How exactly do you derive it without using tensors? You use Newton's frictional law on a 3d block of fluid, instead of just on fluid surfaces, but I can't 100% visualize how. So is there any simple derivation, or at least explanation?
[tex]\mu \nabla ^2 \vec{V}[/tex]
[tex]\mu \nabla ^2 \vec{V}[/tex]
via Physics Forums RSS Feed http://www.physicsforums.com/showthread.php?t=713700&goto=newpost
0 commentaires:
Enregistrer un commentaire