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http://repositorio.ufc.br/handle/riufc/66339| Type: | Artigo de Periódico |
| Title: | Rescaled range analysis and detrended fluctuation analysis study of cast irons ultrasonic backscattered signals |
| Authors: | Matos, José Maurício Oliveira Moura, Elineudo Pinho de Krüger, Silvio Elton Rebello, João Marcos Alcoforado |
| Keywords: | RS Analysis;DF Analysis;The fractal nature of the ultrasonic backscattered signals;Cast iron |
| Issue Date: | 2004 |
| Publisher: | Chaos, Solitons & Fractals |
| Citation: | MATOS, J.Mauricio O. et al. Rescaled range analysis and detrended fluctuation analysis study of cast irons ultrasonic backscattered signals. Chaos, Solitons & Fractals, [s.l.], v. 19, n. 1, p. 55-60, 2004. |
| Abstract: | RS Analysis and DF Analysis have been applied to backscattered ultrasonic signals obtained from three different cast iron samples in order to investigate the fractal nature of the microstructure of these materials. The results show a scenario with two distinct regions whose calculated parameters can be used to estimate their fractal dimensions. |
| URI: | http://www.repositorio.ufc.br/handle/riufc/66339 |
| ISSN: | 0960-0779 |
| Appears in Collections: | DEMM - Artigos publicados em revista científica |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2004_art_jmomatos.pdf | 250,83 kB | Adobe PDF | View/Open |
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