Abstract
This paper contains calculations about propellant slosh for an upper stage rocket. The liquid fuel is modeled by using an equivalent mechanical model, from this point of view the stability of this rocket is examined by means of mass-spring model. In theory, a nonlinear mathematical model is derived and nonlinear feedback control laws are used. Specifications of the Attitude Vernier Upper Module (AVUM) upper stage rocket Vega are chosen for simulations. The results of this study are obtained for first four slosh modes.
Original language | English |
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Title of host publication | RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies |
Editors | M. Fevzi Unal, Suleyman Basturk, Okyay Kaynak, Abdurrahman Hacioglu, Fuat Ince |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 461-466 |
Number of pages | 6 |
ISBN (Electronic) | 9781467377607 |
DOIs | |
Publication status | Published - 17 Aug 2015 |
Event | 7th International Conference on Recent Advances in Space Technologies, RAST 2015 - Istanbul, Turkey Duration: 16 Jun 2015 → 19 Jun 2015 |
Publication series
Name | RAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies |
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Conference
Conference | 7th International Conference on Recent Advances in Space Technologies, RAST 2015 |
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Country/Territory | Turkey |
City | Istanbul |
Period | 16/06/15 → 19/06/15 |
Bibliographical note
Publisher Copyright:© 2015 IEEE.
Keywords
- equivalent mechanical model
- Lagrange equations
- nonlinear dynamics
- propellant slosh