| 刘志刚,许晓静,张晓宇,童浩.载荷对硫化机主承载接触面微动行为的影响[J].轮胎工业,2019,39(6):0365-0369 |
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| 载荷对硫化机主承载接触面微动行为的影响 |
| Effect of Loading on Fretting Behavior of Main Bearing Contact Surface of Vulcanizer |
| 投稿时间：2018-04-25 修订日期：2018-04-25 |
| DOI：10.12135/j.issn.1006-8171.2019.06.0365 |
| 中文关键词: 硫化机 接触面 微动 有限元分析 |
| 英文关键词: vulcanizer contact surface fretting finite element analysis |
| 基金项目:江苏省科技计划产学研联合创新资金项目（BY2015064-01） |
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| 中文摘要: |
| 采用Ansys有限元分析软件对周期性载荷作用下硫化机主承载接触面微动和接触点应力的变化情况进行模拟分析。结果表明：立柱接触齿边缘弯曲变形大于齿根处；在一定范围内，载荷频率越小，微动量越小，且变化越平稳；载荷越大，微动量越大。 |
| 英文摘要: |
| The fretting of the main bearing contact surface and stress change of contact points of vulcanizer under cyclic load was simulated and analyzed by Ansys finite element analysis software.The results showed that，the bending deformation of the contact tooth edge of the column was larger than that of the root of the tooth；in a certain range，the lower the load frequency，the smaller the fretting was，and the more stable the change was；the larger the load，the greater the fretting was. |
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