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소형발사체 개발 및 최신 기술 동향
Technology and Development Trends of Small Launch Vehicles 원문보기

한국추진공학회지 = Journal of the Korean Society of Propulsion Engineers, v.24 no.5, 2020년, pp.91 - 102  

최준섭 (Department of Aerospace Engineering, Graduate School of Chungnam National University) ,  허환일 (Department of Aerospace Engineering, Chungnam National University) ,  기원근 (Department of Aerospace Engineering, Graduate School of Chungnam National University)

초록
AI-Helper 아이콘AI-Helper

최근 민간이 우주개발을 주도하는 뉴스페이스 시대가 시작되었다. 뉴스페이스 시대는 소형위성 시장 및 소형발사체 시장의 규모가 확대됨에 따라 민간이 우주개발에 적극 참여하는 시대라고 할 수 있다. 우주개발 선진국에서는 소형발사체의 경쟁력을 확보하기 위해 개발/제작/운용비용의 감소시키는 노력을 하고 있다. 본 논문에서는 도전적인 우주개발을 위한 국외 소형발사체 개발 동향 및 소요 기술의 동향을 분석하고 요약하였다. 소요 기술 중 전기 펌프, 적층 제조 등 spin-on 기술을 우주개발기술에 활용하기 위한 연구 개발이 시급하게 필요하다.

Abstract AI-Helper 아이콘AI-Helper

Recently, a new space era has evolved in which commercial companies' led space development has begun. In this era, commercial companies actively participate in space development as the size of the small satellite market and small launch vehicle market is expanding. Through space development, develop...

주제어

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