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Measurement of free surface deformation in PIV images
Citation
Zarruk Serrano, GA, Measurement of free surface deformation in PIV images, Measurement Science and Technology, 16, (10) pp. 1970-1975. ISSN 0957-0233 (2005) [Refereed Article]
Copyright Statement
Copyright 2005 IOP Publishing
DOI: doi:10.1088/0957-0233/16/10/012
Abstract
A simple and efficient procedure to obtain the free surface deformation from particle image velocimetry images using basic mathematical and statistical tools is presented. The procedure provides high spatial resolution measurements of the wave profile captured in the digital images. The procedure was tested in a study of wave interaction with a submerged obstacle with satisfactory results. When the free surface is not evenly illuminated the procedure loses accuracy.
Item Details
| Item Type: | Refereed Article |
|---|---|
| Keywords: | Free surface deformation; PIV; |
| Research Division: | Engineering |
| Research Group: | Fluid mechanics and thermal engineering |
| Research Field: | Fluid mechanics and thermal engineering not elsewhere classified |
| Objective Division: | Expanding Knowledge |
| Objective Group: | Expanding knowledge |
| Objective Field: | Expanding knowledge in engineering |
| UTAS Author: | Zarruk Serrano, GA (Dr Gustavo Zarruk Serrano) |
| ID Code: | 88181 |
| Year Published: | 2005 |
| Web of Science® Times Cited: | 10 |
| Deposited By: | NC Maritime Engineering and Hydrodynamics |
| Deposited On: | 2014-01-16 |
| Last Modified: | 2014-06-03 |
| Downloads: | 0 |
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