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Research on the Mechanism of In-Plane Vibration on Friction Reduction
A modified model for predicting the friction force between drill-string and borehole wall under in-plane vibrations was developed. It was found that the frictional coefficient in sliding direction decreased significantly after applying in-plane vibration on the bottom specimen. The friction reductio...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5615670/ https://www.ncbi.nlm.nih.gov/pubmed/28862679 http://dx.doi.org/10.3390/ma10091015 |