Aris cross-checked the numbers against his manual calculations. They matched. Then he checked the valve's factory spec sheet, partially recovered from the corrupted file. The REFPROP numbers were within 0.02% of the original.
Developed by the National Institute of Standards and Technology (NIST), REFPROP is a computer program that provides tables and plots of thermodynamic and transport properties for a wide variety of fluids and fluid mixtures. nist refprop 9
REFPROP 9 is a computer program used to calculate the thermodynamic and transport properties of pure fluids and mixtures. Researchers frequently cite this version in papers involving: The REFPROP numbers were within 0
remains a respected tool in thermodynamics and fluid property calculation. While newer versions exist, version 9's reliability, broad fluid coverage, and programming interfaces make it a solid choice for many engineering projects, especially those requiring verified refrigerant and mixture data. version 9's reliability
Lina frowned. "Why don't we have a newer version?"