Two of Two Parts: 24-26 May 2024.Changsha, China》 -  International Conference on Advanced Manufacturing Technology and Manufacturing Systems - 2024, - 132264H.1～132264H.7 - 共7页

摘要：This paper is a high-precision closed-loop |  motion chassis based on Arduino and programmed with C |  language. According to the application requirements, the |  chassis can realize omni-directional rotation movement |  in the field and accurate fixed-point parking and
关键词： intelligent logistics car |  high-precision closed-loop |  Arduino |  Fixed point tracking
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