Готові списки джерел за темами / Aircraft airworthiness

Добірка наукової літератури з теми "Aircraft airworthiness"

Автор: Grafiati
Опубліковано: 13 вересня 2021
Оновлено: 27 квітня 2022

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Зміст

  1. Статті в журналах
  2. Дисертації
  3. Книги
  4. Частини книг
  5. Тези доповідей конференцій
  6. Звіти організацій

Статті в журналах з теми "Aircraft airworthiness":

1

Syahrul, Annilka. "KOORDINASI PENGENDALIAN PENERBANGAN ANTARA KANTOR KEMENTERIAN PERHUBUNGAN DAN KANTOR OTORITAS BANDAR UDARA WILAYAH VI MENGENAI PENGENDALIAN KELAIKUDARAAN." UNES Law Review 3, no. 2 (February 18, 2021): 163–72. http://dx.doi.org/10.31933/unesrev.v3i2.160.

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Problems faced in implementing the coordination of Airworthiness control between the Head Office of the Directorate of Airworthiness and Aircraft Operations and the Airport Authority Office. It can be seen from the Directorate of Airworthiness and Aircraft Operations that until now it is still carrying out control activity tasks such as giving directions, technical guidance, licensing extension. The authority to sign the extension of permits (permits, standard airworthiness certificates, and aircraft personnel licenses) granted by the Director General of Civil Aviation to the Head of the Airport Authority Office. The approach used in this research is a normative juridical approach. Based on the results of research and discussion, it can be concluded that: First, the coordination of flight control between the Office of the Ministry of Transportation, Directorate of Airworthiness and Aircraft Operation and the Regional VI Airport Authority Office regarding Airworthiness Control is regulated in the Regulation of the Director General of Air Transportation Number: KP. 459 of 2015 that the Head Office and the Airport Authority Office are carried out harmoniously and tiered according to their respective authorities through the national aviation safety and security database system. However, the implementation of the division of authority for airworthiness control has not been carried out in accordance with the provisions, because the database system referred to in Article 6 of the Regulation of the Director General of Civil Aviation Number: KP. 459 of 2015, not yet available. Second. 2. Constraints found in the flight control coordination arrangements between the Office of the Ministry of Transportation and the Regional VI Airport Authority Office regarding Airworthiness Control are external obstacles and internal constraints. External constraints, namely: 1) the implementation of the control function in the Airworthiness sector in the form of an extension of the aircraft personnel license and the extension of the Advanced Airworthiness certificate (Certificate of Continous Airworthines) in its working area is still being carried out by the Airworthiness Inspector Office of the Ministry of Transportation, Directorate of Airworthiness and Aircraft Operations. Air; 2) the exercise of controlling authority in the signing of an extension of the Aircraft Airworthiness Certificate has not been implemented properly; 3) the authority to carry out functions has not been able to be carried out properly; 4) the arrangement for the placement of Airworthiness inspectors at the Regional VI - Padang Airport Authority Office is not in accordance with the number and qualifications.
2

Goranson, U. G. "Aging Aircraft Airworthiness Initiatives." Journal of the Society of Mechanical Engineers 98, no. 915 (1995): 101–5. http://dx.doi.org/10.1299/jsmemag.98.915_101.

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3

Орловський, М. М., А. В. Приймак та В. В. Войтенко. "КОНЦЕПЦІЯ ПІДТРИМАННЯ ЛЬОТНОЇ ПРИДАТНОСТІ ПОВІТРЯНИХ СУДЕН НА РІЗНИХ ЕТАПАХ ЖИТТЄВОГО ЦИКЛУ". Open Information and Computer Integrated Technologies, № 90 (18 червня 2021): 45–55. http://dx.doi.org/10.32620/oikit.2020.90.03.

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Based on the analysis of the airworthiness model of aircraft and the current legal framework in Ukraine, the fact of creating conditions for resolving most of the problems in the aviation industry is stated and further ways for the activities of regulatory bodies are determined. In the aspect of the importance of the problem of improving the system of maintaining the airworthiness of aircraft in Ukraine, the basic principles and rules for ensuring and maintaining airworthiness are determined, as well as requirements for the system for maintaining airworthiness are formulated. In the context of the formation and improvement of the aircraft continued airworthiness system, the most important requirement is to determine the composition and content of its main conceptual provisions: principles and methods to be implemented at different stages of the life cycle of aviation technology. Methods and means of ensuring and maintaining the airworthiness of aircraft follow from the tasks of the functioning of the aviation transport system and are based on the theory of reliability, probability and mathematical statistics, the theory of random processes and recovery, operations research and systems analysis, the theory of mathematical programming and experimentation, cybernetics, systems engineering and others with the use of software and computer technology. At the same time, the peculiarities of the current domestic regulatory framework, the requirements of ICAO international standards, world experience in maintaining the airworthiness of aircraft should be taken into account. In the methodological plan, when justifying the requirements for the system for ensuring and maintaining airworthiness, program-target planning and control methods can be used. The paper presents the main components of the aircraft airworthiness maintenance system. These components are responsible for various areas of its functioning in accordance with the principles and rules set out in the framework of the requirements for it. The global impact of the human factor problem on the process of maintaining and maintaining airworthiness of aircraft and on ensuring flight safety in general is shown, which is impossible without a detailed study of the features of the functioning and the corresponding improvement of the processes of maintenance and repair of aircraft.
4

Luo, Sai. "Discussion on Continuous Airworthiness and Maintenance of Civil Aircraft." Journal of Electronic Research and Application 6, no. 1 (January 18, 2022): 1–4. http://dx.doi.org/10.26689/jera.v6i1.2804.

