Перегляд Періодичні видання НТУ "Дніпровська політехніка" по темі "drilling mud"
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Modeling of the power section of downhole screw motors
(National Mining University, 2017-09-30)Purpose. Downhole screw motors (DSMs) are commonly used for drilling wells of various applications. The problem is to ensure reliable operation of DSM, particularly its power section “rotor – stator”. To evaluate its ... -
On the issue concerning improvement of a mud preparation technology at the expense of hydrodynamic cavitation
(Видавництво НТУ "ДП", 2022)Purpose is to improve the technology of drilling mud by applying hydrodynamic cavitation. Research methodology is represented by the theoretical and experimental studies of hydrodynamic cavitation, performed with the help ...