Physics, 24.09.2019 02:20 hhvgbv49551
Small droplets of liquid are formed when a liquid jet breaks up in spray and fuel injection processes. assume that the droplet diameter (d) depends on the liquid density (rho), viscosity (µ), and surface tension (σ), as well as the jet speed (v ) and diameter (d). (a) determine the relationship between these quantities by dimensional analysis. can you give a physical interpretation of the dimensionless groups?
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