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pro vyhledávání: '"Mamoon Zuberi"'
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Day 1 Mon, November 11, 2019.
Self-excited torsional vibrations of the bottomhole assembly (BHA) at frequencies above 50 Hz, so-called "high-frequency torsional oscillations" (HFTO), can damage drilling tools and can increase non-productive time (NPT). A recently developed HFTO-i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6a0141bfbea4d6190ad37ca3e449c88
https://doi.org/10.2118/197409-ms
https://doi.org/10.2118/197409-ms
