> -- Positive elevator deflection creates a positive pitching moment, > positive around the +Y axis, i.e. nose up.
By the way, Cm_de (that is, pitching moment given an elevator deflection) is nominally negative. So, you can see, a positive elevator deflection results in a negative pitching moment. Likewise, Cn_dr is negative (yawing moment given a rudder deflection). Jon ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel