Air Properties Calculator
Here is a little calculator for calculating the properties of air. Enter the pressure (Pa) and Temperature (K), and the calculator should produce an estimate for the specific heat capacities, thermal conductivity, and density.
For information on Sutherland’s law, see the post on the topic.
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If you had the permittivity at altitude that would be cool feature
Thanks for the sharing air properties calculator. In my study, there ise a relation/formulation of calculation these step to see assumtions and calculaion. What are the references for these calculation. Best Regards. Omer