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https://olympias.lib.uoi.gr/jspui/handle/123456789/13866Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Aggelis, D. G. | en |
| dc.contributor.author | Matikas, T. E. | en |
| dc.date.accessioned | 2015-11-24T17:33:29Z | - |
| dc.date.available | 2015-11-24T17:33:29Z | - |
| dc.identifier.issn | 0045-7949 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/13866 | - |
| dc.rights | Default Licence | - |
| dc.subject | dispersion | en |
| dc.subject | wave propagation | en |
| dc.subject | numerical simulation | en |
| dc.subject | ra | en |
| dc.subject | classification | en |
| dc.subject | concrete | en |
| dc.subject | cracking | en |
| dc.subject | propagation | en |
| dc.title | Effect of plate wave dispersion on the acoustic emission parameters in metals | en |
| heal.type | journalArticle | - |
| heal.type.en | Journal article | en |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.identifier.primary | DOI 10.1016/j.compstruc.2012.01.014 | - |
| heal.identifier.secondary | <Go to ISI>://000302841800003 | - |
| heal.language | en | - |
| heal.access | campus | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικών | el |
| heal.publicationDate | 2012 | - |
| heal.abstract | Acoustic emission (AE) is an inspection technique for monitoring of metals. AE parameters depend on the source mechanism and proper study enlightens the material's condition. Classification criteria based on AE parameters are established concerning the material's status. However, the shape of the AE waves depends on the propagation path. Thin plates exhibit strong dispersion that influences waveform parameters. This paper numerically studies wave propagation through a homogeneous plate. The study does not concern classical parameters like velocity and attenuation, but AE waveform parameters. It is shown that any classification, should incorporate the source location in order to exclude the effect of dispersion. (c) 2012 Elsevier Ltd. All rights reserved. | en |
| heal.publisher | Pergamon-Elsevier | en |
| heal.journalName | Computers & Structures | en |
| heal.journalType | peer reviewed | - |
| heal.fullTextAvailability | TRUE | - |
| Appears in Collections: | Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Matikas-2012-Effect pf plate wave.pdf | 2.28 MB | Adobe PDF | View/Open Request a copy |
This item is licensed under a Creative Commons License
