Results 31 to 40 of about 416,562 (354)
Analysis of the Static Behavior of a New Landing Gear Model based on a Four-bar Linkage Mechanism
International Journal of Technology, 2019 A landing gear model using a four-bar linkage mechanism is proposed in this study. The simulation study was conducted to evaluate the effect of the link dimension variation and coil spring constant on the equivalent stiffness and static deflection of ...
Lovely Son +2 more
doaj +1 more source
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
Magnetorheological landing gear: 1. A design methodology [PDF]
, 2007 Aircraft landing gears are subjected to a wide range of excitation conditions, which result in conflicting damping requirements. A novel solution to this problem is to implement semi-active damping using magnetorheological (MR) fluids.
Batterbee, D.C. +3 more
core +1 more source
Preliminary Assessment of an FBG-Based Landing Gear Weight on Wheel System
Actuators, 2022 Weight-on-Wheels (WoW) systems are aimed at indicating if the aircraft weight is loading onto the landing gear and its wheels, even partially. These systems are an integral part of the actuation system for safety-critical applications and shall provide ...
A. Brindisi +7 more
semanticscholar +1 more source
The Review and Development of the Landing Gear Emergency Release System
MATEC Web of Conferences, 2017 Landing gear emergency release system is a common design of modern aircraft. In this paper, the typical landing gear emergency release system is analyzed, and the advantages and disadvantages of various emergency release forms are compared.
Li Xin, Li Yu
doaj +1 more source
Study on stiffness and shimmy stability of strut-type nose landing gear system
Hangkong gongcheng jinzhan, 2023 System stiffness (longitudinal, lateral, and torsional stiffness) is a meaningful index for strut nose landing gear design.It arises from profound significance to explore the influence law of system stiffness on shimmy stability for the anti-shimmy ...
FENG Guang +5 more
doaj +1 more source
Structural FEM Analyses of a Landing Gear Testing Machine
Metals, 2022 The “Electro-mechanical Landing gear system Integration for Small Aircraft” (E-LISA) research project has the objective of developing an innovative “iron bird”, a testing facility dedicated to executing tests on an innovative landing gear of a small ...
V. Giannella +4 more
semanticscholar +1 more source
Certification of machine learning algorithms for safe-life assessment of landing gear
Frontiers in Astronomy and Space Sciences, 2022 This paper provides information on current certification of landing gear available for use in the aerospace industry. Moving forward, machine learning is part of structural health monitoring, which is being used by the aircraft industry.
Haroun El Mir, S. Perinpanayagam
semanticscholar +1 more source
Validation of the safety requirements of the landing gear using fault tree analysis
CEAS Aeronautical Journal, 2022 We analyze the functionality of the landing system of a regional aircraft in the extension and cruise flight modes and validate safety requirements through the fault tree analysis. The main landing gear system is captured in the electromechanical–fluidic
Leander Iven, Yaseen Zaidi
semanticscholar +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