弱弱问一下柴油机燃油材料设置问题

hujianping

请问柴油diesel fuel材料怎么设置，可以用C12H26代替不？如果不行该怎么设置？

skylent

如果是star-cd 4.18 用ECFM-CLEH模型，可以选择柴油作为燃料(如下：)

The ECFM-CLEH combustion model has been re-formulated for increased accuracy and reliability, both in terms of the model thermodynamics and of pollutant emission estimation. Diesel, Gasoline and N-heptane fuel types are now
available for use with this model (see Chapter 11, “The ECFM-CLEH model” in the Methodology volume).

如果是较低的版本，建议用C12H26代替柴油...