| 具有弹性层的两圆管间夹入弹性薄膜时的回转接触 |
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| 引用本文： | 吴建国,中泽贤. 具有弹性层的两圆管间夹入弹性薄膜时的回转接触[J]. 力学与实践, 2001, 23(3): 48-51 |
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| 作者姓名： | 吴建国 中泽贤 |
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| 作者单位： | 1. 同济大学,
2. 信州大学, |
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| 摘 要： | 应用弹性接触理论及Fourier变换，考虑接触域的粘着及微小滑状态，对具有弹性层的两圆筒间夹入弹性薄膜的非对称回转接触问题进行了0研究，讨论了接触宽度，弹性层厚度及摩擦系数等对弹性薄膜传送速度和圆筒公称圆周速度之比的影响。
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| 关 键 词： | 弹性层 弹性薄膜 回转接触 介质传送 |
| 修稿时间： | 2000-01-21 |
THE ROLLING CONTACT OF TWO ELASTIC-LAYERED CYLINDERS WITH AN ELASTIC SHEET IN THE NIP |
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| WU Jianguo. THE ROLLING CONTACT OF TWO ELASTIC-LAYERED CYLINDERS WITH AN ELASTIC SHEET IN THE NIP[J]. Mechanics and Engineering, 2001, 23(3): 48-51 |
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| Authors: | WU Jianguo |
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| Abstract: | This paper analyzes an asymmetric rolling contact problem of two cylinders which are separately bonded with an elastic layer by applying the theory of elastic contact and the Fourier transform and considering the stick and micro-slip condition in the contact zone. The influence of the contact width, the Young's modulus and thickness of the elastic layer and the coefficient of friction be- tween the elastic sheet and the elastic layer on the speed of the elastic sheet is discussed. |
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| Keywords: | elastic layer elastic sheet rolling contact medium transfer |
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