| 基于Matlab 的链传动寿命计算及仿真 |
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| 引用本文： | 殷玉枫,杨建伟,吉晓梅.基于Matlab 的链传动寿命计算及仿真[J].中国机械工程,2005,16(5):399-402. |
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| 作者姓名： | 殷玉枫 杨建伟 吉晓梅 |
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| 作者单位： | 1. 太原重型机械学院,太原,030024
2. 山西大学,太原,030006 |
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| 摘 要： | 根据摩擦学原理，对多从动轮链传动的磨损使用寿命进行了研究，结合Matlab软件编程运算，构建了滚子链磨损使用寿命的计算模块，给出了多从动轮滚子链传动磨损寿命的计算公式，并进行了仿真计算。在已知工况下，仿真系统可以准确求解各段链条的磨损使用寿命及链条总预期磨损使用寿命。
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| 关 键 词： | 多从动轮 链传动 滑摩功率 磨损寿命 仿真 |
| 文章编号： | 1004-132X(2005)05-0399-04 |
Service Life Calculation and Numerical Simulation of Chain Drives Based on Matlab |
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| Yin Yufeng,Yang Jianwei,Ji Xiaomei.Service Life Calculation and Numerical Simulation of Chain Drives Based on Matlab[J].China Mechanical Engineering,2005,16(5):399-402. |
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| Authors: | Yin Yufeng Yang Jianwei Ji Xiaomei |
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| Affiliation: | Yin Yufeng1 Yang Jianwei1 Ji Xiaomei2 1.Taiyuan Heavy Machinery Institute,Taiyuan,030024 2.Shanxi University,Taiyuan,030006 |
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| Abstract: | The wear service life of chain drives with multiple driven sprockets was studied on the basis of tribology theory. The calculating modules for wear service life of roller chain were set up combining with Matlab software programme,and the wear life formula for chain drives with multiple driven sprockets was provided. Matlab Simulink software was successfully applied to simulate a chain drive with multiple driven sprockets in agriculture machinery. The simulation results show that wear service life of each section of the chain and the expected wear service life of the whole chain can be solved under known working conditions. It may provide a base for implementing dynamic control of the chain drives with multiple driven sprockets. |
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| Keywords: | multiple driven sprocket chain drive sliding friction power wear life simulation |
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