User Guide

Units

Units use in CEASIOMpy are normally given in International System of Units, except if something else is mentioned.

CPACS format

CEASIOMpy is based on the CPACS format. CPACS is an XML file format with allow to define an aircraft geometry and a lot of discipline specific parameters.

CEASIOMpy convention

The convention used in CEASIOMpy are base on the CPACS conventions

The following values are stored on the CPACS file (at /cpacs/vehicles/aircraft/model/reference) * Reference length: … * Reference area: … * Reference points (x,y,z): …

CPACS coefficient axix

CPACS notation for force and moment coefficients

TODO: continue