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With China’s rapid economic development, the civil aviation market’s development area has expanded. On this basis, the state has proposed more extensive and stringent civil aviation rules. Many factors can affect the civil aircraft during the real operation process, and this can have an impact on the aircraft’s regular functioning to some level. To ensure that civil aircraft remain airworthy, appropriate maintenance work must be performed on a regular basis to prevent compromising the aircraft’s safety performance. For the purpose of reference, this paper discusses the continual airworthiness and maintenance of civil aircraft.
5

Şenol, Mehmet Burak. "Evaluation and prioritization of technical and operational airworthiness factors for flight safety." Aircraft Engineering and Aerospace Technology 92, no. 7 (June 5, 2020): 1049–61. http://dx.doi.org/10.1108/aeat-03-2020-0058.

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Purpose In this study, a multi-criteria decision-making (MCDM) approach for evaluating airworthiness factors were presented. The purpose of this study is to develop an acceptable rationale for operational activities in civil and military aviation and for design, production and maintenance activities in the aviation industry that can be used in-flight safety programs and evaluations. Design/methodology/approach In aviation, while the initial and continuing airworthiness of aircraft is related to technical airworthiness, identifying and minimizing risks for avoiding losses and damages are related to operational airworthiness. Thus, the airworthiness factors in civil and military aviation were evaluated under these two categories as the technical and operational airworthiness factors by the analytic hierarchy process and analytic network process. Three technical and five operational airworthiness criteria for civil aviation, three technical and nine operational airworthiness criteria for military aviation were defined, evaluated, prioritized and compared in terms of flight safety. Findings The most important technical factor is the “airworthiness status of the aircraft” both in civil (81.9%) and military (77.6%) aviation, which means that aircraft should initially be designed for safety. The most significant operational factors are the “air traffic control system” in civil (30.9%) and “threat” in the military (26.6%) aviation. The differences within factor weights may stem from the design requirements and acceptable safety levels (frequency of occurrences 1 in 107 in military and 1 in 109 in civil aircraft design) of civil and military aircraft with the mission achievement requirements in civil and military aviation operations. The damage acceptance criteria for civil and military aircraft are different. The operation risks are accepted in the military and acceptance of specific tasks and the risk levels can vary with aircraft purpose and type. Practical implications This study provides an acceptable rationale for safety programs and evaluations in aviation activities. The results of this study can be used in real-world airworthiness applications and safety management by the aviation industry and furthermore, critical factor weights should be considered both in civil and military aviation operations and flights. The safety levels of airlines with respect to our airworthiness factor weights or the safety level of military operations can be computed. Originality/value This is the first study considering technical and operational airworthiness factors as an MCDM problem. Originality and value of this paper are defining critical airworthiness factors for civil and military aviation, ranking these factors, revealing the most important ones and using MCDM methods for the evaluations of airworthiness factors for the first time. In civil aviation flight safety is the basic tenet of airworthiness activities in risk analysis, on the other hand in military aviation high levels of risks are to be avoided in peace training or operational tasks. However, even high risks have to be accepted during the war, if the operational requirements impose, as mission achievement is vital. The paper is one of a kind on airworthiness evaluations for flight safety.
6

Hu, Jie. "The Aircraft Airworthiness and Safety Standards Analysis." Applied Mechanics and Materials 533 (February 2014): 371–74. http://dx.doi.org/10.4028/www.scientific.net/amm.533.371.

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The safety of the aircraft is assured by the airworthiness conditions laid down by national and international bodies. This chapter starts with a brief description of the framework in which these regulations are managed. The airworthiness regulations govern the ethos of the design. It is important to understand these aspects prior to the detailed consideration of aircraft component design as they may present constraints to the layout and performance of the aircraft. Although airworthiness is described under the separate headings of structural integrity, system integrity, operation integrity and crashworthiness there is considerable interdependence involved in the overall aircraft configuration.
7

James, D. O. N. "The use of reliability techniques in civil aircraft structural airworthiness — a CAA view." Aeronautical Journal 92, no. 911 (January 1988): 3–5. http://dx.doi.org/10.1017/s0001924000021758.

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The safety of civil aircraft is regulated through a process of airworthiness certification and the application of operational regulations. The main elements of airworthiness are: (i) certification of the design, (ii) compliance with airworthiness requirements, (iii) maintenance and reaction to service problems -continued airworthiness. The airworthiness requirements are developed through a process of discussion and consultation with all interested parties. Whilst the result is largely a consensus view, the ultimate authority rests with the airworthiness authority. In recent years there have been increased efforts to reduce national differences with the aim of producing a single international code. At present there are two, with European and US international pressures tending to work against ‘improving’ requirements unless there is a clearly recognised need.
8

ISHIZUKA, Takemi. "Scheme of Continuous Airworthiness of Aircraft." Journal of the Society of Mechanical Engineers 106, no. 1012 (2003): 166–67. http://dx.doi.org/10.1299/jsmemag.106.1012_166.

