| 历经十年寿命试验的消旋天线机构轴承的可靠性分析 |
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| 引用本文： | 黄克威,王成伟.历经十年寿命试验的消旋天线机构轴承的可靠性分析[J].中国空间科学技术,1991,11(6):37-44. |
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| 作者姓名： | 黄克威 王成伟 |
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| 作者单位： | 兰州物理研究所
(黄克威)，西北师范大学(王成伟) |
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| 摘 要： | 解决了一个计算可靠性问题的特例。分析了消旋天线机构轴承历经10年寿命试验的可靠性问题。并给出了轴承在不同可靠寿命要求下的可靠度(对应不同置信度)。
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| 关 键 词： | 消旋天线 轴承 寿命试验 卫星 |
STATISTICAL ANALYSIS OF RELIABILITY OF DAM BEARINGS FOR TEN-YEAR SIMULATION TEST |
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| Huang Kewei.STATISTICAL ANALYSIS OF RELIABILITY OF DAM BEARINGS FOR TEN-YEAR SIMULATION TEST[J].Chinese Space Science and Technology,1991,11(6):37-44. |
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| Authors: | Huang Kewei |
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| Institution: | Huang Kewei (Lanzhou Institute of Physics)
Wang Chengwei (Northwest Normal University) |
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| Abstract: | A ten-year life test of DAM bearings was finished in highvaccum.The paper analysed the reliability of DAM bearings according tothe long term test,and gave some statistical results of reliability of themwith different reliable lifes and confidence levels. |
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| Keywords: | Despun antenna Bearing Life test Reliability evaluation |
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