ρ C ( T + β |
|
) = k |
|
− a T + f |
∫[ ρ C ( T + β |
|
) h ] dx = | ∫[ k |
|
h − a T h + f h ] dx |
R = | ∫[ − ρ C ( T + β |
|
) h − k |
|
|
− a T h + f h ] dx = 0 |
R = | ∫[ − ρ C ( T + β |
|
) h(xi) hi(x) − h(xi) k |
|
|
− a T h(xi) hi(x) + f h(xi) hi(x) ] dx = 0 |
R = | ∫[ − ρ C ( T + β |
|
) hi(x) − k |
|
|
− a T hi(x) + f hi(x) ] dx = 0 |
mathematical term | program |
R | element_rhside |
ρ | dens |
C | condif_capacity |
β | condif_flow |
k | condif_conductivity |
a | condif_absorption |
f | element_volume_force |
T(t+dt) | new_dof |
T(t) | old_dof |
dt | dtime |
i | inol |
hi(x) | h[inol] |
∂ hi(x)/∂ x | new_d |