| 王丹,韩磊,陈加鑫.基于Abaqus的O形橡胶密封圈热应力分析[J].橡胶科技,2013,11(6):18-21. |
 二维码(扫一下试试看!) |
| 基于Abaqus的O形橡胶密封圈热应力分析 |
| Thermal Stress Analysis of Rubber O-rings Based on ABAQUS FEA Software |
| |
| DOI: |
| 中文关键词: O形橡胶密封圈 Abaqus有限元分析 热应力 温度 密封性能 |
| 英文关键词: rubber O-ring ABAQUS finite element analysis thermal stress temperature sealing performance |
| 基金项目: |
| 中图分类号: |
|
| 摘要点击次数: 2476 |
| 全文下载次数: 1591 |
| 中文摘要: |
| 建立O形橡胶密封圈平面轴对称有限元模型,采用Abaqus有限元软件的Mooney-Rivlin模型,分析O形橡胶密封圈加压后的Von Mises应力分布及温度对应力的影响。结果表明,O形橡胶密封圈应力与温度呈一次线性关系,温度变化对O形橡胶密封圈密封性能有一定影响。 |
| 英文摘要: |
| The plane symmetric finite element model for rubber O-ring was established by using the Mooney-Rivlin model of ABAQUS software, and the Von Mises stress distribution of rubber O-ring under pressure and the influence of temperature on the stress were investigated. The results showed a linear relationship between the stress of O-ring and temperature, and temperature change could affect the sealing performance of O-ring. |
|
|
查看全文
查看/发表评论 下载PDF阅读器 |