Calculations
Recommendations
Circular weirHazen-Williams equation head lossAir specific massDynamic viscosity of atmospheric airHead loss coefficient applicable to partially open gate and knife gate valvesSeptic tank project - SALUTAR dimensionsAtmospheric pressure given altitude
Atmospheric pressure
Input data
Altitude
Output data
Atmospheric pressure
Description
Given the altitude, calculate the atmospheric pressure.
Validity range: Only valid for altitudes lower than 11 km above sea level.
References
- U.S. Standard Atmosphere, 1976, U.S. Government Printing Office, Washington, D.C., 1976.