What is the Shallowest Aircraft Glide Angle?

In summary, the shallowest angle of glide in aircraft depends on the plane and conditions, and can be determined by finding the maximum L/D ratio. This results in a 40ft drop for every 1ft of forward progress for a glider, while an F-16 fighter jet may only have a 1:1 glide ratio. Some pilots may perform a "forced landing" maneuver to maintain enough airspeed for a safe landing.
  • #1
Imtheking
5
0
What is the shallowest angle of glide in aircraft?
 
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  • #2
What Do you mean? Yaw, roll or pitch? Aside from that, the answer depends on the plane and the conditions.
 
  • #3
Do you mean the best glide ratio? Thats where the L/D is maximum. You can plot L/D vs AoA.
 
  • #4
My first thought was that he meant AoA itself. Of course, then his question wouldn't make a whole lot of sense, but then again, it doesn't when you interpret it a glide ratio either... oh well.
 
  • #5
Cyrus said:
Do you mean the best glide ratio? Thats where the L/D is maximum. You can plot L/D vs AoA.

This will, by definition, result in the shallowest glide angle.
 
  • #6
A glider can typically cover 40ft for a drop of 1 ft.

An F-16 fighter jet will do only 1:1 (a good reason to have an ejection seat).
 
  • #7
Dr Lots-o'watts said:
A glider can typically cover 40ft for a drop of 1 ft.

An F-16 fighter jet will do only 1:1 (a good reason to have an ejection seat).

If that. We used to watch the viper drivers do FO's into Pope in the early 90s, and they were something to see. We'd thought they simply pancake, but they were simply maintaining or building enough airspeed for a flare.

I have tons of military aviation experience, but I still marvel at http://findarticles.com/p/articles/mi_m0JCA/is_12_12/ai_n6100350/".

Ah... walking to the airfield. Thank God he didn't have to.
 
Last edited by a moderator:

1. What is the definition of the shallowest aircraft glide angle?

The shallowest aircraft glide angle refers to the angle at which an aircraft can descend while maintaining a level flight path without losing altitude.

2. How is the shallowest aircraft glide angle determined?

The shallowest aircraft glide angle is determined by the design of the aircraft, specifically the shape and size of its wings, as well as its weight and center of gravity.

3. What factors affect the shallowest aircraft glide angle?

The shallowest aircraft glide angle can be affected by various factors such as wind speed and direction, air temperature and density, and the pilot's skill in controlling the aircraft.

4. Why is the shallowest aircraft glide angle important?

The shallowest aircraft glide angle is important because it allows an aircraft to safely descend and land in case of an emergency, such as engine failure.

5. How does the shallowest aircraft glide angle differ from the steepest aircraft glide angle?

The shallowest and steepest aircraft glide angles are opposite concepts - the shallowest angle is the minimum angle at which an aircraft can descend, while the steepest angle is the maximum angle at which an aircraft can descend without stalling. The steeper the angle, the faster the aircraft descends.

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