Results 1 to 10 of about 42,744 (314)

A Set of Novel Procedures for Carbon Fiber Reinforcement on Complex Curved Surfaces Using Multi Axis Additive Manufacturing

open access: yesApplied Sciences, 2022
There has been considerable research in recent years on the additive manufacturing (AM) of carbon fiber reinforced polymer (CFRP) parts based on the process of fused deposition modeling (FDM). The currently-applied steps within the manufacturing pipeline,
Johann Kipping   +2 more
doaj   +1 more source

Increasing the Efficiency of Aircraft Ground Handling—A Case Study

open access: yesAerospace, 2021
This research was focused on increasing the efficiency of aircraft ground handling at the airport. The main goal of the research was to improve the individual processes that are part of the aircraft ground handling in order to speed up this operation, as
Stanislav Szabo   +5 more
doaj   +1 more source

FUTBOL VE HAVACILIĞI BİRLEŞTİREN GİRİŞİM: TAYYARE KUPASI

open access: yesHistory Studies, 2023
Türkiye’de havacılığın kuruluş çalışmalarına 1911 yılında başlanmasına karşılık Türk askeri ve sivil havacılığı Cumhuriyetin kurulmasından sonra büyük bir atılım ve ilerleme içerisine girdi.
Emin Kurt
doaj   +1 more source

World tendences of civil aviation development and the enlargement of the Lithuanian civil aviation [PDF]

open access: yesTransport, 2006
The article deals with global trends in civil aviation, such as: liberalisation of aviation market, globalisation of airlines, privatisation of airlines and invasion of low cost airlines into the market.
J. Butkevičius, A. Jarašūnienė
doaj   +3 more sources

The Impact of Aircraft Noise on the Cognitive Function of Elementary School Students in Korea

open access: yesNoise and Health, 2023
Background: This study evaluated the effects of chronic exposure to aircraft noise on the cognitive functions of Korean elementary school students attending an elementary school around a military airfield and clarified the relationship between noise ...
Kiook Baek, Chulyong Park, Joon Sakong
doaj   +1 more source

Risk Analysis of Airplane Upsets in Flight: An Integrated System Framework and Analysis Methodology

open access: yesAerospace, 2023
Generally, airplane upsets in flight are considered a precursor to loss of control in flight (LOC-I) accidents, and unfortunately LOC-I is classified as the leading cause of fatal accidents.
Na Lu, Bin Meng
doaj   +1 more source

Energy Harvesting Technologies for Structural Health Monitoring of Airplane Components—A Review

open access: yesSensors, 2020
With the aim of increasing the efficiency of maintenance and fuel usage in airplanes, structural health monitoring (SHM) of critical composite structures is increasingly expected and required.
Saša Zelenika   +21 more
doaj   +1 more source

Investigating the impacts of aerodynamics of wings and body on airplane motion equations

open access: yesRevista Română de Informatică și Automatică, 2020
In this project, the effect of aircraft body flexibility in aerodynamic mode was studied. In the second section, assuming creation of bending in the body by horizontal and vertical tails, the longitudinal and transverse stability derivatives of the ...
Mohammad Reza HASSANNEZHAD
doaj   +1 more source

In-Flight Tests of Intruder Detection Vision System

open access: yesSensors, 2021
In the near future, the integration of manned and unmanned aerial vehicles into the common airspace will proceed. The changes taking place mean that the safety of light aircraft, ultralight aircraft and unmanned air vehicles (UAV) will become an ...
Paweł Rzucidło   +5 more
doaj   +1 more source

In-flight Medical Emergencies

open access: yesWestern Journal of Emergency Medicine, 2013
Introduction: Research and data regarding in-flight medical emergencies during commercial air travel are lacking. Although volunteer medical professionals are often called upon to assist, there are no guidelines or best practices to guide their actions ...
Amit Chandra, Shauna Conry
doaj   +1 more source

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