Simple dialog window to calculate the Standard Atmosphere properties (namely Temperature, Pressure, Density, and Speed of sound) using the altitude as input. It uses the published US Standard Atmosphere 1976 set of equations. Different unit conversions can be done directly within the interface. Useful for preparing CFD boundary conditions.

The executable will write an .ini file from within the same folder it is launched. The ini file retrieves the interface options as well as positioning the window a the same spot as when it was last used.

Features

  • Standard Atmosphere 1976
  • Altitude (m, km, ft, nautical miles)
  • Temperature (Celcius, Kelvin, Fahrenheit, Rankin)
  • Pressure (psi, psf, Pa, MPa, Atm)
  • Density (kg/m3, slug/ft3, slug/in3)
  • Speed of Sound (m/s, km/h, in/s, ft/s, mph, knots)

Project Samples

Project Activity

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License

GNU General Public License version 3.0 (GPLv3)

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Standard Atmosphere Calculator Web Site

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Additional Project Details

Operating Systems

Windows

Languages

English

Intended Audience

Aerospace, Engineering

User Interface

wxWidgets

Programming Language

C++

Related Categories

C++ Earth Sciences Software, C++ Mechanical and Civil Engineering Software, C++ Calculators

Registered

2017-06-24