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        조종사 운항자격 심사제도 개선방안에 관한 연구

        황사식,최성호,Hwang, Sasik,Choi, Sungho 한국항공운항학회 2014 한국항공운항학회지 Vol.22 No.1

        Worldwide, air transport demand of this century is expanding rapidly, and each countries' demand is also increasing. Thus a number of low-cost carriers emerged in existing air transportation business sector and airman qualification check work regarding aviation safety management is increasing too. As the remedy for the result of aviation safety audit by ICAO and FAA in 2001 that governmental activity for aviation safety had been performed by a small number of aviation safety inspectors, airman qualification inspection system implemented by airlines was improved and the government has established the system that authorized airman qualification inspectors check airmen qualification with airlines according to the international trend. This study suggests the need of improvement of airman qualification inspection system that existing inspection system as the means of safety management can be transferred to Operations Safety Inspection(OSI) activity which is compliant with international standards.

      • KCI등재

        온실가스배출 감소와 연료절감을 위한 최적 운용절차 방안에 관한 연구

        황정현,이태광,황사식,Hwang, Jeong-Hyun,Lee, Tae-Gwang,Hwang, Sa-Sik 한국항공운항학회 2013 한국항공운항학회지 Vol.21 No.4

        As the aviation industry looks to the future, fuel saving and $CO_2$ emission reduction play a dominant role in meeting the business challenges presented by global financial uncertainty. The IATA and International Government effort to save fuels, and then save 4 billion gallons of fuel burned, while reducing $CO_2$ emissions by 34 million tons. The various reduction methods adapted airlines and airports. We focused on optimized flight operation procedures for saving fuel and reduction emission cases. IATA and Canada government research reports focused on four methods that Engine Core Washing, Portable Water Management, Single Engine Taxi, APU limit operation. Apply to domestic airlines fuel data, Engine Core washing was saving more than Twenty-four thousand tons $CO_2$ emissions.

      • KCI등재

        論文(논문) : 향상된 자격 프로그램(AQP)의 국내 적용 방안

        유태정 ( T J Yu ),송병흠 ( B H Song ),황사식 ( S S Hwang ) 한국항공운항학회 2013 한국항공운항학회지 Vol.21 No.3

        Most aircraft accidents are attributed to crew error, but traditional training programs focus on individual training and evaluation. So, FAA developed innovative training and qualification programs that incorporate the most recent advances in training methods and techniques. AQP(Advanced Qualification Program) is focus on crew and individual performance in both training and evaluation. The primary goal of AQP is to achieve the highest possible standard of individual and crew performance. Nowaday, a lot of Airlines of US and Europe are managing aircrew qualification with AQP or ATQP. This paper proposed government`s organization, documents, personnel and education to apply AQP to Korea, as well as domestic airlines available application of AQP.

      • KCI등재

        論文(논문) : NOTECHS이 安全運航(안전운항)에 미치는 影響(영향)

        이상민 ( Sang Min Lee ),김칠영 ( Chil Young Kim ),황사식 ( Sa Sik Hwang ) 한국항공운항학회 2013 한국항공운항학회지 Vol.21 No.3

        Rotorcraft operating in the domestic aviation safety techniques are applied CRM training is conducted but, aircraft accidents caused by human factors has not shown a declining trend. Thus, knowledge of aviation safety and human factors for the spread of awareness of improved rotorcraft flight operations department managers to understand the complexity of nature and culture, and to perform high-risk mission helicopter pilot study of local activation and enhance safety awareness research was conducted in order to. In this study, the development direction of CRM training studies in order to identify the leading NOTECHS (Non-Technical Skills; non-technical pilot skills) of the four categories as the independent variable and the dependent variable corresponding to the resulting effect on the key variables awareness of the differences were studied. In addition, the direction and strength of the relationship were analyzed to determine the relationship of each independent variable to assess the impact on the dependent variable regression analysis was performed. Pilot training and evaluation of non-technical skills related to the teaching reflected in the CRM training and assessment must be carried out with 5 star rating scale was preferred. Therefore, to meet our country rotorcraft operating environment ``NOTECHS`` aviation safety by developing training programs reflected in the educational process, implementation, and periodic training and assessment is done in future research on this analysis and feedback is done to reflect the specific performance expect.

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