[skumar112]

I am trying to implement a UDF and use my own evaporation within DPM UDF's.

I have complied the UDF and run the case however the inert heating law does not activate. The droplets remain at 300K. I have applied the switching law could anyone see what may be wrong here?

DEFINE_DPM_SWITCH(dpm_switch,tp,coupled)
{
cphase_state_t *c = &(tp->cphase[0]);
Material *m = TP_MATERIAL(tp);
/* If the particle temperature above the vaporization temperature switch to evaporation law */
if (TP_T(tp) > DPM_VAPOR_TEMP(tp,m))
{
TP_CURRENT_LAW(tp) = DPM_LAW_USER_1;
}
if (TP_T(tp) < DPM_VAPOR_TEMP(tp,m))
{
TP_CURRENT_LAW(tp) = DPM_LAW_INITIAL_INERT_HEATING;
}
}