What is an oleo strut in landing gear?|What is shock-absorbing landing gear?|Which is better to use the landing skid?
What is an oleo strut in landing gear?
What is shock-absorbing landing gear?
Which is better to use the landing skid?
Why is landing gear retracted?
Landing Gear and Types – Shock Strut Operation and Servicing
Landing Gear and Types – Shock Strut Operation and Servicing
represents the internal development of a stun swagger. Bolts show the development of the liquid during pressure and expansion of the swagger. The pressure stroke of the stun swagger starts as the airplane wheels contact the ground. As the focal point of mass of the airplane moves descending, the swagger packs, and the lower chamber or cylinder is constrained upward into the upper chamber. The metering pin is in this way climbed through the opening. The shape of the pin controls the pace of the liquid stream from the base chamber to the top chamber at all focuses during the pressure stroke. As such, the best measure of warmth is dispersed through the dividers of the swagger. Toward the finish of the descending stroke, the packed air in the upper chamber is additionally compacted which restricts the pressure stroke of the swagger with negligible effect. During taxi activities, the air in the tires and the swagger join to streamline knocks.
Deficient liquid, or air in the swagger, cause the pressure stroke to not be appropriately restricted. The swagger could reach as far down as possible, bringing about effect powers to be moved straightforwardly to the airframe through the metallic construction of the swagger. In an appropriately overhauled swagger, the augmentation stroke of the stun swagger activity happens toward the finish of the pressure stroke. The energy put away in the compacted air in the upper chamber makes the airplane begin moving upward comparable to the ground and lower swagger chamber as the swagger attempts to bounce back to its ordinary position. The liquid is constrained down into the lower chamber through limitations and reprimanding holes. The scorning of liquid stream during the expansion stroke hoses the swagger bounce back and lessens wavering brought about by the spring activity of the packed air. A sleeve, spacer, or guard ring fused into as far as possible the expansion stroke.