Reply To: turbulent +laminar in an heat exchanger 2 channel

[jackzhe551]

in the heat exchanger design,1. How to set the dynamic physical properties of phase-change hydrogen? Can refprop be invoked, and how? Can you give a tutorial of a phase change heat transfer case? (hydrogen varies in temperature from 15K to 50K, while 15-33K is a liquid and above 33K is a gas) 2. Once the refprop is set, is the rest of the operation consistent with the non-phase conversion thermal operation process? What should I pay attention to?