On the calculation of free fall velocity of bodies in a medium
Authors:
Abstract
Quantitative determination of the free fall velocity of a body in a liquid or gaseous medium is of paramount importance in the theory of hydraulic and pneumatic transport, gravitational methods of enrichment, for the calculation of a number of apparatuses, machines, technological processes and, in particular, is the basis for calculating the required flow rate of liquid or gaseous flushing agent for the removal of cuttings when drilling wells. At free fall in the medium, the body reaches a terminal velocity when the resistance force of the medium becomes equal to the driving force of the weight of the body in the medium.
Область исследования:
Mining
Funding:
None
References
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