a) Determine ∂u/∂t and (u ∙ ∇)u in terms of A, f, g, and h, and their derivatives.
b) Determine A, f, g, and h when Du/Dt = 0, u = 0 at x = 0, and u is finite for t > 0.
c) For the conditions in part b), determine the equation for the path line that passes through xoat time to, and show directly that the acceleration a of the fluid particle that follows this path is zero.
Already registered? Login
Not Account? Sign up
Enter your email address to reset your password
Back to Login? Click here