Proceedings of the Korean Society of Propulsion Engineers Conference (한국추진공학회:학술대회논문집)

  • 2011.11a
  • /
  • Pages.144-149
  • /
  • 2011
  • /
  • 1975-342X(pISSN)
The Korean Society of Propulsion Engineers (한국추진공학회)
권호 표지

Optimal Conditions for Maximizing Altitude of Sounding Rocket

사운딩로켓의 고도 극대화를 위한 최적조건

  • 박애니 (울산대학교 대학원 항공우주공학과) ;
  • 이상현 (울산대학교 기계공학부 항공우주공학전공)
  • Published : 2011.11.24
Download PDF
⟨ Previous Next ⟩

Abstract

A study to determine the optimal jet conditions for maximizing altitude of the sounding rocket is conducted. The behavior of a simplified linear momentum equation including aerodynamic drag is investigated. The analytic solutions are obtained and compared with numerical solutions. It is shown that there are the optimal jet conditions for maximizing altitude of a sounding rocket according to the rocket mass ratio.

Keywords