Application of FTA-FMEA Method in Fault Diagnosis of Tracked Vehicle

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Abstract:

In order to diagnose the fault, the fault of the unnormal automatic shift function of tracked vehicle is diagnosed by the FTA-FMEA method, according to the step of determine the top event, FTA(Fault Tree Analysis) qualitative analysis, self-checking and self-repairing by the user unit, FMEA(Failure Mode and Effects Analysis) analysis and locate the fault. The conclusion of the study can be conveniently guiding self-repairing by the user unit or repairing by the next higher level repair unit. Practice has proved, this method is simple and feasible, with high accuracy, has very important significance to guide the tracked vehicle repair.

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112-115

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June 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] SHAO Xinjie, KANG Haiying, TIAN Guang. Application of Fault Tree Analysis Mechod in Fault Diagnosis of a Ceretain Type of Wheel Selt-Propelled Gun [J]. Journal of Sichuan Ordnance. 2013, (1), pp.9-12.

Google Scholar

[2] LIU Zhao. Application of FMEA and FTA Methods to the Reliability Analysis of Steer-by-wire System[J]. Mechanical and Electronic. 2009, (9), pp.40-43.

Google Scholar

[3] ZHAO Jingyi, YAO Chengyu. Reliability of hydraulic system[M]. Beijing, China Machine Press. 2011, pp.165-167.

Google Scholar

[4] ZHANG Jianguo, HUANG Wenmin. The Integrated Reliability Analysis Method Using FMEA and FTA[J]. Machinery Design & Manufacture. 2000, (1), pp.1-3.

Google Scholar