[Resolution]

Hi friends.
I'm simulating the indoor occupants breathe recently. And the vaporization of the water contained in the droplet exhaled is considered.
During the parameter setting, I find a parameter called 'vaporization temperature' in the Materials setting. Only if the temperature over 'vaporization temperature', the vaporization starts. And the help document doesn't say how to get the parameter.
I can't figure out the physical significance of this parameter. And what if the ambient temperature is lower than the set value (the value of water is 284k)?
The parameter has a great influence on the calculation results.

Have you guys met this problem? If you have dealt with it, please let me know, thank you!