| 基于层次分析法的行星齿轮传动多目标优化设计 |
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| 引用本文： | 王卫刚,陈仁良. 基于层次分析法的行星齿轮传动多目标优化设计[J]. 机械设计与制造, 2011, 0(4) |
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| 作者姓名： | 王卫刚 陈仁良 |
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| 作者单位： | 1. 南京航空航天大学,直升机旋翼动力学国家级重点实验室,南京,210016;中国人民解放军九三四六九部队,石家庄,050017
2. 南京航空航天大学,直升机旋翼动力学国家级重点实验室,南京,210016 |
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| 摘 要： | 传统的行星齿轮优化一般仅从最小体积出发,其最优解并未考虑对机构其他参数的影响.通过分析行星齿轮机构的多种性能指标,包括外形尺寸、体积、齿面接触强度和齿根弯曲强度,从机构总体最优出发建立模型,采用层次分析法进行多目标优化.结果表明该模型能有效的满足设计要求.
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| 关 键 词： | 行星齿轮 多目标优化 层次分析法 主减速器 |
Multi-objective optimum design of planetary gear transmission based on AHP |
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| WANG Wei-gang,CHEN Ren-liang. Multi-objective optimum design of planetary gear transmission based on AHP[J]. Machinery Design & Manufacture, 2011, 0(4) |
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| Authors: | WANG Wei-gang CHEN Ren-liang |
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| Affiliation: | WANG Wei-gang1,2,CHEN Ren-liang1(1National Key Laboratory of Rotorcraft Aeromechanics,Nanjing University of Aeronautics & Astronautics,Nanjing 210016,China)(2PLA 93469 Army,Shijiazhuang 050017,China) |
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| Abstract: | Traditional optimization of planetary gear transmission generally focuses on the smallest volume only,and does not take into account the impact of other parameters of the body.By analyzing a variety of performance indicators of planetary gear mechanism,including the dimensions,size,tooth surface contact strength and the tooth root bending strength,the multi-objective optimal model can be established on AHP.The results show that the model can effectively meet the design requirements. |
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| Keywords: | Planetary gear Multi-objective optimization AHP Main reducer |
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