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9

Houston, Michael, Kevin Watters, Juergen Moews, and Ross Stewart. "QinetiQ Aircraft Structural Integrity Experience and Lessons Learnt." Advanced Materials Research 891-892 (March 2014): 1077–83. http://dx.doi.org/10.4028/www.scientific.net/amr.891-892.1077.

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QinetiQ has been the primary engineering support contractor to the RAAF airworthiness section (ASI-DGTA) since 1996. Over that 16 year time period many airworthiness investigations and assessments of structural integrity have been performed on a wide variety of RAAF aircraft types and Army rotary wing aircraft. A complete capability has been developed to manage structural fatigue in accordance with airworthiness standards, and indeed to transition the management of an aircraft from a design standard to a preferred RAAF management standard in response to capability requirements. Many important lessons have been learnt and have reinforced the capability. This paper describes some of the major programs that QinetiQ has undertaken for the RAAF, and the lessons learnt from them.
10

Min, Kyung Ju, and Ho Sung Lee. "Composite Materials Characterization for Aircraft Application." Materials Science Forum 857 (May 2016): 169–73. http://dx.doi.org/10.4028/www.scientific.net/msf.857.169.

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Various composite materials have been developed for many of aircrafts feature and it is important to establish the composite materials characterization procedure based on the airworthiness requirement. Since properties of composites are a function of the properties of the constituent phases, their relative amounts, and processing methods, the overall processing must be carefully evaluated. This paper presents a composite materials evaluation procedure for composite aircraft and provide the effective statistical allowable to be approved by airworthiness certification agency. All material, specimens, fixtures and test results contained within this study were traceable and approved by the agency. In this study 8 different mechanical properties are obtained for 4 environmental conditions from 5 batches for robust sampling. By using modified coefficient of variation, the B-basis value of 0°tensile strength of carbon/epoxy unidirectional composite for elevated temperature/wet condition increases from 2,291MPa to 2,331MPa. The result would be applied to qualify domestic composite materials for aircraft within the level of a global standard.
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Статті в журналах Дисертації Книги

Дисертації з теми "Aircraft airworthiness":

1

Burke, David Alexander. "System Level Airworthiness Tool: A Comprehensive Approach to Small Unmanned Aircraft System Airworthiness." NCSU, 2010. http://www.lib.ncsu.edu/theses/available/etd-03032010-142548/.

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One of the pillars of aviation safety is assuring sound engineering practices through airworthiness certification. As Unmanned Aircraft Systems (UAS) grow in popularity, the need for airworthiness standards and verification methods tailored for UAS becomes critical. While airworthiness practices for large UAS may be similar to manned aircraft, it is clear that small UAS require a paradigm shift from the airworthiness practices of manned aircraft. Although small in comparison to manned aircraft these aircraft are not merely remote controlled toys. Small UAS may be complex aircraft flying in the National Airspace System (NAS) over populated areas for extended durations and beyond line of sight of the operators. A comprehensive systems engineering framework for certifying small UAS at the system level is needed. This work presents a point based tool that evaluates small UAS by rewarding good engineering practices in design, analysis, and testing. The airworthiness requirements scale with vehicle size and operational area, while allowing flexibility for new technologies and unique configurations.
2

Gao, Fei. "Continuing airworthiness policy and application to flying crane aircraft." Thesis, Cranfield University, 2011. http://dspace.lib.cranfield.ac.uk/handle/1826/5634.

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This project is part of a collaborative MSc training programme between the Aviation Industries of China (AVIC) and Cranfield University, aiming at enhancing the competitiveness of AVIC in both international and domestic aviation market through applying continuing airworthiness policies in the whole aircraft development process. The arrangement of the research project is that all students start with a Group Design Project which is based on the Flying Crane Project provided by AVIC. Individual research projects will address some aspects of the Flying Crane Project during the Group Design Project, and then further developed during the period for individual projects. The aim of this research is to apply the airworthiness requirements and the methodology of the Maintenance Steering Group logic (MSG-3) in the Flying Crane Project. This is because that maintenance is one of the key factors of Continuing Airworthiness, and MSG-3 logic is the most accepted and approved method to develop scheduled maintenance for civil aircrafts. The main objectives of this project include: (1) To investigate current Continuing Airworthiness regulations, including European airworthiness requirements (as the main regulation to comply with) and Chinese airworthiness regulations (as an important reference and supplement to the research); (2) To investigate the main analysis methodology of reliability and maintainability, including Damage Tolerance and Failure Mode and Effect Analysis (FMEA); (3) To analyse the data resulted from the Group Design Project using MSG-3 logic to produce a set of Continuing Airworthiness instructions, for the operator and maintenance organisation of the aircraft, from the design organization’s perspective; (4) To develop Continuing Airworthiness instructions for airline operators to compose maintenance programmes for Flying Crane aircrafts, including maintenance tasks and intervals for the selected airframe systems and structural components; and (5) To identify applicable maintenance organisations in China for Flying Crane aircrafts in accordance with both European and Chinese airworthiness requirements. On completion of this research, two aspects of Continuing Airworthiness have been investigated, including maintenance programme and maintenance organization. With MSG-3 logic, the author developed the maintenance plan for three structural components (fuselage skin panel, wing root joint, and fin-fuselage attachment) and one airframe system (fuel system) based on results from the Group Design Project. The author also investigated the Chinese domestic aircraft maintenance companies, and selected suitable maintenance organizations based on technical and economical criteria.
3

Maneschijn, Anton. "A framework and criteria for the operability of unmanned aircraft systems." Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/5153.

