Acoustic diagnostic of fielded turbine engines
作者： Andrew F. Geib , Paul Raymond Scheid
DOI:
关键词: Automotive engineering 、 Turbine 、 Fault (power engineering) 、 Acoustic profile 、 Scheduling (production processes) 、 Gas turbines 、 Simulation 、 Engineering
摘要: A method for diagnosing faults in an aircraft gas turbine engine comprises gathering acoustic profile from on-wing turbine, transmitting the to analysis system, comparing with known fault profiles, and scheduling maintenance steps based on whether matches one or more of profiles. The profiles are retrieved a library system.
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