Results 91 to 100 of about 783 (209)

Modelling and Predictive Control of Electromechanical Actuators for All‐Electric Nose Landing Gear Systems

IET Electric Power Applications
This study investigates the modelling and predictive control methods for electromechanical actuators (EMAs) used in the retraction and extension system of all‐electric nose landing gears.
Ming‐Yen Wei
doaj   +1 more source

Deriving Occurrence Variability in Fatigue Critical Turning Manoeuvres for Landing Gear Design from Air Traffic Data

Aerospace
The safety-critical nature of aircraft landing gear has led to interest in Structural Health Monitoring (SHM) and Remaining Useful Life (RUL) methodologies for the fatigue substantiation of landing gear assemblies.
Joshua Hoole, Shashidhar Ramachandra, Julian Booker, Jonathan Cooper   +3 more
doaj   +1 more source

Design of retractable mechanism of small airplane nose landing gear

, 2017
Tato bakalářská práce se zabývá návrhem mechanismu zatahování příďového podvozku malého sportovního letounu. V práci je navrhnuta kinematika mechanismu zatahování příďového podvozku, rozbor zatížení a základní návrh konstrukčního řešení mechanismu.This ...
Paul Ondřej
core  

Analysis of landing gear noise during approach

, 2016
Airframe noise is becoming increasingly important during approach, even reaching higher noise levels than the engines in some cases. More people are affected due to low flight altitudes and fixed traffic routing associated with typical approaches ...
Simons, Dick, Dick G. Simons, Bertsch, Lothar, Lothar Bertsch, Snellen, Mirjam, Roberto Merino-Martinez, Mirjam Snellen, Merino-Martinez, Roberto   +7 more
core   +2 more sources

The Nose Landing Gear Design Of Light Aircraft

, 1996
Tez (Yüksek Lisans) -- İstanbul Teknik Üniversitesi, Fen Bilimleri Enstitüsü, 1996Thesis (M.Sc.) -- İstanbul Technical University, Institute of Science and Technology, 1996Bu tez çalışması burun iniş takımı dizaynın sınıf I ve sınıf II metodlan ile ...
Gündoğdu, Ercan
core  

Evaluation of aircraft random vibration under roughness excitation during taxiing

International Journal of Transportation Science and Technology
The assessment of runway smoothness or roughness is intimately tied to the vibrational response of aircraft during taxiing. In this study, employing the pseudo excitation method (PEM) based on random vibration analysis, we unearthed the relationship ...
Shifu Liu, Jianming Ling, Yu Tian, Tianxin Hou   +3 more
doaj   +1 more source

Experimental study on catapult take-off and sudden extension of carrier-based aircraft's nose landing gear

Xibei Gongye Daxue Xuebao
The landing gear dynamics test is an important means to verify whether the structural parameter characteristics meet the design requirements in the research and development process, and the simulation accuracy of the dynamic process constraint conditions
CUI Panli, HE Erming, YUAN Qiangbo, YANG Zhengquan, WANG Binwen   +4 more
doaj   +1 more source

Strength Analysis and Topology optimization of the aircraft landing gear

, 2020
This master thesis is about stress analysis of landing gear for accomplishment CS-23 regulation. The first part examines all alternatives of landing gear regarding for accomplishment of regulation.
Baláš, Martin
core  

Main Landing Gear Doors Vibration Reduction based on Flight Test

, 2021
Main landing gear doors cover the main landing gear bays, keeping the aerodynamic shape of the aircraft during flight. They are open/close on each landing gear retraction/extension.
Schwochow, Jan, Aquilini, Carlo, Peng, Shia-Hui, Lubrina, Pascal, Abarca-Lopez, Ramon   +4 more
core  

Nose-Wheel Steering Control via Digital Twin and Multi-Disciplinary Co-Simulation

Machines
The aircraft nose-wheel steering system serves as a critical component for ensuring ground taxiing safety and maneuvering efficiency. However, its dynamic control stability faces significant challenges under complex operational conditions.
Wenjie Chen, Luxi Zhang, Zhizhong Tong, Leilei Liu   +3 more
doaj   +1 more source