QUESTION 4 ,a) The Stokes number, S, used in particle-dynamics studies is a dimensionless combinationof five variables: acceleration of grayty g, viscosity 4, density pe particle velocity U, andparticle diameter D, If S, is propotional to Aanddinversely propotional to g, find itsdimensionless form.

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a) The Stokes number, S, used in particle-dynamics studies is a dimenşionless combination of five variables: acceleration of graviy g, viscosity µ, density pe particle velocity U, and particle diameter D. If St is propotional to Aand inversely propotional to g, find its dimensionless form.

a) The Stokes number, S, used in particle-dynamics studies is a dimenşionless combination of five variables: acceleration of graviy g, viscosity µ, density pe particle velocity U, and particle diameter D. If St is propotional to Aand inversely propotional to g, find its dimensionless form.

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.9P: When a sphere falls freely through a homogeneous fluid, it reaches a terminal velocity at which the...

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