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Thesis (PhD (Electrical and Electronic Engineering))--University of Stellenbosch, 2010.
Dissertation presented in fulfilment of the requirements for the degree of Doctor of Philosophy in Engineering at Stellenbosch University.
ENGLISH ABSTRACT: Airworthiness certification of unmanned aircraft systems (UAS) is normally considered to be a regulatory function. In the absence of comprehensive UAS airworthiness regulations, the development of new and unique UAS, and their introduction into non-segregated airspace, remain major challenges for the UAS industry and regulators. Thus, in response, the objective of this research was to establish a framework and guidelines, within the scope of the typical regulatory regime, that can be used by the UAS engineering domain to ensure the safe and reliable functioning of a UAS, whether regulated or not. UAS airworthiness is currently mainly based on manned aircraft regulations, and the focus is on the unmanned aircraft and the 'airworthiness' of the remote control station. The typical UAS as a system, however, consists of more than just these elements and a broader approach to the 'airworthiness' of a UAS is required. This study investigated and introduces the concept of UAS operability, where the term 'operability' addresses the safe and reliable functioning of the UAS as a system, the airworthiness of its airborne sub-systems, and the safe and reliable functioning of its non-airborne subsystems and functional payloads. To ensure that the results of this study are aligned with typical aviation regulatory systems, a regulatory basis was defined within which UAS operability guidelines could be developed. Based on the operability concept, and in the scope of the regulatory basis, a UAS operability framework was developed for the UAS engineering domain. This framework is an index and reference source from which appropriate operability elements can be selected for a particular UAS. The scope of the framework is generic, rather than UAS-type or -class specific, and includes operability elements for the UAS as a system, for its airborne and non-airborne sub-systems, and for its payloads. The framework was validated by developing lower hierarchical levels for the framework and by populating each operability element of the framework with appropriate engineering guidance criteria. The guidance criteria were derived and/or developed from industry 'best practices' found in the literature, or were newly developed where no existing practices were found. The significance of this study is found in its establishing of a generic UAS operability framework that not only focuses on the airworthiness of the unmanned aircraft, but addresses the operability of the UAS as a system, as well as the operability of its airborne sub-systems, its non-airborne sub-systems and its payloads. In practice, the UAS operability framework can be used in the UAS engineering domain as an index and reference source to select relevant operability elements for a particular UAS. The guidance criteria for the selected elements can subsequently be used to develop the appropriate processes, procedures, requirements and specifications to achieve initial operability of the UAS, and to maintain its continued operability. Although the objective of the research was achieved, the UAS operability framework must still be applied and tested in real-life UAS projects and, where necessary, revised to eliminate shortcomings and to provide for new and novel developments in UAS engineering technologies.
AFRIKAANSE OPSOMMING: Die lugwaardigheidsertifisering van onbemande vliegtuigstelsels (OVS) word normaalweg beskou as 'n reguleringsfunksie. In die afwesigheid van omvattende OVS lugwaardigheidsregulasies bly die ontwikkeling van nuwe en unieke OVS, en die inbedryfstelling daarvan in onafgesonderde lugruim, besonderse uitdagings vir beide die OVS nywerheid en reguleerders. Die doelwit van hierdie navorsing was dus om riglyne binne die bestek van die tipiese reguleringsregime te vestig wat deur die OVS ingenieursdomein benut kan word om die veilige en betroubare funksionering van 'n OVS te verseker, of dit gereguleer word aldan nie. OVS lugwaardigheid word tans hoofsaaklik gebaseer op lugwaardigheidsvereistes vir bemande vliegtuie. Die fokus is dan ook meerendeels op die onbemande vliegtuig en die 'lugwaardigheid' van die afstandbeheerstasie. Die tipiese OVS bestaan egter uit meer sub-stelsels en 'n weier beskouing van die 'lugwaardigheid' van 'n OVS is nodig. Die konsep van OVS bedryfbaarheid is in hierdie studie ondersoek en voorgestel. 'Bedryfbaarheid' beteken in hierdie konteks die veilige en betroubare funksionering van die OVS as 'n stelsel, die lugwaardigheid van die lug sub-stelsels, die veilige en betroubare funksionering van die nie-lug sub-stelsels, asook die veilige en betroubare funksionering van funksionele loonvragte. Om te verseker dat die resultate van hierdie studie versoenbaar is met tipiese lugvaart reguleringstelsels, is 'n reguleringsbasis omskryf vir die ontwikkeling van OVS bedryfbaarheidsriglyne. Gebaseer op die bedryfbaarheidskonsep, en binne die riglyne van die reguleringsbasis, is 'n OVS bedryfbaarheidsraamwerk ontwikkel vir die OVS ingenieursdomein. Die raamwerk is 'n indeks en verwysingsbron waaruit gepaste bedryfbaarheids-elemente gekies kan word vir 'n bepaalde OVS. Die bestek van die raamwerk is generies en nie beperk tot spesifieke OVS tipes of klasse nie. Die raamwerk sluit bedryfbaarheidselemente in vir die OVS as stelsel, asook vir die lug en nie-lug sub-stelsels van die OVS, en vir die loonvragte van die OVS. Die raamwerk se geldigheid was bevestig deur die struktuur van die raamwerk tot laer vlakke uit te brei en gepaste ingenieursriglyne vir elke bedryfbaarheids-element in die raamwerk te ontwikkel. Die riglyne was gebaseer op 'beste praktyke' soos beskryf in die literatuur, of was van nuuts af ontwikkel waar geen bestaande praktyke gevind kon word nie. Die bydrae van hierdie studie is gesetel in die vestiging van 'n generiese OVS bedryfbaarheidsraamwerk wat nie net gemik is op die lugwaardigheid van die onbemande vliegtuig nie, maar wat die bedryfbaarheid in geheel van die OVS as stelsel aanspreek, asook die bedryfbaarheid van die OVS se lug sub-stelsels, nie-lug sub-stelsels en loonvragte. In die praktyk kan die raamwerk in die OVS ingenieursdomein gebruik word om gepaste bedryfbaarheids-elemente vir 'n OVS te kies. Daarna kan die bedryfbaarheidsriglyne gebruik word om gepaste prosesse, prosedures, vereistes en spesifikasies te ontwikkel om die OVS se aanvanklike en voortgesette bedryfbaarheid te bewerkstellig. Alhoewel die doelwit vir die navorsing bereik is, moet die OVS bedryfbaarheidsraamwerk nog op werklike OVS projekte getoets word. Waar nodig, moet die raamwerk dan hersien word om tekortkominge, asook nuwe en unieke ontwikkelinge in OVS ingenieurstegnologie, aan te spreek.
4

