##### Compressible Aerodynamics Calculator

A straightforward calculator for several compressible aerodynamics topics. Three separate calculators are included on the page: Isentropic Flow Relations, Normal Shock Relations, and Oblique Shock Relations.

##### Colebrook Equation Solver

This tool will iterate to find the appropriate friction factor given fluid properties, pipe diameter, pipe roughness, and volume flow rate.

##### First Cell Height Estimator

Estimate the first cell height from a wall based on a desired y^{+} value. This is predominantly
used for developing meshes to be used for CFD runs involving turbulence models.

##### US Standard Atmosphere Calculator

Estimate the properties of air at altitudes up to 86 *km* (282,152 *ft*) based on the 1976
US Standard Atmosphere Model.