In an oscillating incompressible flow field the force per unit mass acting on a fluid particle is obtained from Newton's second law in intensive form, F av + (V • Vỹ m at Suppose the characteristic speed and characteristic length for a given flow field are V o and L, respectively. Also suppose that w is a characteristic angular frequency (rad/s) of the oscillation. Define the following nondimensionalized variables, F 1 F t* = wt,x* = L' ‚ỹ = Lỹ, V* = m* w²Lm Nondimensionalize the equation of motion and identify any established (named) dimensionless parameters that may appear.

In an oscillating incompressible flow field the force per unit mass acting on a fluid particle is obtained from Newton's second law in intensive form, F av + (V • Vỹ m at Suppose the characteristic speed and characteristic length for a given flow field are V o and L, respectively. Also suppose that w is a characteristic angular frequency (rad/s) of the oscillation. Define the following nondimensionalized variables, F 1 F t* = wt,x* = L' ‚ỹ = Lỹ, V* = m* w²Lm Nondimensionalize the equation of motion and identify any established (named) dimensionless parameters that may appear.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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