Fault localization for gear tooth failure in coupled mechanical systems

Jeffrey C. Banks; Mitchell Lebold; Karl Martin Reichard

doi:10.1109/AERO.2003.1234173

Fault localization for gear tooth failure in coupled mechanical systems

Jeffrey C. Banks, Mitchell Lebold, Karl Martin Reichard

Applied Research Laboratory (ARL)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The purpose of this paper is to discuss the results from a fault localization survey that was conducted using the Dual Gearbox Mechanical Diagnostic Test Bed. The test involved using two DC motors to drive and load two single reduction gear boxes coupled in series. An array of sensors including vibration, torque and temperature were used to.monitor each gearbox during a baseline and a seededhransitional gear fault test. The data was analyzed in order to evaluate the sensor types and locations and their ability to provide an indication and localization of a fault. The ultimate goal of this work is to find the least number of sensors that provide the greatest fault indication coverage for coupled mechanical systems.

Original language	English (US)
Title of host publication	2003 IEEE Aerospace Conference, Proceedings
Pages	3295-3304
Number of pages	10
DOIs	https://doi.org/10.1109/AERO.2003.1234173
State	Published - Dec 1 2003
Event	2003 IEEE Aerospace Conference - Big Sky, MT, United States Duration: Mar 8 2003 → Mar 15 2003

Publication series

Name	IEEE Aerospace Conference Proceedings
Volume	7
ISSN (Print)	1095-323X

Other

Other	2003 IEEE Aerospace Conference
Country/Territory	United States
City	Big Sky, MT
Period	3/8/03 → 3/15/03

All Science Journal Classification (ASJC) codes

Aerospace Engineering
Space and Planetary Science

Access to Document

10.1109/AERO.2003.1234173

Cite this

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title = "Fault localization for gear tooth failure in coupled mechanical systems",

abstract = "The purpose of this paper is to discuss the results from a fault localization survey that was conducted using the Dual Gearbox Mechanical Diagnostic Test Bed. The test involved using two DC motors to drive and load two single reduction gear boxes coupled in series. An array of sensors including vibration, torque and temperature were used to.monitor each gearbox during a baseline and a seededhransitional gear fault test. The data was analyzed in order to evaluate the sensor types and locations and their ability to provide an indication and localization of a fault. The ultimate goal of this work is to find the least number of sensors that provide the greatest fault indication coverage for coupled mechanical systems.",

author = "Banks, {Jeffrey C.} and Mitchell Lebold and Reichard, {Karl Martin}",

year = "2003",

month = dec,

day = "1",

doi = "10.1109/AERO.2003.1234173",

language = "English (US)",

isbn = "078037651X",

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AU - Lebold, Mitchell

AU - Reichard, Karl Martin

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N2 - The purpose of this paper is to discuss the results from a fault localization survey that was conducted using the Dual Gearbox Mechanical Diagnostic Test Bed. The test involved using two DC motors to drive and load two single reduction gear boxes coupled in series. An array of sensors including vibration, torque and temperature were used to.monitor each gearbox during a baseline and a seededhransitional gear fault test. The data was analyzed in order to evaluate the sensor types and locations and their ability to provide an indication and localization of a fault. The ultimate goal of this work is to find the least number of sensors that provide the greatest fault indication coverage for coupled mechanical systems.

AB - The purpose of this paper is to discuss the results from a fault localization survey that was conducted using the Dual Gearbox Mechanical Diagnostic Test Bed. The test involved using two DC motors to drive and load two single reduction gear boxes coupled in series. An array of sensors including vibration, torque and temperature were used to.monitor each gearbox during a baseline and a seededhransitional gear fault test. The data was analyzed in order to evaluate the sensor types and locations and their ability to provide an indication and localization of a fault. The ultimate goal of this work is to find the least number of sensors that provide the greatest fault indication coverage for coupled mechanical systems.

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M3 - Conference contribution

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T3 - IEEE Aerospace Conference Proceedings

SP - 3295

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BT - 2003 IEEE Aerospace Conference, Proceedings

T2 - 2003 IEEE Aerospace Conference

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ER -

Fault localization for gear tooth failure in coupled mechanical systems

Abstract

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All Science Journal Classification (ASJC) codes

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