Abstract
This paper describes the development of a forward modeling framework, QAE-Forward, of the complete acoustic emission (AE) process in real structures. Finite element modeling results are presented showing the modal pattern of radiated guided wave energy from a growing fatigue crack. This data will ultimately be used as an input to QAE-Forward. The challenges of obtained the same data experimentally are also demonstrated.
| Original language | English |
|---|---|
| Title of host publication | Review of Progress in Quantitative Nondestructive Evaluation, Vols 26A and 26B |
| Editors | DO Thompson, DE Chimenti |
| Place of Publication | MELVILLE |
| Publisher | American Institute of Physics (AIP) |
| Pages | 1493-1500 |
| Number of pages | 8 |
| ISBN (Print) | 978-0-7354-0399-4 |
| Publication status | Published - 2007 |
| Event | 33rd Annual Review of Progress in Quantitative Nondestructive Evaluation (QNDE 2006) - Portland, OR, United States Duration: 30 Jul 2006 → 4 Aug 2006 Conference number: 33 |
Publication series
| Name | AIP CONFERENCE PROCEEDINGS |
|---|---|
| Publisher | AMER INST PHYSICS |
| Volume | 894 |
| ISSN (Print) | 0094-243X |
Conference
| Conference | 33rd Annual Review of Progress in Quantitative Nondestructive Evaluation (QNDE 2006) |
|---|---|
| Abbreviated title | QNDE 2006 |
| Country/Territory | United States |
| City | Portland, OR |
| Period | 30/07/06 → 4/08/06 |
Keywords
- finite element modeling
- acoustic emission
- PROPAGATION
- structural health monitoring