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Abstract
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Article Information:
State Detection Method to the Aircraft Engine Based on the Time Domain Parameters Analysis Technology
Dongfang Luo
Corresponding Author: Dongfang Luo
Submitted: March 26, 2012
Accepted: April 23, 2012
Published: August 15, 2012 |
Abstract:
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The state detection method to the aircraft engine is very important to assure the aircraft’s safety
flight, which has developed a new technology to realize the fault diagnosis to the aircraft engine. The collection
of aircraft engine vibration signal can be used to complete the aircraft engine state detection and the fault
diagnosis. In this study, the pretreated aircraft engine’s vibration signal was analyzed based on the time domain
method, through the simulation, we can identify the aircraft engine’s current state from the normal flight to the
fault state. And the time domain parameters can accurately judge current aircraft engine state, which provide
the research basis for the subsequent aircraft engine fault diagnosis type.
Key words: Aircraft engine, fault diagnosis, state dection, time domain analysis, , ,
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Abstract
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Cite this Reference:
Dongfang Luo, . State Detection Method to the Aircraft Engine Based on the Time Domain Parameters Analysis Technology. Research Journal of Applied Sciences, Engineering and Technology, (16): 2805-2808.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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