| 试论月球表面钻探取样的难点与关键技术 |
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| 引用本文： | 鄢泰宁,补家武,吴翔,王荣璟.试论月球表面钻探取样的难点与关键技术[J].地质科技情报,2004,23(4):12-14. |
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| 作者姓名： | 鄢泰宁 补家武 吴翔 王荣璟 |
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| 作者单位： | 中国地质大学工程学院,湖北,武汉,430074;中国地质大学机械与电子工程学院,湖北,武汉,430074 |
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| 摘 要： | 简述了月球表面钻探取样的意义与现状，重点讨论了月球表面钻探取样必然面对的能源、钻机质量、取样设备润滑、钻头排除岩粉与冷却、保证钻进所需的压力和取样可靠性等难题，并针对这些难题提出了可用于月球钻探取样的若干关键技术。
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| 关 键 词： | 月球探测 月球表面钻探取样 取样难点 关键技术 |
| 文章编号： | 1000-7849(2004)04-0012-03 |
| 修稿时间： | 2004年5月17日 |
DIFFICULTIES AND KEY TECHNOLOGIES OF LUNAR DRILLING AND SAMPLING |
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| YAN Tai-ning,BU Jia-wu,WU Xiang,WANG Rong-jing.DIFFICULTIES AND KEY TECHNOLOGIES OF LUNAR DRILLING AND SAMPLING[J].Geological Science and Technology Information,2004,23(4):12-14. |
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| Authors: | YAN Tai-ning BU Jia-wu WU Xiang WANG Rong-jing |
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| Institution: | YAN Tai-ning~1,BU Jia-wu~2,WU Xiang~1,WANG Rong-jing~1 |
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| Abstract: | Briefly introducing the significance and current situation of lunar drilling and sampling, this article focuses on some difficulties that must be confronted in the process of lunar drilling and sampling.Some key technologies will be put forward for such problems as drilling power, drill weight, drilling equipment lubrication, cuttings removal and drilling bit cooling, drilling pressure and sampling reliability. |
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| Keywords: | lunar exploration lunar drilling and sampling sampling difficulty key technology |
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