Questions tagged [landing-skid]

Questions about skids or skis used as landing gear, most often by helicopters or by aircraft operating from snow-covered runways.

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Wheel or skid? Which advantages does each one have when used as the landing gear system compared to the other one?

I would like to discuss this topic in depth, as I have not found a clear answer yet. Which are the advantages of using skids instead of wheels (or viceversa) for the following considerations?: -As ...
10
votes
2answers
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How does landing performance differ on water vs. ice vs. paved/grass runways?

It's a follow up from How do aircraft brake when using skis? Can someone give me data about difference between landing distance for each environment ? Paved Grass Water Snow/Ice Any aircraft is ...
20
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2answers
2k views

How do aircraft brake when using skis?

Planes use skis to land on ice/snow runaway. How can the plane brake in such conditions? Friction must be limited to allow takeoff and aerodynamic braking are not the main contributors to the ...