Knife, S. "Propulsion system safety analysis methodology for commercial transport aircraft." Thesis, Cranfield University, 1997. http://hdl.handle.net/1826/4256.

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Airworthiness certification of commercial transport aircraft requires a safety analysis of the propulsion system to establish that the probability of a failure jeopardising the safety of the aeroplane is acceptably low. The needs and desired features of such a propulsion system safety analysis are discussed, and current techniques and assumptions employed in such analyses are evaluated. It is concluded that current assumptions and techniques are not well suited to predicting behaviour of the propulsion system in service. The propulsion accident history of the high bypass ratio commercial transport fleet is reviewed and an alternate approach to propulsion system safety analysis is developed, based on this accident history. Features of the alternate approach include quantified prediction of propulsion related crew error, engine-level reliability growth modelling to realistically predict engine failure rates, and quantified credit for design features which mitigate the effects of propulsion system failures. The alternate approach is validated by applying it to two existing propulsion systems. It is found to produce forecasts in good agreement with service experience. Use of the alternate approach to propulsion system safety analysis during design and development will enable accurate prediction of the expected propulsion related accident rate and identification of opportunities to reduce the accident rate by incorporating mitigating features into the propulsion system/ aeroplane design.
5

Chen, Han Hua. "Effect of in-service aircraft mission variation on airline fleet management." Thesis, Cranfield University, 1996. http://dspace.lib.cranfield.ac.uk/handle/1826/10737.

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The air transport markets affected by global economic climate and regional demand characteristics are evolving fairly dynamically. To cope with the evolving demand and to penetrate desired market segments, operators' usage of aircraft has been getting more and more dynamic with increased deviation from the originally designed mission objectives. The objective of this research is to investigate the effects of in-service rrusslon variation on aircraft structural performance so as to provide airlines with a more realistic approach toward better fleet management. During the research, the scenarios and phenomena causing fleet in-service mission variations were investigated. A survey on the utilisation of world-wide aircraft fleets was conducted and presented. The in-service missions of aircraft fleets were found to vary significantly in terms of mission profile. Furthermore, the utilisation patterns of individual aircraft in the same fleet of a major airline are also being thoroughly analysed. Tremendous variations of mission mixes are found among individual aircraft. In order to analyse the effects of the in-service mission variation, methodologies and models based on fatigue test results have been developed by the author. Actual service data are being input for the effect analysis. It is found that the mission variation has a considerable engineering influence on the aircraft's structural performance either in terms of mission airworthiness or fatigue life span. Finally, a conceptual model, the 'Integrated Airline Fleet Management Model' (IAFM), has been developed as a blueprint for practical application. By implementing the IAFM, airline will be able to obtain a realistic picture of the health of its aircraft. With a more reliable basis for maintenance planning, improved inspection accuracy, reduced maintenance cost and better structural airworthiness can be achieved.
6

Ibranovic, Albin. "Westhelicopter AB Aircraft Technical Status Report." Thesis, Mälardalen University, School of Innovation, Design and Engineering, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-6028.

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Westhelicopter INC. has an aviation workshop providing qualified helicopter maintenance in accordance with PART-145. Maintenance and administrative base is situated in Luleå at Kallax airport. The types that Westhelicopter INC are currently authorised to service are: Eurocopter AS 350 Base/Line Maintenance, Eurocopter EC 120 Base/Line Maintenance and Robinsson R44 Base/Line Maintenance.

 

The thesis work has been to make new maintenance programme for Westhelicopter INC. This maintenance programme will be used to follow-up the time of the components, service bulletins and ADs. Existing materials, as maintenance manuals and interviews with technical staff, was used to make more efficient maintenances programme. Work will be applied to all helicopters that Westhelicopter AB supplies.

7

Medeová, Veronika. "Vytvoření CAMO (Continuing Airworthiness Management Organization) v prostředí malé organizace." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2018. http://www.nusl.cz/ntk/nusl-377463.

