The Use of Vibration Data for Liquid Rocket Health Monitoring
نویسندگان
چکیده
An approach is presented to the construction of a liquid rocket Health Monitoring (HM) system capable of using both, vibratory and thermodynamic data. Preliminary results are obtained in the area of vibration data tracking/identification, using as a test bed a low-order linear dynamic model of the Space Shuttle Main Engine (SSME) High Pressure Fuel Turbopump (HPFTP). Limitations and future extensions are discussed.
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