| 固体膜润滑剂在飞船机构中的应用研究 |
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| 引用本文： | 沈洁,陈润斋,朱昌琳.固体膜润滑剂在飞船机构中的应用研究[J].航空材料学报,2006,26(3):192-195. |
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| 作者姓名： | 沈洁 陈润斋 朱昌琳 |
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| 作者单位： | 北京航空材料研究院,北京,100095 |
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| 摘 要： | 针对空间飞行器对固体膜润滑剂的需求,研制了两种飞船机构上应用的固体膜润滑剂,分为舱外机构使用的BJ干膜润滑剂和舱内机构使用的GYM-8干膜润滑剂两类.通过对固体润滑剂、树脂体系的筛选,以及各组分之间的配伍研究,确定了最佳配方.其性能全部满足飞船机构耐高温、低温、真空、抗辐照特殊环境下的润滑要求,在飞船机构首次应用即获成功.
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| 关 键 词： | 二硫化钼 固体润滑剂 摩擦系数 飞船机构 |
| 文章编号： | 1005-5053(2006)03-0192-04 |
| 修稿时间： | 2006年1月20日 |
Application of Solid Film Lubricant on Spacecraft Mechanism |
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| SHEN Jie,CHEN Run-zhai,ZHU Chang-lin.Application of Solid Film Lubricant on Spacecraft Mechanism[J].Journal of Aeronautical Materials,2006,26(3):192-195. |
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| Authors: | SHEN Jie CHEN Run-zhai ZHU Chang-lin |
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| Abstract: | Two kinds of solid film lubricant was studied to meet the requirements of spacecraft mechanism,One named BJ using in outside spacecraft and the other named GYM-8 using in inside.The solid lubricant and resin system were selected,the compatibility among all components was studied.An optimized formularizstion was obtained,which could meet the lubricant demand of spacecraft mechanism at high temperature,low temperature,vacuum and irradiation environments.Using solid film lubricant in spacecraft has been succeed in the first time. |
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| Keywords: | molybdenum disulfide solid film lubricant friction coefficient spacecraft mechanism |
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