地质钻探外丝钻杆的失效形式分析 |
投稿时间:2012-05-02 修订日期:2012-06-12 点此下载全文 |
引用本文:王玉吉,王建华,李庆彬.地质钻探外丝钻杆的失效形式分析[J].钻探工程,2012,39(7):34-36.WANG Yu-ji,WANG Jian-hua,LI Qing-bin. Failure Mode Analysis on External Threaded Drill Rod for Geological Drilling[J]. Drilling Engineering, 2012,39(7):34-36. |
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中文摘要:结合生产和使用实践经验,总结分析了地质钻探外丝钻杆及锁接头的失效形式,并给出了预防钻杆及接头失效的处理手段和方法。 |
中文关键词:钻杆 锁接头 失效 预防 |
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Failure Mode Analysis on External Threaded Drill Rod for Geological Drilling |
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Abstract:Based on the production and the application practice, the failure modes of external threaded drill rod and tool joint were analyzed with the processing means and methods of prevention. |
keywords:drill rod tool joint failure prevention |
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