Landing gear shock absorber-EEE
IMPROVING CONDITION MONITORING METHODS FOR AN FIGHTER AIRCRAFT MAIN LANDING GEAR SHOCK ABSORBER
The most used shock absorber type in an aircraft main landing gear is an oleo-pneumatic (air-oil) shock absorber . The shock absorber takes the brunt of the force generated due to a landing and dissipates it. After consecutive landings the shock absorber requires servicing
Experimental Evaluation of Low-band-pass Landing – gear Shock Absorber for Pulse Loadings
An experimental investigation was conducted to determine the practicality of constructing a low-band-pass landing – gear shock absorber and to evaluate its effectiveness in reducing rapidly applied loads. The band-pass principle was first introduced in NACA Technical Note
Design and Analysis of a Dual Shock Absorber Landing Gear for Commercial Airplane
Landing gear is a most important structural unit of an all kind aircraft which carry out the whole body during the take off and land safely on the ground. Many type of landing gear are used depending on what type and size of an aircraft. Generally tri-cycle arrangement are
Single-objective Optimization of Passive Shock Absorber for Landing Gear
In previous paper, Multi-objective optimization of Passive Shock Absorber for Landing Gear , several new construction of metering pin in passive shock absorber have been proposed, and obtained optimum solutions of metering pin dimensions by multi-objective
Multi-objective Optimization of Passive Shock Absorber for Landing Gear
F Shi- American Journal of Mechanical article.scimechanicalengineering In order to solve the mass variation problem of aircraft landing gears, usually, semi-active or active shock absorbers are considered first. In this study, however, several types of metering pin constructions are proposed, and have been obtained optimal solutions through multi
OF VERTICAL AND HORIZONTAL LANDING SPEED ON AMOUNT OF ABSORBED ENERGY BY SHOCK ABSORBER THAT EQUIPS A LANDING GEAR WITH
The purpose of this paper is to analyze the influence of aircraft vertical landing speed (sink speed) and horizontal landing speed (approach speed) on amount of energy absorbed by shock absorber that equipped a landing gear with trailing arm. A landing gear multibody
Conceptual Design of Single-Acting Oleo-Pneumatic Shock Absorber in Landing Gear with Combined Method
Landing gear is a structure that is mounted under the fuselage and helps the aircraft in takeoffs and landings. The most important duty of landing gear is the control of vibration exerted on the system through the shock absorber which is a common component to all the
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