The name of the pepole you want to speak with is CATIA; with a couple of bundles for aeroynamic and visco elasticity modules. Aera ruling is more trial and errors than a true science, nethertheless results are proven indeed...
For the electric gizmo; they only speak about flight controls, brakes, etc.. Not the engines...It was initially Rolls Royce, but apparently some last minutes with the silvercrest (snecma) are giving a new deal.... Let us see what comes out of the box... Hopefully it won't have winglets....
