widebody
Posts: 1107
Joined: Wed Aug 02, 2000 5:08 pm

High Wing/Low Wing Cruise

Mon Nov 13, 2000 5:23 am

Anybody got an idea why there is no medium-long haul high wing jet aircraft? In other words, no high wing aircraft where the routes entail large cruise segments. Take for example business jets, appart from the RJX 85 and 328, both modified pax jets, there is no high wing business jet, and no dedicated high wing business jet.....
 
prebennorholm
Posts: 6447
Joined: Tue Mar 21, 2000 6:25 am

RE: High Wing/Low Wing Cruise

Mon Nov 13, 2000 10:08 am

Oh, Widebody, there are plenty of medium and long range planes with a high wing. IL-76, AN-124, C-130, C-141, C-5, C-17, just to name a few of the most prominent examples.
It's a question about where it is most practical to have the wing main spar(s) pass through the fuselage. Just talk to those people (myself included!) who have banged their head against the lowered cieling in a F-50 or BAe-146 where the spar passes through.
On a passenger jet plane you simply make the best use of the fuselage space available when having the wing spar just under the cabin floor. And make room for baggage in front of and behind the spar.
On a roomy freighter you have only one room for payload, so the floor is put much lower leaving no room for the spar under the floor. And a flat floor is a must. It has one big disadvantage, the landing gear cannot be connected to the wing and its track becomes very narrow.
So I don't think that you will ever see a high wing ordinary passenger airliner.
Best regards, Preben Norholm
Always keep your number of landings equal to your number of take-offs
 
widebody
Posts: 1107
Joined: Wed Aug 02, 2000 5:08 pm

RE: High Wing/Low Wing Cruise

Tue Nov 14, 2000 9:41 am

Thanks for the info Preben, it was as you mentioned passenger aircraft I was talking about.....

Popular Searches On Airliners.net

Top Photos of Last:   24 Hours  •  48 Hours  •  7 Days  •  30 Days  •  180 Days  •  365 Days  •  All Time

Military Aircraft Every type from fighters to helicopters from air forces around the globe

Classic Airliners Props and jets from the good old days

Flight Decks Views from inside the cockpit

Aircraft Cabins Passenger cabin shots showing seat arrangements as well as cargo aircraft interior

Cargo Aircraft Pictures of great freighter aircraft

Government Aircraft Aircraft flying government officials

Helicopters Our large helicopter section. Both military and civil versions

Blimps / Airships Everything from the Goodyear blimp to the Zeppelin

Night Photos Beautiful shots taken while the sun is below the horizon

Accidents Accident, incident and crash related photos

Air to Air Photos taken by airborne photographers of airborne aircraft

Special Paint Schemes Aircraft painted in beautiful and original liveries

Airport Overviews Airport overviews from the air or ground

Tails and Winglets Tail and Winglet closeups with beautiful airline logos