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Derive on the basis of dimensional analysis suitable parameters to present the thrust developed by a propeller.
1 Answer
written 5.1 years ago by |
Assume that thrust 'P' depends upon angular velocity 'w' speed of advance 'V' diameter 'D' dynamic viscosity '$\mu$ mass density $\rho$ elasticity of fluid medium which can be denoted by the speed of sound in the medium 'c'.
Solution:
Thrust 'P' is a function of $w,V,D,\mu , \rho, c$
$P=f(w,V,D,\mu …