## Parameters

int double(int) ...

i.e. heat transfer model type, heat transfer model value The heat transfer model type is 1 or 2 to activate and 0 to deactivate the heat transfer model. In model type 1, a constant heat transfer coefficient will be given, whereas in model type 2 different types of effective heat transfer model will be defined. In the example given below, the first value (i.e. 1) indicates a constant heat transfer coefficient will be given, which is specified by the second value i.e. 1000 (W/(m2 K)). This parameter is used in the heat transfer process such as local thermal non-equilibrium and gas-solid reactions.

## Examples

### heat_transfer

#MEDIUM_PROPERTIES
. . .
$HEAT_TRANSFER 1 1000$PARTICLE_DIAMETER
1 0.00005
. . . .
#STOP


None.

## Used in benchmarks

16-  2  1  0
...


16-  2 1 1000.0
...


16-  2  1  0
...


16-  2  1  8000
...


 15:  $HEAT_TRANSFER 16- 2 1 1000.0 ...  ## Source code reading this keyword from Input files ### FEM/rf_mmp_new.cpp line 1844 1844: //------------------------------------------------------------------------ 1845: // HEAT_TRANSFER 1846: //------------------------------------------------------------------------ 1847: if(line_string.find("$HEAT_TRANSFER")!=std::string::npos) //NW
1848:       {
1849:           in.str(GetLineFromFile1(mmp_file));
1850:           in >> heat_transfer_model;