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This diploma thesis deals with the issue of maintaining airworthiness of aircraft, which is mostly limited by time, number of flew hours or number of landings. Based on the airplane data are scheduled regular services or replacement of individual parts are performed. All organizations authorized to perform these service activities must hold a certificate issued in accordance with Part M, Subpart G. Organizations authorized to provide airworthiness monitoring are referred as CAMO. The aim of my work is to create CAMO for a small organization using one to three aircraft category CS-23 and to create a description of the regulations and requirements that this organization must follow for successful continuing airworthiness management.
8

Schnellbeck, Anthony, and anthony schnellbeck@baesystems com. "A Systems Approach to Compliance with Australian Airworthiness Regulations for Uninhabited Aircraft Systems." RMIT University. Aerospace, Mechanical and Manufacturing Engineering, 2006. http://adt.lib.rmit.edu.au/adt/public/adt-VIT20070418.151244.

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A considerable amount of research effort has, and continues to be invested into technologies and algorithms for capabilities which are forecast to be needed in future uninhabited vehicles. Much of this research is conducted with the aim of increasing the level of autonomy of these vehicles. However these technologies and capabilities provide only a part of the total system solution and must be integrated into an architecture that covers the entire vehicle system. This total system approach is particularly relevant since this is how airworthiness regulators consider Uninhabited Aircraft Systems. Airworthiness of uninhabited aircraft has been addressed by Australian aviation regulators. While the regulations may be in place, technical challenges still remain for the suppliers of these systems. For example, one of these unresolved technical challenges is the capability of uninhabited aircraft to
9

Halefom, Mekonen H. "Tailoring an Airworthiness Document to Unmanned Aircraft Systems: A Case Study of MIL-HDBK-516C." Thesis, Virginia Tech, 2020. http://hdl.handle.net/10919/98018.

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With the popularity of unmanned aircraft systems (UAS), there is a growing need to assess airworthiness for safe operations in shared airspace. In the context of this thesis, shared airspace implies the introduction of UAS into airspace designated for manned aircraft. Airworthiness guidelines are generally statements that state safety requirements to prevent unwanted consequences, such as aircraft accidents. Many governmental agencies such as the U.S. Federal Aviation Administration (FAA) analyzed the risks of UAS to third-parties, all personnel and properties exterior to the aircraft. This thesis concerns the adaptation of existing airworthiness documents written for manned aircraft to UAS. The proposed method has three stages that are applied in sequence to identify relevant and irrelevant airworthiness statements, the building blocks of an airworthiness document, with regard to UAS. This method is applied to MIL-HDBK-516C, used as a case study; however, the proposed methodology can be applied to any airworthiness document developed for manned aircraft. This thesis presents a list of all MIL-HDBK-516C airworthiness statements that are directly relevant, indirectly relevant, and irrelevant to UAS; additionally, the indirectly relevant airworthiness statements to UAS are provided along with suggested modification.
M.S.
With the popularity of unmanned aircraft systems (UAS), there is a growing need to assess airworthiness for safe operations in shared airspace. Airspace is the available air for aircraft to fly in; most airspaces are regulated and are subject to the jurisdiction of a particular country. In the context of this thesis, shared airspace implies the introduction of UAS into airspace designated for manned aircraft. Airworthiness guidelines are generally statements that state safety requirements to prevent unwanted consequences, such as aircraft accidents. Many governmental agencies such as the U.S. Federal Aviation Administration (FAA) analyzed the risks of UAS to third-parties, all personnel and properties exterior to the aircraft. This thesis concerns the adaptation of existing airworthiness documents written for manned aircraft to UAS. The proposed method has three stages that are applied in sequence to identify relevant and irrelevant airworthiness statements, the building blocks of an airworthiness document, with regard to UAS. This method is applied to MIL-HDBK-516C, Department of Defense Handbook: Airworthiness Certification Criteria, used as a case study. MIL-HDBK-516C is a military handbook used for airworthiness guidance. However, the proposed methodology can be applied to any airworthiness document developed for manned aircraft. This thesis presents a list of all MIL-HDBK-516C airworthiness statements that are directly relevant, indirectly relevant, and irrelevant to UAS; additionally, the indirectly relevant airworthiness statements to UAS are provided along with suggested modification.
10

Kostakis, Theodoros. "Inductive interconnecting solutions for airworthiness standards and power-quality requirements compliance for more-electric aircraft/engine power networks." Thesis, University of Strathclyde, 2018. http://digitool.lib.strath.ac.uk:80/R/?func=dbin-jump-full&object_id=30189.

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Driven by efficiency benefits, performance optimization and reduced fuel-burn, the aviation industry has witnessed a technological shift towards the broader electrification of on-board systems, known as the More-Electric Aircraft (MEA) concept. Electrical systems are now responsible for functions that previously required mechanical, hydraulic or pneumatic power sources, with a subset of these functions being critical or essential to the continuity and safety of the flight. This trend of incremental electrification has brought along benefits such as reductions in weight and volume, performance optimization and reduced life-cycle costs for the aircraft operator. It has however also increased the necessary engine power offtake and has made the electrical networks of modern MEA larger and more complex. In pursuit of new, more efficient electrical architectures, paralleled or interconnected generation is thought to be one platform towards improved performance and fuel savings. However, the paralleling of multiple generation sources across the aircraft can breach current design and certification rules under fault conditions. This thesis proposes and evaluates candidate interconnecting solutions to minimize the propagation of transients across the interconnected network and demonstrates their effectiveness with reference to current airworthiness standards and MIL-STD-704F power quality requirements. It demonstrates that inductive interconnections may achieve compliance with these requirements and quantifies the estimated mass penalty incurred on the electrical architecture, highlighting how architectural and operating strategies can influence design options at a systems level. By examining the impact of protection operation speed on the electrical network, it determines that fast fault protection is a key enabling technology towards implementing lightweight and compliant interconnected architectures. Lastly, this thesis addresses potential implications arising from alternate standards interpretations within the framework of interconnected networks and demonstrates the impact of regulatory changes on the electrical architecture and interconnecting solutions.
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Книги з теми "Aircraft airworthiness":

