- h -
|Geo potential Altitude above Sea Level|
- h -
- t -
|Acceleration of Gravity|
- g -
- p -
- ρ -
- μ -
(10-5 N s/m2)
Material properties of gases, fluids and solids - densities, specific heats, viscosities and more.
Dry air is a mechanical mixture of nitrogen, oxygen, argon and several other gases in minor amounts.
Density and specific volume of air varies with elevation above sea level.
Online calculator, figures and tables showing density, specific weight and thermal expansion coefficients of air at temperatures ranging -100 to 1600 °C (-140 to 2900 °F) at atmospheric and higher pressure - Imperial and SI Units.
Figures and tables with isobaric (Cp) and isochoric (Cv) specific heat of air at constant temperature and pressure ranging 0.01 to 10000 bara.
Speed of sound in air at standard atmospheric pressure with temperatures ranging -40 to 1000 °C (-40 to 1500 °F) - Imperial and SI Units.
Online calculator with figures and tables showing air thermal conductivity vs. temperature and pressure. SI and imperial units.
Elevation above sea level and air temperature, pressure and density.
Elevation above sea level - in feet and meter - with barometric and atmospheric pressure - inches mercury, psia, kg/cm2 and kPa.
Elevation compensating manometer.
Convert between barometric pressure inches Hg, psi and psf.
Density and specific volume of dry air and water vapor at temperatures ranging 225 to 900 degF (107 to 482 degC).
International standard atmosphere in elevation -2000 to 30000 metre - pressure, temperature, density, viscosity, thermal conductivity and velocity of sound.
Introduction to pressure - online pressure units converter.
Altitude and speed of sound, temperature and pressure.
The definition of STP - Standard Temperature and Pressure and NTP - Normal Temperature and Pressure.
Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with the amazing, fun and free SketchUp Make and SketchUp Pro . Add the Engineering ToolBox extension to your SketchUp from the Sketchup Extension Warehouse!
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