Advanced Fluid Mechanics Problems And Solutions ((link))

For inviscid flow (( Re \to \infty )), RHS = 0: [ (U - c)(\phi'' - \alpha^2 \phi) - U'' \phi = 0 ] with ( \phi(0)=\phi(\infty)=0 ) (bounded).

By using Linear Stability Theory , engineers calculate the "Reynolds Number" at which the fluid will "snap" into a new pattern. advanced fluid mechanics problems and solutions