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Localized Flow Analysis of 2D and 3D Vector Fields
(The Eurographics Association, 2005)
In this paper we present an approach to the analysis of the contribution of a small subregion in a dataset to the global flow. To this purpose, we subtract the potential flow that is induced by the boundary of the sub-domain ...
Analysis and Visualization of 3-C PIV Images from HART II using Image Processing Methods
(The Eurographics Association, 2005)
In this paper, three-component particle image velocimetry (3-C PIV) measurements within the wake of a helicopter rotor from the HART II test are analyzed. These PIV-images are quite a challenge as the noise due to the ...