• Proceedings of the Korean Society of Propulsion Engineers Conference
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• 2003.10a
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• pp.181-184
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• 2003

We manufactured standard motor to measure burning rate of propellant, used to estimate burning rate of main motor by static fired testing. We installed static fired testing facility and developed standard motor more lightly to accomplish the test. As a result of the tests, we could get the burning rate closer than acquired by existing method to the main motor's on. And we confirmed repeatability by many times of tests. We will use this method positively for R&D and quality assurance activity of mass production.