The following workbooks are Excel solutions for a few other thermodynamics problems:

ExtensiveIntensive.zip – Properties of Fluids (9/7/2022)
HeatPumpWinterTemplate.zip Refrigeration Cycle (9/6/2022)
OTECtemplate.zip – Ocean Thermal Energy Conversion Template (5/28/2019)
TankProblems.zip – Filling and Emptying of Tanks (9/7/2022)
Heat Pump Hot Water Heater – Cycle analysis for heat pump (9/7/2022)