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Analysis of the air navigation service charging system in the USA and Canada 美国和加拿大空中导航服务收费制度分析
Pub Date : 1900-01-01 DOI: 10.26552/pas.z.2022.1.19
Juraj Housa, Matúš Materna
This paper deals with analysis of the air navigation service charging system in the USA and Canada. General information about air navigation service providers is explained here. In the paper are described FAA ATO´s and NAV CANADA´s history, organizational structure, financing and air navigation service charges. And there are practical calculations of charges collected in the USA and Canada.
本文分析了美国和加拿大的空中导航服务收费制度。有关空中导航服务供应商的一般资料在此介绍。本文介绍了FAA ATO和NAV CANADA的历史、组织结构、融资和航空服务收费。还有在美国和加拿大收取的费用的实际计算。
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引用次数: 0
Changes in airport infrastructure caused by the historical development of aircraft 飞机的历史发展导致机场基础设施的变化
Pub Date : 1900-01-01 DOI: 10.26552/pas.z.2022.1.03
Jozef Adamík, A. Kazda
The airport infrastructure is constantly influenced by the development of aircraft. It has always been, that the aircraft was first designed, and based on its performance parameters and geometrical characteristics, a space for the airport were sought to serve the new aircraft. Even today, we can see the different development of aircraft in different aircraft manufacturers, which determine how the airport infrastructure will change in the future. In the introductory chapters, we analyze several aircraft requirements for airports that have been affected by changes in ground infrastructure and the subsequent development of airports. The main objective of this bachelor thesis is to document the changes in the airport infrastructure caused by the historical development of aircraft. The discussed development of aircraft and reaches out from the beginning of aviation to the end of World War II through the era of jet aircraft to large-scale long-haul aircraft. Based on the creation of a database of aircraft and a description of typical aircraft representatives of the period, an analysis of their parameters and the described impact on selected airports is performed. Three historical international airports were selected for a detailed analysis of airport development. There are two analyzed airports in Europe: Munich Riem together with Munich - Franz Josef Strauß and Amsterdam Schiphol. In the United States, John F Kennedy Airport is chosen near New York City in terms of the highest airline utilization. Until 1951, selected airports were analyzed from historical footage and, after the publication of ICAO Annex 14 Aerodromes, also documented by changes in the regulation. Airports had to adapt to changes in environmental requirements and the introduction of new technologies in the form of more fuel-efficient and smaller commercial aircraft. One of the benefits of the thesis is to emphasize the need to plan airport changes in relation to the needs of aircraft technology in the future. This area includes the planning and modernization of runways (RWY), terminals, aprons and stands. At present, RWY design pays attention to reducing noise in suburban areas, reducing turn-round time at stands by using jetways, the number of taxiways (TWY) connecting the RWY to the airport and operating aircraft with a smaller code letter.
机场的基础设施不断受到飞机发展的影响。一直以来,飞机都是首先设计的,并根据其性能参数和几何特征,为机场寻找一个空间来为新飞机服务。即使在今天,我们也可以看到不同飞机制造商对飞机的不同发展,这决定了未来机场基础设施将如何变化。在介绍性章节中,我们分析了受地面基础设施变化和机场后续发展影响的机场的几种飞机要求。本学士论文的主要目的是记录由飞机的历史发展引起的机场基础设施的变化。讨论了飞机的发展,从航空开始到第二次世界大战结束,通过喷气式飞机时代到大型长途飞机。在建立飞机数据库和描述该时期典型飞机代表的基础上,分析了它们的参数和所描述的对选定机场的影响。本文选取了三个历史悠久的国际机场,对机场的发展进行了详细分析。在欧洲有两个分析机场:慕尼黑Riem与慕尼黑-弗朗茨约瑟夫斯特劳斯和阿姆斯特丹史基浦机场。在美国,约翰·F·肯尼迪机场被选择在纽约市附近,因为航空公司的利用率最高。直到1951年,选定的机场都是根据历史录像进行分析的,在国际民航组织附件14《机场》出版后,也记录了条例的变化。机场必须适应环境要求的变化,并采用更省油和更小的商用飞机形式的新技术。本文的好处之一是强调需要根据未来飞机技术的需求来规划机场的变化。这一领域包括跑道、航站楼、停机坪和停机坪的规划和现代化。目前,机场跑道的设计注重减少郊区的噪音,减少候机楼的周转时间,使用高速公路、连接机场的滑行道(TWY)的数量以及使用更小的代码字母的飞机。
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引用次数: 0
Methods of implementation PIV system in the wind tunnel of the department of air transport 航空运输部风洞PIV系统的实施方法
Pub Date : 1900-01-01 DOI: 10.26552/pas.z.2022.1.14
Matej Remiaš, P. Pecho
In the early days of aviation, wind tunnels were developed to investigate whether an aircraft is capable of flying, and how capable it was of doing so.They are mainly used as a part of research of aerodynamic forces applied to a model of an aircraft or its parts. There are several methods of measuring the airflow inside a wind tunnel, however this manuscript is concerned with implementation of Particle Image Velocimetry (PIV), especially the software part, in the conditions of the wind tunnel of the Department of Air Transport. The functions of the software were investigated on the basis of a simple experiment. The poppy seeds were blown on white paper and the images were captured by the camera in slow motion as it moved from side to side and then the images were processed and analyzed. The amount of poppy seeds used varied.The results showed successful use of PIV software and it’s application directly in the wind tunnel of the Department of Aviation for research of the effects of aerodynamic forces in aviation, but also in other areas.
在航空发展的早期,人们开发风洞是为了研究飞机是否能够飞行,以及它飞行的能力有多大。它们主要用作应用于飞机模型或其部件的空气动力研究的一部分。有几种测量风洞内气流的方法,但本文讨论的是在航空运输部风洞条件下粒子图像测速(PIV)的实现,特别是软件部分。在简单实验的基础上,对该软件的功能进行了研究。将罂粟种子吹在白纸上,通过相机左右移动的慢动作捕捉图像,然后对图像进行处理和分析。罂粟种子的用量各不相同。结果表明,PIV软件的成功使用和直接应用于航空系风洞中,用于研究航空中气动力的影响,以及其他领域。
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