| 基于Matlab的耕整机减速箱的优化设计 |
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| 引用本文： | 李华英,何辉波.基于Matlab的耕整机减速箱的优化设计[J].农机化研究,2009,31(4). |
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| 作者姓名： | 李华英 何辉波 |
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| 作者单位： | 1. 西南大学,工程技术学院,重庆400716;重庆大学,机械传动国家重点实验室,重庆400044
2. 西南大学,工程技术学院,重庆400716;韩国国立庆尚大学,机械航空工学部,晋州660701 |
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| 摘 要： | 建立了以耕整机减速箱中心距最小为追求目标,以齿面接触疲劳强度、齿根弯曲疲劳强度、不干涉条件和膜厚比条件等为约束条件的优化数学模型.利用Matlab软件优化工具箱提供的'fmincon'函数进行优化计算.优化结果显示,优化后耕整机减速箱总中心距缩小约10%.
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| 关 键 词： | 耕整机 减速箱 优化设计 |
Optimal Design for the Reducer of Tillage Machine Based on Matlab |
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| Li Huaying,He Huibo.Optimal Design for the Reducer of Tillage Machine Based on Matlab[J].Journal of Agricultural Mechanization Research,2009,31(4). |
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| Authors: | Li Huaying He Huibo |
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| Institution: | 1.College of Engineering and Technology;Southwest University;Chongqing 400716;China;2.State Key Laboratory of Mechanical Transmission;Chongqing University;Chongqing 400044;3.School of Mechanical & Aerospace Engineering;ReCAPT;Gyeongsang National University;S.Korea;Jinzhou 660701;Korea |
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| Abstract: | The optimal design model of the reducer of tillage machine is established in this paper.The minimum center distance is taken as the objective,and the contact fatigue strength,the bending fatigue strength,the condition of nonintervention and oil film thickness ratio of the reducer are considered as constraint conditions.The optimal model is solved by Matlab,and the optimal results show that the center distance of the reducer is decreased about 10%. |
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| Keywords: | Matlab |
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