Multidisciplinary Conceptual Design Optimization of Monopropellant Propulsion System of Nanosatellite

This paper presents the multidisciplinary design optimization of monopropellant propulsion system of the nanosatellite for planner maneuver. Mass, configuration and internal ballistic equations are derived for any part of propulsion system (thruster, tank, pressurized gas, ...). Minimizing total mas...

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Bibliographic Details
Published in:فصلنامه علوم و فناوری فضایی
Main Authors: M. Nosratollahi, A. h. Adami-Dehkordi
Format: Article
Language:Persian
Published: Aerospace Research Institute 2011-01-01
Subjects:
monopropellant propulsion system
multidisciplinary design optimization (mdo)
space maneuver
nanosatellite
Online Access:https://jsst.ias.ir/article_14405_4058a10a6a6af5d77276b5fede55ddef.pdf
Description
Summary:This paper presents the multidisciplinary design optimization of monopropellant propulsion system of the nanosatellite for planner maneuver. Mass, configuration and internal ballistic equations are derived for any part of propulsion system (thruster, tank, pressurized gas, ...). Minimizing total mass of the propulsion system and satisfying all constrains such as Thrust limitation 5 (N) and 10 (N), Minimum specific impulse () and minimum throttle area (). AAO framework is developed and the direct search is selected for optimization method. Finally optimum designs are introduced and compared for 10(N) and 5(N) monopropellant propulsion system.
ISSN:2008-4560
2423-4516

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