Problem solution analysis on finding the velocity distribution for laminar flow of a non-linear viscous flushing fluid in the annular space of a well
Modern drilling fluids are non-linear viscous media with an initial shear stress. In classical scientific works on hydromechanical modeling of drilling fluids motion in pipes and annular channels the Shvedov – Bingham approximation and Ostwald – de Waale power-law model were used, which did not full...
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| Format: | Article |
| Language: | English |
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Saint-Petersburg Mining University
2022-12-01
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| Series: | Записки Горного института |
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| Online Access: | https://pmi.spmi.ru/index.php/pmi/article/view/15839?setLocale=en_US |