• Proceedings of the Korean Society of Propulsion Engineers Conference
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• 2007.11a
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• pp.151-154
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• 2007

The purpose of this study is to identify the basic concept of thruster design through the visualization firing test on a hydrazine thruster. We designed the visual catalyst bed on the basis of the 1lbf hydrazine thruster for a low earth orbit satellite and observed visually the internal catalyst bed reaction.