Abstract
Artificial flaws can be manufactured by controlled thermal fatigue loading. The produced cracks can be introduced to a wide variety of materials. This technology gives also a unique opportunity to monitor the ultrasonic response of a crack during thermal loading.
This paper reports studies on the effects of different thermal load cycles on the ultrasonic response. The loads are analyzed with FEM. Two cracked samples were loaded with different thermal load cycles.
This paper reports studies on the effects of different thermal load cycles on the ultrasonic response. The loads are analyzed with FEM. Two cracked samples were loaded with different thermal load cycles.
| Original language | English |
|---|---|
| Title of host publication | Quantitative Nondestructive Evaluation |
| Publisher | American Institute of Physics AIP |
| Pages | 1224-1231 |
| Volume | 23 |
| ISBN (Print) | 0-7354-0173-X |
| DOIs | |
| Publication status | Published - 2004 |
| MoE publication type | B3 Non-refereed article in conference proceedings |
| Event | Review of Progress in Quantitative Nondestructive Evaluation Conference, QNDE - Green Bay, United States Duration: 27 Jul 2003 → 1 Aug 2003 |
Publication series
| Series | AIP Conference Proceedings |
|---|---|
| Volume | 700 |
| ISSN | 0094-243X |
Conference
| Conference | Review of Progress in Quantitative Nondestructive Evaluation Conference, QNDE |
|---|---|
| Country | United States |
| City | Green Bay |
| Period | 27/07/03 → 1/08/03 |
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Cite this
Virkkunen, I., Kemppainen, M., Pitkänen, J., & Hänninen, H. (2004). Effect of thermal stresses along crack surface on ultrasonic response. In Quantitative Nondestructive Evaluation (Vol. 23, pp. 1224-1231). American Institute of Physics AIP. AIP Conference Proceedings, Vol.. 700 https://doi.org/10.1063/1.1711757