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The development of power specific redlines for SSME safety monitoring
1989
25th Joint Propulsion Conference
unpublished
Over tlie past several years, there has been a n increased awareness in the neccssity for rocket engine health iiionitming because of the cost and coniplexity of present anel future systenis. A current rocket engine system, the Space Shuttle hIaiti Engine ( SShIE), combines a limited redline system with closed-loop control o f tlie eiigine's tliriist level and iiiixtrire ratio. Despite these features, 27 tests of the SShl E h a v t i.csiilted in iiiajor iiicidriils. In this investigatioii, a n
doi:10.2514/6.1989-2413
fatcat:knrc7pqutbhehgqbzzxp6emrle