柔性钻杆O形圈球面密封性能研究
朱青林, 管锋, 刘先明, 万锋, 吴广, 严宇
Research on Sealing Performance of O-ring Spherical Surface of Flexible Drill Pipe
ZHU Qinglin, GUAN Feng, LIU Xianming, WAN Feng, WU Guang, YAN Yu
润滑与密封
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2023, (9): 108
-114
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DOI: 10.3969/j.issn.0254-0150.2023.09.013
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