| 导弹密封皮碗的可靠寿命试验与评估 |
| |
| 引用本文： | 赵丽嵩,刘兵吉.导弹密封皮碗的可靠寿命试验与评估[J].上海航天,1999,16(2):20-23. |
| |
| 作者姓名： | 赵丽嵩 刘兵吉 |
| |
| 作者单位： | 第二炮兵工程学院２０１教研室 |
| |
| 摘 要： | 对某型号导弹密封系统所用的橡胶材料进行了加速老化试验，通过分析给出贮存可靠及可靠寿命等性能指标随时间、温度的变化规律。并引进随温度变化的失效率与加速系数，来研究材料对贮存温度的敏感性，从而为确定最佳贮存温度提供依据。
|
| 关 键 词： | 橡胶密封件 加速老化 储存寿命 寿命试验 密封材料 |
THE RELIABILITY ANALYSIS OF THE LEATHER BOWL ON THE VALVE OF A TYPE OF MISSILE |
| |
| ZHAO Li song,LIU bing ji,LIU Xue jie.THE RELIABILITY ANALYSIS OF THE LEATHER BOWL ON THE VALVE OF A TYPE OF MISSILE[J].Aerospace Shanghai,1999,16(2):20-23. |
| |
| Authors: | ZHAO Li song LIU bing ji LIU Xue jie |
| |
| Abstract: | A thermal accelerated aging test of rubber material of the leather bowl on the valve of a certain stored missile was processed. Through the theoretic analysis and calculation, several performance indexes of storage reliability were gotten. Moreover, this paper introduced failure ratio and accelerating coefficient, offering gist for the decision of the optimal storage temperature. |
| |
| Keywords: | Rubber seal Accelerated aging Storage life Life test Scaling material |
| 本文献已被 CNKI 维普 等数据库收录！ |
