• Title/Summary/Keyword: Airworthiness

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A Study on the Airworthiness Certification of Korean Indigenously Developed Military Aircrafts (국내 개발 군용항공기 감항성 인증에 대한 연구)

  • Yoon, Heekweon;Lee, Sangchul
    • Journal of Aerospace System Engineering
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    • v.1 no.2
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    • pp.1-5
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    • 2007
  • This is a study on the effective and efficient way of airworthiness certification for Korean indigenously developed military aircrafts. Investigating the policy, process, and capability for military aircraft airworthiness certification in USA end Europe, the approach for Korean military aircraft airworthiness certification is recommended. Using FAR as basis for military airworthiness criteria is much more beneficial in initial stage of establishing airworthiness certification system. And all the available resources regardless of civil or military institutes need to be cooperated to accomplish required level of indigenous airworthiness certification capability.

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A Study on the Establishment of Management System for Continuing Airworthiness of Small Aircraft (소형항공기의 지속감항성 관리체계 구축을 위한 연구)

  • Yoo, Seung-Woo;Kim, In-Gul
    • Journal of the Korean Society for Aviation and Aeronautics
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    • v.23 no.2
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    • pp.57-62
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    • 2015
  • As the issuance of type certificate and production certificate for KC-100 Naraon, Korea is ranked as the State of Design and the State of Manufacture for civil aircraft specified in the Convention on International Civil Aviation. It means that another responsibilities are imposed and new frameworks are required for the airworthiness management including the continuing airworthiness. So far the minimum airworthiness management system was sufficient as the State of Registry for the aircraft operations and safety management. However, we need to establish and maintain the airworthiness management system for the effective certification and oversight of our air operators and approval holders. This paper introduces the new obligations under the Convention on International Civil Aviation, reviews the current aviation regulations and procedures and presents the strategy for the establishment of the regulatory system to ensure the airworthiness of aircraft.

Comparative Study on Airworthiness Standards for Aircraft Engines (항공기 엔진 감항기준에 대한 비교분석)

  • Lee, Kang-Yi;Kim, Kitae;Chung, Ha-Girl;Roh, Tae Seong
    • Journal of Aerospace System Engineering
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    • v.9 no.2
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    • pp.63-71
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    • 2015
  • An aircraft engine is considered as the most important element among aircraft systems. Thus type certificate is required for an aircraft engine to ensure its safety under appropriate airworthiness standard. U.S. FAR Part 33 or European CS-E is widely adopted as an airworthiness standard for aircraft engines, and other representative countries of the world established own airworthiness standards under their regulations. In this paper, we compared differences of the requirements between FAR Part 33 and CS-E, and proposed the rulemaking items to harmonize Korean Airworthiness Standard for Aircraft Engines with worldwide standards and to contribute to growth of aviation industry.

A Study on The Military Airworthiness Recognition Policy (군용항공기 감항 상호인정 정책에 관한 연구)

  • Choi, Cheol Min;Kim, Ki Dong;Kim, Sung Lae
    • Journal of the Korea Institute of Military Science and Technology
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    • v.20 no.2
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    • pp.289-299
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    • 2017
  • Because of its unique ordnance or operational requirements, military aircraft has potential risks different from civil aircraft. This explains why there is no global document for military airworthiness and each nation has its own sovereign authority. But harmonized airworthiness activities among authorities are required to reduce cost and time for recent multinational programs. In this study, we show the airworthiness policy of the European Military Airworthiness Authorities and U.S. DOD Authorities which facilitate recognition of certificates and approvals issued by any other authorities. And we propose future works for Korea military airworthiness society to develop organizational recognition system.

Study on establishment of airworthiness level of safety for UAV (무인기 감항기준 안전도 설정기법 연구)

  • Choi, Joo-won
    • Journal of Aerospace System Engineering
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    • v.2 no.4
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    • pp.31-37
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    • 2008
  • To operate UAV in the civil airspace, the airworthiness of UAV system have to be proven by the civil certification system. However, it is difficult for UAV to be certified by the existing certification system because the existing certification system has been developed for the manned aircraft. So, many civil aviation authorities and research institutes are studying developing airworthiness standards for UAV certification. To develop an airworthiness standards for UAV, the airworthiness level of safety have to be established based on UAV categorization. I would like to introduce an quantitative methods for establishing airworthiness level of safety of UAV based on UAV categorization and example of Smart UAV.

