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usnistgov / REFPROP-wrappers

Wrappers around NIST REFPROP for languages such as Python, MATLAB, etc.
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How to calculate properties based on input Qmass？ #591

Closed GentleVincent closed 4 months ago

GentleVincent commented 5 months ago

refprop 10.0，excel VBA： I am wanting to calculate properties of R448A based on TQ，the known Q is Qmass，but find out that the input value Q in "TQ" must be Qmole，how can I do as I just know T and Qmass. Thanks!

ianhbell commented 5 months ago

Why do you think that TQmass is not supported?

GentleVincent commented 5 months ago

Why do you think that TQmass is not supported?

using EXCEL VBA，I tried many different UNIT type, such as MEUnits, SI, SI with C and so on，input TQ，I find the program using the input Q as Qmole as per the out valer, I don't know how to let the program to use the input Q as Qmass in VBA.

ianhbell commented 5 months ago

Do you get an error message?

GentleVincent commented 5 months ago

Do you get an error message?

No, everything is ok except the Q is treated as Qmole.

ianhbell commented 5 months ago

See usnistgov/REFPROP-wrappers#2