Mechanical properties and optimization of deflecting drills with ultra-short radius flexible drill pipes
To improve the drill pipe fracture failure phenomenon in deflecting drills with ultra-short radius flexible drill pipes, this study establishes a mechanical model of a deflecting drill with an ultra-short radius flexible drill pipe, numerically simulates the mechanical characteristics of the flexibl...
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| Hoofdauteurs: | , , , , , , |
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| Formaat: | Artigo |
| Taal: | Inglês |
| Gepubliceerd in: |
KeAi Communications Co., Ltd.
2024-04-01
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| Reeks: | Natural Gas Industry B |
| Onderwerpen: | |
| Online toegang: | http://www.sciencedirect.com/science/article/pii/S2352854024000251 |
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