工程机械变速箱齿轮布局优化
Taking coaxial power shift gearbox of construction machinery as research object,the layout topology of gearbox is analyzed.Using planar multi-bar mechanism to express its topological characteristics,its topology map is painted.Based on this topology map,an optimized mathematical model of gears layou...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2009-01-01
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| Series: | Jixie chuandong |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2009.02.019 |
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| Summary: | Taking coaxial power shift gearbox of construction machinery as research object,the layout topology of gearbox is analyzed.Using planar multi-bar mechanism to express its topological characteristics,its topology map is painted.Based on this topology map,an optimized mathematical model of gears layout is established,the smallest end-face area is the objective function.An example is given at last.Genetic algorithms were used to solve this optimization example.Optimization calculation results show that the methods can effectively reduce the end-face area of transmission box. |
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| ISSN: | 1004-2539 |