Characterisation of combustion related acoustic emission sources for diesel engine condition monitoring

Lowe, David Patrick (2013) Characterisation of combustion related acoustic emission sources for diesel engine condition monitoring. PhD thesis, Queensland University of Technology.

Abstract

This thesis represents a major step forward in understanding the link between the development of combustion related faults in diesel engines and the generation of acoustic emissions. The findings presented throughout the thesis provide a foundation so that future diesel engine monitoring systems are able to more effectively detect and monitor developing faults. In undertaking this research knowledge concerning engine function and relevant failure mechanisms was combined with different modelling methods to generate a framework that was used to effectively identify fault related activity within acoustic emissions recorded from different engines.

Impact and interest:

Citation counts are sourced monthly from Scopus and Web of Science® citation databases.

These databases contain citations from different subsets of available publications and different time periods and thus the citation count from each is usually different. Some works are not in either database and no count is displayed. Scopus includes citations from articles published in 1996 onwards, and Web of Science® generally from 1980 onwards.

Citations counts from the Google Scholar™ indexing service can be viewed at the linked Google Scholar™ search.

Full-text downloads:

940 since deposited on 13 Sep 2013
172 in the past twelve months

Full-text downloads displays the total number of times this work’s files (e.g., a PDF) have been downloaded from QUT ePrints as well as the number of downloads in the previous 365 days. The count includes downloads for all files if a work has more than one.

ID Code: 62454
Item Type: QUT Thesis (PhD)
Supervisor: Tan, Andy, Brown, Richard, & Mathew, Joseph
Keywords: diesel engine, acoustic emission, condition monitoring, combustion, fault, knock, piston slap, valves
Divisions: Current > Schools > School of Chemistry, Physics & Mechanical Engineering
Current > QUT Faculties and Divisions > Science & Engineering Faculty
Institution: Queensland University of Technology
Deposited On: 13 Sep 2013 07:18
Last Modified: 02 Sep 2015 23:24

Export: EndNote | Dublin Core | BibTeX

Repository Staff Only: item control page