Guest Space Cowboy Posted February 4, 2015 Share Posted February 4, 2015 (edited) Problem:I have a plane that is perfectly balanced fore / aft. I placed wings in such a way so that the COL and COM wet and dry are almost perfectly centered. COM DOES NOT move in the SPH, when I edit the fuel amount of the tank, whci again, is located at the COM. There is no other fuel on the CRAFT I have triple checked.When I takeoff, pitch response is good / as expected. As I burn off fuel, the craft becomes nose heavy to the point I cannot control it.Suspicion:COM is not accurately reflected in the SPH, when Welded parts are attached.It's as if there IS fuel located in the aft welded engines, that is burning off.CRAFT and CFG Edited February 4, 2015 by Space Cowboy Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.