Density of Air vs. Pressure
Density of Air vs. Pressure
(OP)
Hello all,
It seems like Air data is a bit difficult to get a grab of. While I have been able to find a great deal of information on the change in desity due to changes in temperature I have been unsuccessfull in finding data on the Pressure vs. Density of Air.
can anyone suggest a reliable source out there that I may be able to get my hands on.
thank you,
sam
It seems like Air data is a bit difficult to get a grab of. While I have been able to find a great deal of information on the change in desity due to changes in temperature I have been unsuccessfull in finding data on the Pressure vs. Density of Air.
can anyone suggest a reliable source out there that I may be able to get my hands on.
thank you,
sam





RE: Density of Air vs. Pressure
RE: Density of Air vs. Pressure
RE: Density of Air vs. Pressure
RE: Density of Air vs. Pressure
TTFN
RE: Density of Air vs. Pressure
RE: Density of Air vs. Pressure
Hope this helps.
saxon
RE: Density of Air vs. Pressure
There is a function in the free program called Uconeer that calculates air density as a function of temperature and pressure.
Download from www.katmarsoftware.com
In the program click on the fan icon on the toolbar to call up the gas mass to volumetric flowrate converter. Select air as the gas, enter your temp and press and it gives the density. Accuracy should be fine for normal plant calculations.
regards
Harvey
RE: Density of Air vs. Pressure
sam