1

FEDERAL AVIATION ADMINISTRATION. Primary category aircraft. [Washington, D.C.] (800 Independence Ave., S.W., Washington 20591): U.S. Dept. of Transportation, Federal Aviation Administration, 1994.

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2

International Civil Aviation Organization. Council. Airworthiness of aircraft: International standards. 9th ed. Montreal, Quebec, Canada: International Civil Aviation Organization, 2001.

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3

Florio, Filippo De. Airworthiness: An introduction to aircraft certification. 2nd ed. Amsterdam: Butterworth-Heinemann, 2011.

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4

Civil Aviation Authority. Civil aircraft airworthiness information and procedures. London: Civil Aviation Authority, 1990.

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5

Civil Aviation Authority. Civil aircraft airworthiness information and procedures. London: Civil Aviation Authority, 1990.

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6

Civil Aviation Authority. Safety Regulation Group. Civil aircraft airworthiness information and procedures. 2nd ed. [London]: Civil Aviation Authority, 2004.

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7

FEDERAL AVIATION ADMINISTRATION. Airworthiness certification of aircraft and related products. [Washington, D.C.?]: The Administration, 1994.

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8

Authority, Civil Aviation. British civil airworthiness requirements.: Aircraft maintenance engineers. London: Civil Aviation Authority, 1999.

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9

FEDERAL AVIATION ADMINISTRATION. Airworthiness certification of aircraft and related products. [Washington, D.C.?]: Dept. of Transportation, Federal Aviation Administration, 1999.

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10

ADMINISTRATION, FEDERAL AVIATION. Export airworthiness approval procedures. Washington, D.C: U.S. Dept. of Transportation, Federal Aviation Administration, 2000.

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Частини книг з теми "Aircraft airworthiness":

1

Guo, Yuanyuan, Youchao Sun, and Longbiao Li. "Residual Risk Assessment of Civil Aircraft for Airworthiness Requirements." In Man-Machine-Environment System Engineering, 611–17. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-2481-9_71.

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2

Guo, Yuanyuan, Youchao Sun, and Longbiao Li. "Airworthiness Safety Construction of Civil Aircraft Based on Operational Data." In Man-Machine-Environment System Engineering, 619–26. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-2481-9_72.

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3

Ju, Chengyu. "Research on Ground Verification Technology of Civil Aircraft EWIS Airworthiness Compliance." In Lecture Notes in Electrical Engineering, 281–90. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-7423-5_28.

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4

Liu, Jun, and Nanbo Xu. "PIO Engineering Prediction Methods and Verification of Airworthiness Compliance for Civil Aircraft." In Lecture Notes in Electrical Engineering, 2331–41. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-3305-7_188.

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5

Wu, Lei, and Jian Xu. "Airworthiness Compliance Criteria in Ergonomic Design of Cursor Control Device for Civil Aircraft." In Engineering Psychology and Cognitive Ergonomics, 332–41. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-22507-0_26.

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6

Song, Haijing, Li Han, and Hongjiao Wu. "Study on the Airworthiness Certification of Human Factor in Flight Test for Civil Aircraft." In Man-Machine-Environment System Engineering, 59–65. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-6978-4_7.

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7

Liu, Haiyan, Dayong Dong, and Hua Meng. "A Compliance Method for the Design and Airworthiness Certification of Civil Aircraft Flight Deck Human Factor." In HCI International 2018 – Posters' Extended Abstracts, 79–84. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-92270-6_11.

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8

Kuan, Lu, Li Aijun, Wang Tianbo, Li Linxiao, and Wang Jianyuan. "Research on Airworthiness Qualification Test Technology of Radiation Emission in Civil Aircraft Flight Control Electronic System." In Lecture Notes in Electrical Engineering, 951–62. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-7423-5_94.

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9

Gratton, Guy. "Approving an Aircraft’s Main Flight Structure." In Initial Airworthiness, 105–18. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-11409-5_6.

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10

Gratton, Guy. "Approving an Aircraft’s Main Flight Structure." In Initial Airworthiness, 123–38. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-75617-2_6.

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Тези доповідей конференцій з теми "Aircraft airworthiness":

1

Johnson, Richard. "Aging Aircraft and Structural Airworthiness." In Aerospace Technology Conference and Exposition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 1991. http://dx.doi.org/10.4271/912212.

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2

Perrault, Donald F. "Impacts of Regulations on Engine Airworthiness." In General Aviation Aircraft Meeting and Exposition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 1987. http://dx.doi.org/10.4271/871051.

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3

Neufeld, Daniel, and Joon Chung. "Aircraft Conceptual Design Optimization Considering Airworthiness." In 12th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2008. http://dx.doi.org/10.2514/6.2008-5907.

