At large international airports, aircraft can be refuelled either by fuel trucks or using dedicated underground pipeline systems. The latter, hydrant refuelling, is considered to be an optimal fuelling method as it increases safety, shortens the aircraft turnaround time and cuts the overall costs. However, at smaller airports, implementation of this system can lead to high investment costs. Thus, the paper discusses the airport size from which this system may be efficient to implement. Various definitions of term “airport size” are assessed. Based on data collection, the hydrant system model is created within the paper. As a result, methodology for assessing the suitability of hydrant system implementation is set. This methodology can be used at every airport using three simple inputs.
ES
En los grandes aeropuertos internacionales, las aeronaves se puede repostar, ya sea por camiones de combustible o el uso de sistemas de tuberías subterráneas dedicadas. Este último, reabastecimiento de combustible boca de riego, se considera que es un método óptimo de abastecimiento de combustible, ya que aumenta la seguridad, acorta el tiempo de respuesta de aeronaves y reduce los costes globales. Sin embargo, en los aeropuertos más pequeños, la implementación de este sistema puede conducir a los altos costos de inversión. Así, el artículo discute el tamaño aeropuerto desde el que este sistema puede ser eficiente de implementar. Varias definiciones del término "tamaño de aeropuerto" son evaluados. Sobre la base de la recopilación de datos, el modelo del sistema hidrante se crea dentro del papel. Como resultado, la metodología para la evaluación de la idoneidad de la implementación del sistema hidrante está establecido. Esta metodología se puede utilizar en todos los aeropuertos utilizando tres entradas simples.
The following article further describes the issues of maintenance and basic terms such as maintenance, fatigue, reliability and others that are closely related to it. The following section follows the chronological development of maintenance and different approaches to it, which are based on social and political events evolved over time to what it is today. Next part of the article will focus on the maintenance of aviation equipment and aviation special equipment, which continuously develops and requires technological, but financial demands. University of Zilina has at disposal such special equipment, which is very difficult to operate and fulfill all requirements. The author describes the various methods used for the maintenance of aeronautical products and the last part will describe performed failure analysis of aircraft in a flight training performed by Flight training and education center of the University of Zilina.
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