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Engineering Commons

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Aerospace Engineering

International Journal of Aviation, Aeronautics, and Aerospace

Journal

2020

Cold gas

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Low Thrust And Low Power Propulsion Systems Options For Small Satellites, Redha Amri Jan 2020

Low Thrust And Low Power Propulsion Systems Options For Small Satellites, Redha Amri

International Journal of Aviation, Aeronautics, and Aerospace

The present work focuses on the study of low thrust propulsion systems. Cold gas, thermal and monopropellant systems with a blow down depressurisation mode have been taken in consideration in this study. Most of propellants that can be used for small satellite propulsion systems were selected here in order to give the propulsion engineer many propellant options with a good idea about the performance of each propellant, and this is important to make a good trade-off during the system design. For cold gas and thermal propulsion, the propellants taken into account in this study are: Oxygen (O2), Nitrogen (N2), Hydrogen …