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4

Cook, Stephen P., and Lance King. "Trends in Remotely Piloted Aircraft Systems Airworthiness." In 2018 AIAA Information Systems-AIAA Infotech @ Aerospace. Reston, Virginia: American Institute of Aeronautics and Astronautics, 2018. http://dx.doi.org/10.2514/6.2018-1723.

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5

Cook, Stephen P. "Tailored airworthiness standards for unmanned aircraft systems." In 2011 IEEE/AIAA 30th Digital Avionics Systems Conference (DASC). IEEE, 2011. http://dx.doi.org/10.1109/dasc.2011.6095921.

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6

Wong, T. T., and S. Tong. "An airworthiness SHELL model for aircraft maintenance." In 2012 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM). IEEE, 2012. http://dx.doi.org/10.1109/ieem.2012.6837952.

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7

Richards, Jenner, Tyler Aarons, Jeff Garnand-Royo, Afzal Suleman, Robert Canfield, and Craig Woolsey. "Airworthiness Evaluation of a Scaled Joined-Wing Aircraft." In 53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
20th AIAA/ASME/AHS Adaptive Structures Conference
14th AIAA. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2012. http://dx.doi.org/10.2514/6.2012-1721.

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8

Máčadi, Marek, and Alena Novák Sedláčková. "Legislative framework for an aircraft maintenance technician." In Práce a štúdie. University of Žilina, 2021. http://dx.doi.org/10.26552/pas.z.2021.1.13.

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The purpose of this paper is to create up-to-date aviation legislations study material focused on the continuing airworthiness of aircraft and aeronautical products, parts and appliances, and on the approval of organisations and personnel involved in these tasks for future students of aircraft maintenance technology at the Air Transport Department, FPEDAS of the University of Žilina. As a relatively new studying programme, it has a lack of study materials in the field of aviation legislation, mainly in the field of aviation maintenance, whether in terms of technical requirements of aircrafts airworthiness or their certification. The first chapter of the paper is focused on a brief acquaintance with the history of aircraft maintenance and procedures applied in aircraft maintenance. We point to the modern history of aircraft maintenance, including EU legislation. In the second chapter, the work focuses on the international legal regulation of this issue as well as on the position of the International Civil Aviation Organization (ICAO) and the European Civil Aviation Safety Agency (EASA) and their activities in this area. In the following chapters, the paper deals with the current regulations of the EU Commission and Parts important not only for aircraft maintenance technicians, but also for training organizations in the field of aviation maintenance. In the end the paper deals with legislation necessary for the certification of an aircraft and requirements that are applied in the operation procedures of any civil aircraft for the purposes of commercial air transport.
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Maddalon, Jeffrey M., Kelly J. Hayhurst, Allan Morris, and Harry Verstynen. "Considerations of Unmanned Aircraft Classification for Civil Airworthiness Standards." In AIAA Infotech@Aerospace (I@A) Conference. Reston, Virginia: American Institute of Aeronautics and Astronautics, 2013. http://dx.doi.org/10.2514/6.2013-5216.

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10

Yoon, Jungwon, Nhu Nguyen, Seok-Min Choi, Jae-Woo Lee, Sangho Kim, and Yung-Hwan Byun. "Multidisciplinary General Aviation Aircraft Design Optimizations Incorporating Airworthiness Constraints." In 10th AIAA Aviation Technology, Integration, and Operations (ATIO) Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2010. http://dx.doi.org/10.2514/6.2010-9304.

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Звіти організацій з теми "Aircraft airworthiness":

1

Sadowski, Dennis R. Workshop Proceedings on Composite Aircraft Certification and Airworthiness Held in London, England on 16 July 1987. Fort Belvoir, VA: Defense Technical Information Center, October 1988. http://dx.doi.org/10.21236/ada209321.

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2

Cook, Stephen, and Anna Dietrich. Regulatory Barriers to Autonomy in Aviation. ASTM International, March 2022. http://dx.doi.org/10.1520/tr3-eb.

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As technology advances and increased automation and autonomy in aviation become ever more within reach, it makes sense to turn our attention to the operational regulatory landscape within which these aircraft will be flown. Technical standards that could be part of the means of compliance for the airworthiness certification of these aircraft are receiving attention within a variety of standards development organizations (SDOs). The operational rules and their implications for autonomous aircraft, however, remain largely unexplored.
3

Dietrich, Anna Mracek. Unsettled Topics in the General Aviation Autonomy Landscape. SAE International, February 2022. http://dx.doi.org/10.4271/epr2022004.

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The extent of automation and autonomy used in general aviation (GA) has been accelerating dramatically. This has huge potential benefits for safety given that 75% of accidents in personal and on-demand GA are due to pilot error. However, an approach to certifying autonomous systems that relies on reversionary modes limits their potential to improve safety. Placing a human pilot in a situation where they are suddenly tasked with flying an airplane in a failed situation, often without sufficient situational awareness, is overly demanding. This, coupled with advancing technology that may not align with a deterministic certification paradigm, creates an opportunity for new approaches to certifying autonomous and highly automated aircraft systems. Unsettled Topics in the General Aviation Autonomy Landscape discusses how these new approaches must account for the multifaceted aviation approach to risk management which has interlocking requirements for airworthiness and operations (including training and airspace integration). If implemented properly, autonomy can take GA safety to the next level while simultaneously increasing the number and variety of aircraft and transportation options they provide.

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