Results 21 to 30 of about 219,447 (300)
Hangkong gongcheng jinzhan, 2023 Tire stiffness is one of the important parameters of tire dynamics model. The influence law of tire stiffness on the shimmy of large civil aircraft nose landing gear can provide reference for the anti-shimmy design of large civil aircraft nose landing ...
FENG Guang +5 more
doaj +1 more source
Perforated fairings for landing gear noise control
, 2008 Landing gears of commercial aircraft make an important contribution to total aircraft noise in the approach configuration. Using fairings to shield components from high speed impingement reduces noise.
Boorsma, K. +5 more
core +2 more sources
Hangkong gongcheng jinzhan, 2023 Currently,the research on the low-frequency brake coupling vibration of aircraft landing gear mainly focuses on the analysis of the longitudinal single degree of freedom vibration characteristics of landing gear considering the influence of tire ...
FENG Guang +4 more
doaj +1 more source
International Journal of Aerospace Engineering, 2019 The modern undercarriage system of a large aircraft normally requires the landing gear to be retractable. The nose landing gear, installed in the front of the fuselage, is retracted either forward or rearward.
Yong Liang +4 more
doaj +1 more source
A Rational Numerical Method for Simulation of Drop-Impact Dynamics of Oleo-Pneumatic Landing Gear
Applied Sciences, 2021 Oleo-pneumatic landing gear is a complex mechanical system conceived to efficiently absorb and dissipate an aircraft’s kinetic energy at touchdown, thus reducing the impact load and acceleration transmitted to the airframe.
Rosario Pecora
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Geometric nonlinearities of aircraft systems [PDF]
, 2008 Nonlinearities due to geometric effects, in particular, via angular variables that are not small, are important for aircraft operation. Geometric nonlinearities have a strong effect on the dynamics of the aircraft system under consideration, and they are
Thota, P +8 more
core +1 more source
Study on Landing Gear’s Load for Airship Based on the Double-springs’ Vibration Model
Hangkong gongcheng jinzhan, 2020 The FAA-P-8110-2 Airship Design Criteria defines the airworthiness standard requirement. In order to make the design of landing gear to fulfill the requirements perfectly, a methodology of load calculation for landing gear is presented in this paper ...
HU Xiaojin, XIAO Peng, HE Wei
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Hangkong gongcheng jinzhanThe control of accuracy breakaway load for emergency fuse-pin of civil aircraft main landing gear is crucial for mechanical design of fuse-pin. To propose the requirements for heat and surface treatment process of fusepin and explore the mechanical ...
FU Liang +6 more
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Structure design and breakaway failure analysis of fuse-pin for civil main landing gear
Hangkong gongcheng jinzhanThe landing gear should be able to achieve safe and rapid separation from the aircraft body under overload conditions. To clarify the effect of breakaway groove on the breakaway load of emergency fuse-pin for civil main landing gear, a series of FEM ...
FU Liang +5 more
doaj +1 more source
Analysis of aerodynamic and aeroacoustics of full scale landing gear
Xibei Gongye Daxue Xuebao, 2022 The aerodynamic noise of a landing gear is an important source of airframe noise. The analysis of its noise characteristics plays an important role in the design of a low-noise landing gear.
TIAN Siyuan +5 more
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