[shra]

hi,
pls help me to write udf for Pressure inlet Boundary conditions p=2000*sin(2*pi*t) and t:time
my problem is 3d

[flo90000]

Originally Posted by shra

hi,
pls help me to write udf for Pressure inlet Boundary conditions p=2000*sin(2*pi*t) and t:time
my problem is 3d

#include "udf.h"
DEFINE_PROFILE(pressure_profile,t,i)
{
real TIME = CURRENT_TIME;
face_t f;
begin_f_loop(f,t)
{
F_CENTROID(x,f,t);
y = x[1];
F_PROFILE(f,t,i) = 2000*sin(2*M_PI*TIME);
}
end_f_loop(f,t)
}

Normally this will work

[shra]

Thank you