7.28, §2 P.D.E. Model

• Finite domain :
• Unknown pressure u=u(x,t)
• Hyperbolic
• Two initial conditions
• One homogeneous Neumann boundary condition at x=0 and a homogeneous Dirichlet condition at .
• Constant speed of sound a and much smaller flow velocities.

Try D'Alembert

11/22/00 0:35:54