-------------------------------------------------- From: <cas...@mminternet.com> Sent: Thursday, March 31, 2011 4:03 PM > > please cite a source rather than a general statement.
Well you could try section 4.4 of the Datcom (not digital datcom). This text is available at http://openae.org/stability-and-control-resources/datcom-resources. A version of your simplification is given as equation 4.4.1.a, followed by an exposition on how to correct it. This takes up over 100 pages. Hard coding this would be not a good idea - much better to add code to JSBsim so that it can be built up with parameters from the XML file in the same way as the main body forces (Lift, Drag etc). ------------------------------------------------------------------------------ Create and publish websites with WebMatrix Use the most popular FREE web apps or write code yourself; WebMatrix provides all the features you need to develop and publish your website. http://p.sf.net/sfu/ms-webmatrix-sf _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel