• The Magazine of the IEIE
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• v.29 no.11
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• pp.1369-1377
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• 2002

항공기 운용기술이 점차 항공전자 부품에 의존하는 수준이 높아지고 있으며 항공전자부품은 저전력 소모의 기술로 변천하여 외부의 전자장 환경에 취약성이 증대되고 있다. 또한 항공기 기체구조를 형성하는 부분도 일정부분 알루미늄에서 복합소재로 대체됨에 따라 외부 전자장 환경에 취약성 요인이 되고 있다. 따라서 고강도 전자장 환경에서 항공기의 지속적인 안전 비행과 착륙에 대한 대책이 요구되고 있다. 이러한 기술의 변모에 따라 고강도 전자장 환경에 대비한 감항기준이 제정되고 있으며 이에 따른 감항인증 절차도 제정이 되고 있다. 개발 항공기는 항공기의 제작 수준에 맞는 인증 절차를 밟아야 하며 이러한 인증의 수행은 항공기 개발 경험과 신기술에 맞는 인증절차의 개발이 병행되어야 한다.

• Aerospace Industry
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• v.74
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• pp.12-19
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• 2001

중소형 항공기 개발에 대한 관심이 다시 고조되고 있다. 산업자원부에서는 "중소형항공기 국제공동개발사업 기획연구 과제평가회의"를 2000년 10월 26일 개최하였다. 본지에서는 세종대학교부설 항공산업연구소가 산업자원부에 제출한 "중소형 항공기 국제공동사업 기획연구" 최종보고서의 내용중 요약 및 결론 부분을 게재하였다.

• Aerospace Industry
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• v.50
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• pp.12-17
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• 1997

외국의 추격과 국방예산의 감축으로 곤경에 처한 미국의 상업용 항공기 시장은 미국의 항공사에게 경비삭감과 새로운 연구개발에 대한 압력을 가하고 있다. 항공기의 연구기획은 이제 고성능에서 저예산에 비중을 싣는 방향으로 진행되고 있다. 결과적으로 미 항공기산업의 연구개발은 장기간의 연구들이 줄어드는 대신 단기간의 저예산 연구 프로젝트로 방향을 바꾸고 있다.

• Journal of KSNVE
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• v.14 no.4
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• pp.29-39
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• 2004

항공기 소음 규제 단계(stage) IV를 앞두고 세계의 주요 항공기 및 항공기 엔진 회사들은 자사의 존망을 걸고 저소음 관련 기술 개발에 전력을 기울이고 있다. 이런 항공산업계의 경쟁은 자국의 산업을 보호하고자 하는 국익과 맞물려 미국과 유럽 간의 무역분쟁으로 치닫고 있는 형국이다. 반면에 우리나라는 주요 민간항공기나 항공기 엔진 제작회사가 없는 관계로 이러한 전세계적 경쟁에서 한 발 물러나 있는 실정이다. (중략)

• Journal of Advanced Navigation Technology
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• v.22 no.2
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• pp.84-89
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• 2018

Due to the development of domestic technology, a variety of aircraft launch weapons have been developed, and the importance of aircraft-store integration certification is increasing. The aircraft-Store integration certification is to certify compliance with the armaments/stores integration criteria set out in the Standard ACC and to prove that there is no problem with the safety flight. Therefore, it is necessary to reflect the requirements of the aircraft in the store development process to reduce the design change requirement in the compatibility verification stage. In this paper, the relationship between the Standards ACC, aircraft-store compatibility reference document MIL-HDBK-1763, and the development process of cruise guided weapons have been analyzed. As a result of the analysis, it was concluded that the design changes in the aircraft-store integration certification stage could be reduced if the aerodynamic and structural design requirements were reflected from the conceptual design stage.

• Current Industrial and Technological Trends in Aerospace
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• v.9 no.1
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• pp.64-76
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• 2011

The current development trend and status of a personal air vehicle, known as the novel concept of a transportation that combines a personal car with a light general aviation aircraft, is summarized to investigate its feasibility as a future transportation. In the paper, the development programs of a personal air vehicle such as AGATE, PAVE, SATS and NGATS are first summarized, and then the design, technical development and testing activities of Terrafugia's Transition and Moller International's M400 Skycar, which will be commercialized in a short time, are reviewed. Based on the assessment of technical issues with those vehicles, the key technologies for the future development of the personal air vehicle are suggested with two basic requirements of safety and mobility.

