Please use this identifier to cite or link to this item:
http://dspace.mediu.edu.my:8181/xmlui/handle/10261/5307| Title: | Experimental study of the influence of corrosion on the nonlinear elastic properties of metals |
| Keywords: | Metal corrosion Damage detection Nonlinear Ultrasonic Spectroscopy (NEWS) Nonlinear elastic characterization Resonance analysis |
| Publisher: | Sociedad Española de Acústica |
| Description: | Ponencia presentada en el XIX Congreso Internacional de Acústica (ICA2007), Madrid, 2-7 Sep 2007. In the framework of damage detection by means of nonlinear ultrasonic spectroscopy (NEWS), a comparative study of corroded and intact samples is presented. A thin metallic plate of 2024-T3 aluminium alloy was subjected to corrosion damage in salt fog chamber. Nonlinear elastic characterization is carried out by means of a resonance analysis. In particular, the nonlinear amplitude dependence of frequency and harmonic distortion is used. This work is supported by the European Union project STREP FP6-502927 (AERONEWS). Peer reviewed |
| URI: | http://dspace.mediu.edu.my:8181/xmlui/handle/10261/5307 |
| Other Identifiers: | XIX Congreso Internacional de Acústica (ICA2007) http://hdl.handle.net/10261/5307 |
| Appears in Collections: | Digital Csic |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.