Advanced Fluid Mechanics Problems And Solutions !new!

is attached to a floor by a hinge. The plate is initially at a small angle theta sub 0 and the gap is filled with a viscous liquid of viscosity . Starting at , the plate is forced down at a constant angular rate Obtain an expression for the pressure distribution

The term (p_\infty(t)) might be far-field pressure varying with time (e.g., acoustic wave). The solution exhibits a singular collapse. advanced fluid mechanics problems and solutions