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13 Questions

Views Newest Activity Votes

5

votes

2

answers

494

views

What is the difference between static and dynamic stall?

aerodynamics airfoil stall flight-dynamics fluid-dynamics

Mar 29 at 21:38 Notts90 is off to codidact.org 3,292

2

10

votes

1

answer

3k

views

How (and why) does engine thrust changes with airspeed?

jet-engine aircraft-performance airspeed thrust

Mar 28 at 6:12 ymb1 90.6k

1

vote

0

answers

74

views

What is subcritical and supercritical boundary layer?

aerodynamics airfoil flow

Feb 10 '19 at 19:12 Darjan 629

1

1

vote

3

answers

522

views

Why does an aircraft's nose tend to pitch downward at higher bank angles?

aerodynamics weight-and-balance pitch roll flight-mechanics

Jan 31 '19 at 23:12 Andrius 3,539

-1

votes

1

answer

680

views

Hydromechanical/Electronic fuel control system [closed]

aircraft-systems engine fuel-systems propulsion airframe-and-powerplant

Jan 27 '19 at 17:36 John K 56k

5

votes

2

answers

729

views

What is a rudder or fin stall?

aerodynamics airfoil stall vertical-stabilizer flight-mechanics

Jan 25 '19 at 1:53 Robert DiGiovanni 6,795

7

votes

2

answers

852

views

Why is Reverse thrust more effective at higher airspeeds?

landing aircraft-physics thrust-reverser

Jan 9 '19 at 12:37 Mike Sowsun 25k

7

votes

1

answer

183

views

Why does strong shock wave-boundary-layer interaction produce a bubble reattachment?

aerodynamics airfoil supersonic fluid-mechanics shock-waves

Dec 29 '18 at 5:04 Pondlife 58.3k

1

vote

1

answer

107

views

Is high speed buffet possible at supersonic speed?

airfoil supersonic fluid-mechanics shock-waves

Nov 20 '18 at 3:25 Peter Kämpf 178k

1

vote

1

answer

1k

views

What is primary cause of shock induced separation (shock stall)?

aerodynamics supersonic stall shock-waves

Oct 18 '18 at 16:34 ares 584

1

8

votes

2

answers

486

views

Transonic buffet - reason for a rapid movements of the shockwave along the wing chord line?

aerodynamics airfoil shock-waves transonic fluid-dynamics

Oct 5 '18 at 19:20 Robert DiGiovanni 6,795

0

votes

1

answer

361

views

Why is the delta wing naturally stable in pitch?

aerodynamics stability fluid-mechanics delta-wing fluid-dynamics

Sep 28 '18 at 22:11 Darjan 629

2

votes

1

answer

342

views

What is the fuel mass flow rate at stationary full power for the CFM56 5C2/3C1 engines?

engine fuel turbofan fuel-consumption flow

Apr 4 '18 at 2:02 ymb1 90.6k

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