| 气动冲击器研究现状及发展趋势 |
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| 引用本文： | 陈丽霞,刘清友,单代伟.气动冲击器研究现状及发展趋势[J].石油矿场机械,2007,36(6):19-22. |
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| 作者姓名： | 陈丽霞 刘清友 单代伟 |
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| 作者单位： | 西南石油大学,四川,成都,610500 |
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| 摘 要： | 阐述了气动冲击旋转钻井用气动冲击器国内外近期的研究现状,以及各类冲击器的结构和性能参数,并提出了气动冲击器的发展趋势。
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| 关 键 词： | 冲击旋转钻井 气动冲击器 现状 发展趋势 |
| 文章编号： | 1001-3482（2007）06-0019-04 |
| 修稿时间： | 2006-12-27 |
Present Situation and Development Trend of Air-driven Impactor |
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| CHEN Li-xia,LIU Qing-you,SHAN Dai-wei.Present Situation and Development Trend of Air-driven Impactor[J].Oil Field Equipment,2007,36(6):19-22. |
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| Authors: | CHEN Li-xia LIU Qing-you SHAN Dai-wei |
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| Affiliation: | Southwest Petroleum University ,Chengdu 610500,China |
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| Abstract: | The progresses in the study of air-driven impactor at home and abroad are introduced, and the characteristics structures as well as performance parameter are expounded. Then the development trend of impactor is brought forward. |
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| Keywords: | percussive rotary drilling air-driven impactor current status development trend |
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