Iliescu, Monica SandaCiocan, Gabriel DanAvellan, François2005-11-042005-11-042005-11-042004https://infoscience.epfl.ch/handle/20.500.14299/219182The runner blade-to-blade shear flow turbulent mixing characteristics in the cone of a Francis turbine scale model are investigated by using the 3D PIV Technique. From the experimental flow survey, the periodic component of the instantaneous velocity field is extracted by a phase averaging procedure. This procedure made apparent the main structures of the flow and the mixing process of the incoming shear flow.text::conference output::conference proceedings::conference paper