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Airworthiness Design Study for the Modified Aircraft (개조 항공기 감항성 설계연구)

  • Ko, Joon Soo
    • Journal of the Korean Society for Aviation and Aeronautics
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    • v.21 no.4
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    • pp.11-16
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    • 2013
  • Airworthiness certification is a repeatable process implemented to verify that a specific aircraft can be safely maintained and operated within its approved flight envelope. Airworthiness certification activity for the FA-50 aircraft has been performed according to the Airworthiness Certification Criteria, issued in 2011 by DAPA. It is a right time to study the application of those existing ACC process and tools to the hypothetical modification aircraft. This paper describes airworthiness engineers view of the integrated activities required to substantiate the modified aircraft performance. The compliance methods applicable to the airworthiness certification criteria is also suggested. It will be useful for the establishment of the future Korea modified military aircraft's ACC with the risk assessment and methods of compliances tailored to the legacy aircraft.

A Study on the Continuing Airworthiness of Aircraft (항공기 지속감항성 유지에 관한 연구)

  • Kim, Ilyoung
    • Journal of Aerospace System Engineering
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    • v.3 no.3
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    • pp.1-6
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    • 2009
  • The first Type Certificate project for small airplane is in progress in the Republic of Korea. Therefore, it is necessary to prepare the circumstances that the airplane developed and certificated by this country will exported to foreign countries and operated in the world. One of the main items to be prepared is the systems related with continuing airworthiness of aircraft during the operation. From this point of view, the systems and corresponding capabilities to maintain the aircraft to continue the flight and safe landing will be the immediate work. This study is to review the continuing airworthiness system established by foreign countries such as USA FAA and European EASA and to propose how we will setup our continuing airworthiness system for the airplane developed and certificated by the Republic of Korea.

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A Study on Education and Certification System of Military Aircraft Airworthiness in Korea (국내 군용항공기 감항인증교육과 자격관리에 관한 연구)

  • Yoo, Byeong-Seon;Kang, Ja-Young
    • Journal of the Korean Society for Aviation and Aeronautics
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    • v.17 no.3
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    • pp.14-21
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    • 2009
  • Advanced nations such as US and Europe have recognized the importance of the aircraft airworthiness and have been operating airworthiness certification system by their government since long time ago. In Korea, airworthiness certification personnel education program has been proceeding, since certification system of military aircraft airworthiness has been legislated. On this study, education course, education content for each course, education operating method and license management related to airworthiness certification personnel education and drew out adequate plan for domestic circumstance through studying aviation advanced nations cases. The proposed education course is divided into basic course, professional course and retraining course, considering its level of education and operation of education course has been recommended to a professional education institute designated by korea government and proposed to acquire authorized certificate for those who completed the education course. We hope to improve the method proposed as a result of the study such as education content, operating program, license management systematically and efficiently as years go by to develop into leading nation for airworthiness certification education and increase the benefit and confidence of nation.

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A Study on the Establishment of Airworthiness Certification System for Korean Military Aircraft (국내 군용항공기 감항인증 체계 구축에 관한 연구)

  • Lee, Jaehwa;Baek, Suengho;Kim, Changyoung;Yun, Songhyun
    • Journal of Aerospace System Engineering
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    • v.1 no.3
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    • pp.21-25
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    • 2007
  • This is a study on the establishment of airworthiness certification system fitted for korean military aircraft acquisition and export. Based on the investigation of US civil & military airworthiness system and analysis of the real state of domestic military aircraft acquisition, this paper offers some ideas that can be helpful to establish laws and organizations to certify airworthiness. Particularly this paper suggests that the best way to build airworthiness certification laws/guidelines and technical criteria, the optimal organizational structure which is decentralized by dividing administrative certification authority and technical research center.

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Feasibility Study of Aviation Safety Data Analysis for Airworthiness Management System Improvement (항공안전 데이터 분석 기반 항공기 감항관리체계 개선 방안 연구)

  • Jeong, Hyun-Jin;Kim, Seung-Kak;Kim, Yong;Sim, Yeong-Min
    • Journal of the Korean Society for Aviation and Aeronautics
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    • v.25 no.2
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    • pp.25-38
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    • 2017
  • Current limitation of Aviation airworthiness manage system and text based Aviation safety report data, lack of Data Manage system for aviation parts failure and lack of continuing airworthiness related to task linking system for Inspection/Report/Improvement(AD ; Airworthiness Directive) have been apprehended to suggest direction of realizing improved operating system by applying aviation airworthiness manage system by using standardization and safety performance index based managing and safety performance index based data analyzing.