yes, the equation is separable.
The general solution to the equation is:
U(z,t) = e-l2t*[Dsin(l/C*z)+Ecos(l/c*z)]
D and E are functions of z. From my initial condition being constant, E=0. I know the Fourier series for D to model my initial condition, and i know what l has to be. C is a...
Hi all,
I need to solve the heat equation (Ut=C*Uzz) with the following boundary conditions: U(max z,t)=0 and Uz(0,t)=-B. where B is a constant. My initial condition is U(z,0)=Uo where Uo is a constant.
I know how to solve the equation for simple 0 boundary conditions. The Neumann BC...