• Aerospace Industry
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• v.17
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• pp.10-13
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• 1994

1993년도에 일본 통상산업성이 주최한 해외무역회의가 스페인의 마드리드에서 열렸으며 스페인, 영국, 프랑스, 독일, 이탈리아, 스웨덴 등지의 각국에서 많은 관계자들이 참석하였다. 이 회의에서는 항공기를 대상으로 각국 항공기산업의 현황과 장래에 대하여 토론이 있었으며 특히 각국의 소형민간항공기개발에 대한 발표가 있었다. 일본에서는 75석의 Regional Aircraft로서 YSX에 대해서 일본항공기 개발협회의 사까끼 다쓰로오 상무이사가 발표하였다. 이날 일본의 차세대 민간 항공기의 개발에 대한 발표 내용을 요약, 정리한 것으로 관계업계의 일독을 권한다.

• Aerospace Industry
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• v.50
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• pp.23-27
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• 1997

쌍발복합재 항공기가 지는 3월 29일 마침내 땅을 박차고 올랐다. 지난 93년부터 개발이 시작된 쌍발복합재 항공기는 국내최초로 전 기체구조물을 복합재로 제작되었으며 개발과정에서 많은 시행착오와 시련을 겪기도 하였으나 마침내 처녀비행에 성공한 것이다. 본 고에서는 그동안의 개발과정과 의의를 개발실무자로부터 들어보기로 한다.

• The Korean Journal of Air & Space Law and Policy
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• v.35 no.1
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• pp.153-180
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• 2020

This study is meaningful in finding out what legal and policy issues need to be improved in order to foster the aircraft industry, which is relatively underdeveloped compared to the fact that some heavy industries, such as the automobile industry and shipbuilding industry, have achieved a high level of production and technology globally. Korea's aircraft industry has been growing at a slower pace than other industries, largely due to the country's economic growth and the lack of a market structure to properly use variables such as the level of development in related industries, aircraft technology and demand for aircraft manufacturing. While most industries are privately led by the market structure of the competition system, heavy industries such as the aircraft industry generally grow under the market structure of the incomplete competition system, because only by securing huge initial investment costs, high technology, and sufficient demand, they can maintain minimum economic feasibility. The Korean aircraft industry was focused on developing and mass-producing military aircraft focusing on military demand, but it sought to turn the tide by signing the BASA (Bileral Aviation Safety Agreement) with the U.S. A preliminary feasibility study was conducted in 2010 to develop next-generation medium-sized aircraft, but was cancelled due to differences in position with Canada's Bombardier, which is subject to the concourse, and Korea Aerospace Industries (KAI) is pushing for the production of Bombardier's Q400 license on its own. Compared to the mid-to-large sized civil aircraft that are facing difficulties in development, KAI and KARI are successfully developing technologies to unmanned aerial vehicles and civil helicopters. In addition, the unmanned aerial vehicle sector is not yet suitable for manufacturers that have an exclusive global influence, so we believe that it is necessary to pursue government-led research and development projects with a focus on the areas of commercial helicopters and unmanned aerial vehicles in order to foster the aircraft industry in the future. In addition, since military aircraft such as KT-1 and T-50 are currently being exported smoothly, and it cannot be overlooked that the biggest demand for aircraft manufacturing in the Korea is the military, it is necessary to push forward national R&D projects and defense R&D program simultaneously to enable both civilian-military development. However, there are many differences between the two projects in the way they are implemented, the department in charge and the royalty system. Through this study, we learned about the technology ownership and implementation rights of national R&D projects and defense R&D programs, as well as the royalty system. In addition, problems with the system were identified and improvement measures were derived.

• Current Industrial and Technological Trends in Aerospace
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• v.6 no.2
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• pp.154-160
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• 2008

There are typically two categories of Flight Test Programs- commercial and military. Commercial flight testing is conducted to certify that aircraft meets all applicable safety and performance requirements of government certifying agency. Military programs differs from commercial in that the government contract with the aircraft manufacturer to design and build an aircraft to meet specific mission capabilities. The final phase of military aircraft flight test is the Operational Test(OT). OT is conducted by a government-only test team with the dictate to certify that the aircraft is suitable and effective to carry out the intended mission. This paper presents the current trends of military aircraft airworthiness certification using civil aircraft certification practices.