Recommendations
Sigma Mechanized inclined screen gridCircular weirHazen-Williams equation head lossErgun equationAir specific massDynamic viscosity of atmospheric air
Atmospheric pressure given altitude
Atmospheric pressure

Input data

Altitude

Output data

Atmospheric pressure

References

  • U.S. Standard Atmosphere, 1976, U.S. Government Printing Office, Washington, D.C., 1976.