Profile Activity

pr1268

Meta user

Network profile

Reputation

924

Top tag

airport-design

Next privilege

1,000 Rep.

See votes, expandable usercard

Badges

Newest

Next badge

0/1

Impact

1 post edited

0 helpful flags

145 votes cast

Summary Answers Questions Tags Badges Favorites Bounties Reputation All actions

20 Questions

Views Newest Activity Votes

votes

answer

views

What are the unusually-enlarged wing sections on this P-38 Lightning?

Apr 1 at 1:28 Dave 78.1k

votes

answers

views

Why were the 747SP's trailing-edge flaps so much different than those of the -100/-200?

aircraft-design flaps boeing-747

Nov 5 '17 at 9:24 Koyovis 38.5k

votes

answers

views

Why are the outboard Krueger Flaps retracted before the others on the B747?

aircraft-design flaps boeing-747 slats

Oct 23 '17 at 8:21 Anilv 4,093

votes

answer

626

views

How will aiport operations at KOAK be affected when taxiway W is promoted to a runway?

runways taxiing airport-design

Mar 2 '18 at 13:38 DeltaLima 58.8k

votes

answer

655

views

What are the evenly-spaced “bumps” on Bell X-1 tailplane?

aircraft-design aviation-history feature-identification bell-x-1

Aug 8 at 5:35 ymb1 81.9k

votes

answers

views

Was the B727's wing supercritical (even if not so designed)?

aircraft-design airfoil boeing-727

Nov 1 '18 at 5:35 robert austin 21

votes

answer

views

Is Iqaluit Airport closed?

emergency-procedures closed-runways

May 21 '17 at 18:47 Terry 36k

votes

answers

985

views

What is the purpose of this loop in a taxiway?

taxiing airport-design

Jun 19 '18 at 4:18 pr1268 924

votes

answer

240

views

How did the service ceiling certification change in the 70s?

faa-regulations aviation-history aircraft-certification poh

Feb 21 '18 at 22:08 ymb1 81.9k

votes

answer

views

What are the disadvantages (if any) of using a supercritical airfoil?

aircraft-design aerodynamics airfoil

Sep 13 '17 at 13:59 Peter Kämpf 174k

votes

answer

654

views

How did the F28 have such a good L/D ratio?

aircraft-design lift drag efficiency fokker-f28

Apr 27 at 21:29 Sean 9,665

votes

answer

341

views

What special tyres (tires) are needed for high altitude takeoff and landing?

aircraft-design takeoff high-altitude groundspeed

Dec 29 '17 at 11:09 kevin 29.6k

votes

answer

322

views

Why all the taxiway construction at PHL?

taxiing airport-design

Nov 30 '17 at 2:28 Dave 78.1k

votes

answers

176

views

At what minimum height above terrain does a vertical structure need to be indicated on a sectional map?

Nov 24 '17 at 19:54 pr1268 924

votes

answers

719

views

What is this unusual leading edge flap on a B737-200?

aircraft-design boeing-737 flaps feature-identification

Jan 7 at 5:55 TomMcW 19k

votes

answer

536

views

Why is there such a long displaced threshold on 22R at JFK/KJFK?

landing runways airport-design

Jun 19 '18 at 13:35 Pondlife 54.9k

votes

answers

856

views

Aerodynamics of double winglets

aerodynamics airfoil winglets

Jun 11 '18 at 3:23 John K 45.1k

votes

answer

449

views

What are the layers of a pressurized fuselage (cross-section and construction)?

aircraft-design cabin-pressure

Apr 16 '18 at 0:44 John K 45.1k

votes

answer

views

What do “azimuth window” and “compass switch” refer to in this accident report?

terminology cockpit accident-investigation

Nov 11 '18 at 14:29 Gerry 12.6k

vote

answer

views

Why is the ratio of TSFC at altitude vs. sea level different for hi-bypass vs. lo-bypass turbofan engines?

turbine efficiency high-altitude

Jun 26 '17 at 20:47 DeltaLima 58.8k

Stack Exchange Network

current community

your communities

more stack exchange communities

Next privilege

Next badge

20 Questions

What are the unusually-enlarged wing sections on this P-38 Lightning?

Why were the 747SP's trailing-edge flaps so much different than those of the -100/-200?

Why are the outboard Krueger Flaps retracted before the others on the B747?

How will aiport operations at KOAK be affected when taxiway W is promoted to a runway?

What are the evenly-spaced “bumps” on Bell X-1 tailplane?

Was the B727's wing supercritical (even if not so designed)?

Is Iqaluit Airport closed?

What is the purpose of this loop in a taxiway?

How did the service ceiling certification change in the 70s?

What are the disadvantages (if any) of using a supercritical airfoil?

How did the F28 have such a good L/D ratio?

What special tyres (tires) are needed for high altitude takeoff and landing?

Why all the taxiway construction at PHL?

At what minimum height above terrain does a vertical structure need to be indicated on a sectional map?

What is this unusual leading edge flap on a B737-200?

Why is there such a long displaced threshold on 22R at JFK/KJFK?

Aerodynamics of double winglets

What are the layers of a pressurized fuselage (cross-section and construction)?

What do “azimuth window” and “compass switch” refer to in this accident report?

Why is the ratio of TSFC at altitude vs. sea level different for hi-bypass vs. lo-bypass turbofan engines?