Hi all,

I hope someone can help...

I am building a flight model and I am seeing a problem when I start to use a real world 'dry weight' in the aircraft cfg file. The model shakes and 'trembles' when it is not running and just sitting on the tarmac. This problem goes away when I reduce the dry weight but everything else is built around that weight so I would rather use it correctly.

Any ideas as to where else the fix for this might be?

You need to increase the inertia values, most likely for yaw.

Thanks for this. Are you referring to MOI?

 

Yes. You should calculate pitch roll and yaw values according to the SDK and don't use any lower values.

That seems to have fixed it, I will finess it as you suggest so thank you very much FDEev!

Glad I could help 🙂

regards

Bernt