| 压缩永久变形对O形圈密封性能的影响 |
| |
| 引用本文： | 邵天敏. 压缩永久变形对O形圈密封性能的影响[J]. 润滑与密封, 1997, 0(4): 47-49 |
| |
| 作者姓名： | 邵天敏 |
| |
| 作者单位： | 清华大学摩擦学国家重点实验室 北京100084 |
| |
| 摘 要： | 本文分别对动态及静态条件下橡胶Ｏ形圈的压缩永久变形进行了测试，利用扫描电镜观察了压缩永久变形前后Ｏ形圈表现的形貌，在此基础上讨论了压缩永久变形对橡胶材料Ｏ形圈密封性能的影响。
|
| 关 键 词： | O形圈 压缩永久变形 表面形貌 密封性能 |
Influence of Compression Set on the Sealing Performance of O - ring |
| |
| Shao Tiannmin. Influence of Compression Set on the Sealing Performance of O - ring[J]. Lubrication Engineering, 1997, 0(4): 47-49 |
| |
| Authors: | Shao Tiannmin |
| |
| Affiliation: | National Tribology Laboratory of Tsinghua University |
| |
| Abstract: | The compression set under static and dynamic condition is measured resperetively. The surface topography of O ring before and after permanent deformation is also studied by means of SEM. Influence of compression set on the seal-ing performance of rubber O-ring is further discussed. |
| |
| Keywords: | O-ring Compression Set Surface Topograpy. Sealing Performance. |
| 本文献已被 CNKI 维普 等数据库收录！ |
