The attitude is described by attitude coordinates, and consists of at least three coordinates. It is described normally by the orientation of a frame fixed in the body relative to a fixed reference frame. The orientation of a vehicle is normally referred to as attitude. Finally, attitudes or orientations can be described by a relationship between the external frame and the one defined over the mobile object. Other frames can be defined on those mobile objects to deal with relative positions for other objects. Mobile objects are normally tracked from an external frame considered fixed. In ballistics and flight dynamics, axes conventions are standardized ways of establishing the location and orientation of coordinate axes for use as a frame of reference. Axes named according to the air norm DIN 9300 The aircraft's pitch and yaw axes Y and Z are not shown, and its fixed reference frame xyz has been shifted backwards from its center of gravity (preserving angles) for clarity. Heading, elevation and bank angles (Z-Y’-X’’) for an aircraft.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |