why laplacian() failed
Hi guys im a newbie, i got a problem wired well..
i have 2 equations:
a--f are functions of T and wl
so i give my solver here
my ideas here is to separate the T and wl, so in (1)
"wl" is considered as known(fvc::) and in (2) "T" is
considered as known(calculated from 1).
problem: the solver is compiled without errors and
it works but the results staye as initial conditions,
the "T" ad "wl" i got didnt change, they are around
the initial conditions and no convergence at all even
run longtime. it seems laplacian failed when reading
note: scheme of laplacian is linear corrected
scheme of ddt(T) backward
initial condition: uniform
thanks for all of your advices welcom~~
i tried another solver here
this time the T and wl are resolved but the results of
T and wl are not good well, coz we couldnt get the
coeff "bcef" out of laplacian() if the "bcef" depend on
the T and wl.
so any1 have some ideas ?
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