The flow in the plane two-dimensional channel shown in the figure below has x- and y-components of velocity given by u=

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The Flow In The Plane Two Dimensional Channel Shown In The Figure Below Has X And Y Components Of Velocity Given By U 1 (122.14 KiB) Viewed 31 times

The flow in the plane two-dimensional channel shown in the figure below has x- and y-components of velocity given by u= up 1+ + -=- [(1-4) - 6 (1+)] +3 3) -=-6(+1) - 1 * 2 v y3 IY? 1+ у 7 Yo + Y(x) = (x, y) uy TY X (0,0) E l (a) Calculate the x- and y-components of the acceleration field (a, and ay). Just write out the basic equations and evaluate any relevant partial derivatives (e.g., du/ar). You do not need to do the algebra to simplify the equations. NOTE: What I want to see is that you know which equations to use and that you can evaluate the derivatives. (b) At what value(s) of y can this flow be considered inviscid? Show it mathematically у (don't just guess). (c) Calculate the stream function, y, for this flow field.