20-07-2012, 02:03 PM
Hello anyone, I was flying from Tegel to Sheremetyevo in russia, and was thinking a long time ago in long flights if we could save fuel and
range if we slow down the cursing speed like in A321 flying on M.70-.75 may save anything?
Or it is like the logical way, yet faster you go, so less time you need and more fuel you use. Is it true? or can it yet slower you go, so more time
you need and less fuel you use.
In this case is it possible? I'm now flying in the standard IAE Lufthansa engine, not the puresky engine with bio-fuel, but if I fly make it any
difference?
Regards
range if we slow down the cursing speed like in A321 flying on M.70-.75 may save anything?
Or it is like the logical way, yet faster you go, so less time you need and more fuel you use. Is it true? or can it yet slower you go, so more time
you need and less fuel you use.
In this case is it possible? I'm now flying in the standard IAE Lufthansa engine, not the puresky engine with bio-fuel, but if I fly make it any
difference?
Regards