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Permanent link (DOI): https://doi.org/10.7939/R3GP9H

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Damage Detection in Tires From Strain Values Calculated Using Digital Image Correlation Open Access

Descriptions

Other title
Subject/Keyword
fault detection
condition monitoring
strain
tire
tires
damage detection
rubber strain
haulage tires
image correlation
Type of item
Thesis
Degree grantor
University of Alberta
Author or creator
Kotchon, Amanda Christine
Supervisor and department
Lipsett, Michael (Mechanical Engineering)
Nobes, David (Mechanical Engineering)
Examining committee member and department
Lipsett, Michael (Mechanical Engineering)
Carey, Jason (Mechanical Engineering)
Nobes, David (Mechanical Engineering)
Jagersand, Martin (Computing Science)
Department
Department of Mechanical Engineering
Specialization

Date accepted
2013-01-26T16:09:06Z
Graduation date
2013-06
Degree
Master of Science
Degree level
Master's
Abstract
Tire failure in mining operations can hazardous, resulting in financial and productivity losses. There are opportunities to improve tire monitoring systems by safely and remotely providing full-field measurements of tire properties. An optical fault detection system has been developed to investigate the feasibility of using digital image correlation to measure displacement and strain on a tire surface with the aim of detecting tire damage. This study defines metrics for damage visibility and examines the visibility of different damage types at multiple orientations, under various loading conditions in a laboratory setting. Internal and external damage was successfully detected from changes in surface strain. Knowledge gained from this investigation can be used to drive the future development of industrial tire monitoring solutions.
Language
English
DOI
doi:10.7939/R3GP9H
Rights
Permission is hereby granted to the University of Alberta Libraries to reproduce single copies of this thesis and to lend or sell such copies for private, scholarly or scientific research purposes only. Where the thesis is converted to, or otherwise made available in digital form, the University of Alberta will advise potential users of the thesis of these terms. The author reserves all other publication and other rights in association with the copyright in the thesis and, except as herein before provided, neither the thesis nor any substantial portion thereof may be printed or otherwise reproduced in any material form whatsoever without the author's prior written permission.
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File author: Amanda Kotchon
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