自回一下:
问题已解决,经过多次尝试需要在film的physical properteis 中增加温度限制,粒子数据之类的信息,还需要查询具体的粘度系数和热熔系数公式,我把文件内容放在下面,希望对后来人有用
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport polynomial;
thermo janaf;
equationOfState perfectGas;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
molWeight 100.20557;
}
thermodynamics
{
Tlow 200;
Thigh 3500;
Tcommon 1000;
highCpCoeffs ( 20.4565203 0.0348575357 -1.09226846e-05 1.67201776e-09 -9.8102485e-14 -32555.6365 -80.4405017 );
lowCpCoeffs ( 11.1532994 -0.00949419773 0.000195572075 -2.49753662e-07 9.84877715e-11 -26768.8904 -15.9096837 );
}
transport
{
muCoeffs<8> ( -10.378 0.244 -0.000054 0 0 0 0 0 ); //( 1000 -0.05 0.003 0 0 0 0 0 );
kappaCoeffs<8> ( 80.10 3.45542 0.00128822 -0.00000166835 0 0 0 0 );
}
equationOfState
{
rho 684.0; // 庚烷的密度,单位 kg/m³
}
specie
{
Hf 0;
}
}
sigma
{
type constant;
sigma 0.07;
}
deltaWet 1e-4;