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0 answers
9 views

The evolution of commercial airliner wing twist distributions over time

10 votes
2 answers
954 views

In a jet, are Vy and Vx achieved at a constant AOA at all altitudes?

1 vote
0 answers
45 views

How have aerodynamicists improved transonic wing performance over time?

4 votes
3 answers
19k views

How can I calculate the angle of attack of an airfoil?

5 votes
8 answers
9k views

How does maximum speed vary with altitude?

0 votes
0 answers
35 views

Is it always true that a laminar boundary layer will always have a smaller skin friction coefficient than a turbulent boundary layer?

1 vote
2 answers
155 views

Is flow attached in the center of delta wing?

0 votes
1 answer
3k views

How do I calculate the center of lift?

4 votes
7 answers
990 views

Wouldn't a triplane be much more efficient than a monoplane of same wing area and span?

11 votes
1 answer
1k views

Why are vortices produced at wingtips a source of drag, while vortices from the leading edge (harnessed by delta wings) good?

3 votes
1 answer
172 views

How high could modern transonic commercial transport designers reasonably push L/D ratios?

0 votes
1 answer
70 views

Interpreting a graph depicting airfoil technology improvement

14 votes
7 answers
4k views

How do paraglider controls work?

2 votes
1 answer
71 views

Airfoil Sections orientation on a Swept Wing

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