Coefficient Multiplying Laplacian Implicit in Neumann BC?
3 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
I'm solving the parabolic equation:
I set up the PDE as:
specifyCoefficients(model,'m',0,'d',1,'c',D,'a',0,'f',0);
and the Neumann BC as:
applyBoundaryCondition(model,'neumann','Face',1,'g',zeros(1),'q',k/D);
However, reading the information about the Neumann BCs on the webpage below, I am wondering if Matlab automatically uses D in the boundary condtition because it is the coefficient c in the equation set up?? If this is the case, would I just use??
applyBoundaryCondition(model,'neumann','Face',1,'g',zeros(1),'q',k);
0 commentaires
Réponses (0)
Voir également
Catégories
En savoir plus sur Boundary Conditions dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!