FlightGear Newsletter November 2015: Difference between revisions

FlightGear Newsletter November 2015 (view source)

332 bytes added , 24 November 2015

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 Every system adds its own lift, drag and/or side forces, and pitch, roll and/or yaw moments if selected.
-Work is already underway for version 3.10, which will greatly improves the approximation of most of the lift, side, roll, pitch and yaw coefficients.
+Version 3.1.0 adds code that estimates CLde, Cma, CMadot, Cmq, Cmde, CYbeta, Cnbeta, Cnr, Cndr, Clbeta, Clr and Clp based on wing geometry.
+Also CYp, CYr, CYdr and Cnp based on wing geometry was added which previous versions did not specify.
+For this to work properly you have to provide factual data. Do not try to estimate it yourself. If some data is unknown leave it blank and AeromatiC++ will make it's own estimation or reverts to the table lookup method provided by David.
 === Early HLA Experiments ===