Problem 6.104 - Problem 6.104 Given: Stream function Find:...

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Problem 6.104 [Difficulty: 2] Given: Stream function Find: Velocity potential Solution: Basic equations: Incompressibility because ψ exists u y ψ = v x ψ = u x φ = v y φ = Irrotationality x v y u 0 = We have ψ xy , ()A x 2 y By 3 = Then uxy , () y ψ , = , () A x 2 3B y 2 = vxy , x ψ , = , () 2 A x y = Then x , y , 6B y 2A y = but 0 1 ms = hence flow is IRROTATIONAL Hence u x φ = so φ , x , d fy
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This note was uploaded on 10/19/2011 for the course EGN 3353C taught by Professor Lear during the Fall '07 term at University of Florida.

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