redfly
It is permitted to fly below GD. From Airbus "Flap manoeuvring speeds are not limitations. It is safe to fly between VLS and Vmax(VMO, VLE, VFE). The required aerodynamic margin is properly ensured." I am reproducing from my post NO.20 which is also from Airbus.
"Possible VFE OVERSPEED warning if rapid aircraft acceleration. No VFE structural limit exceedance". So it is a nonissue.
Last edited by vilas; 25th May 2014 at 14:41.