Vehicle Specific Component Types

The following section describes the component types defined for helping specifically with vehicle geometries.

Wing Components

For constructing wings, the Wing component function is available. A wing component is constructed by first defining the planform according to the points defined in the schematic below.

Next, thickness is added to the wing using user-defined thickness functions. These function can be as simple as providing a constant thickness, or as complex as providing 3-dimensionally varying thickness.

A trailing-edge flap can easily be added to a wing component by defining the flap length and flap type. The flap angle can also be provided to deflect the flap.

Fin Components

Another helper component is the Fin. Fin components are very similar to wing components, but offer a few convenient options to assist in positioning. As with a wing, a fin is first defined by its planform according to the points shown below.

A rudder can also be added to the trailing-edge of a fin, producing something like that shown below.

To assist in fin positioning, the fin angle argument can be used to specify the angle of the fin, as rotated about the vehicles longitudinal (x) axis.

The pivot angle of the fin can also be controlled using the pivot angle argument. The pivot point can also be specified.