인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2025.5
- 수록면
- 75 - 88 (14page)
이용수
초록· 키워드
With the increasing demand for microsatellites, research on low-power electric thrusters suitable for satellites has been actively conducted. In this study, a conceptual design of an RF ion thruster for microsatellites was performed. The mission orbit for a 6U CubeSat was defined, and the propulsion system requirements were analyzed to utilize argon as the propellant and to operate with 20 W of RF power, ensuring a thrust of approximately 0.3 mN and a specific impulse of 1500 s. A detailed conceptual design of the RF ion thruster, including the grid system and plasma generation chamber, was conducted under the given constraints. Consequently, the thruster was designed to generate a thrust of 0.3 mN and a specific impulse of 1530 s at an argon flow rate of 0.35 sccm.
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목차
- ABSTRACT
- 1. Introduction
- 2. Requirements for the Propulsion System
- 3. Design of the Ion thruster
- 4. Conclusion & Future Work
- References
참고문헌
참고문헌 신청최근 본 자료
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