Learning Forum

[manish.pd]

Hi, 

Please share the syntax used in UDF for the granular temperature. I am simulating the blood flow through veins using Euler-Euler approach. For the RCB flow, I am using granular temperature model with PDE option. For writing UDFs to define static pressure and bulk viscosity, I need to call the granular temperature. I have tried many syntax suggestions provided by chatbots. None of these is working. Please share the actual syntax for granular temperature. The syntaxes I have already tried are: 

1. SV_GRANULAR_TEMPERATURE
2. SV_GT
3. SV_GRAN_TEMP
4. SV_GRANULAR_TEMPERATURE_P
5. SV_GRANULAR_TEMP_AP

Thank you 

[khalidbinwaleed97]

#include "udf.h"

DEFINE_PROFILE(static_pressure_profile, thread, position)
{
    face_t f;
    real granular_temp;
    
    begin_f_loop(f, thread)
    {
        granular_temp = C_GRANULAR_TEMPERATURE(f, thread);
        
        /* Your calculations using granular_temp */
        F_PROFILE(f, thread, position) = /* your expression */;
    }
    end_f_loop(f, thread)
}