- #1
ra_forever8
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An unsteady fluid flow has velocity field q= - 1/2 sin t ( xe^-y, e^-y).
Show the flow is incompressible and find a stream function.
Find the path of the fluid particle which is at (1,0) at t=0.
I only know it has six faces and the sum of all six terms has to be zero in order to show the flow is incompressible.
Rest i really don't how to slove the problems
Show the flow is incompressible and find a stream function.
Find the path of the fluid particle which is at (1,0) at t=0.
I only know it has six faces and the sum of all six terms has to be zero in order to show the flow is incompressible.
Rest i really don't how to slove the problems