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Tomographic Particle Image Velocimetry - Stefano Discetti

DATA DI RILASCIO 14/05/2013
DIMENSIONE DEL FILE 5,20
ISBN 9788891108425
LINGUAGGIO ITALIANO
AUTRICE/AUTORE Stefano Discetti
FORMATO: PDF EPUB MOBI
PREZZO: GRATUITA

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...es. Experiments in Fluids, Vol. 50 (4), Seiten 929-948 ... Tomographic Particle Image Velocimetry using Smartphones ... ... . Springer. DOI: 10.1007/s00348-010-0947-4 Dieses Archiv kann nicht den gesamten Text zur Verfügung stellen. Tomographic Particle Image Velocimetry - Tomographic PIV or Volumetric PIV is a technique which enables the instantaneous measurement of all three velocity components in a complete 3D measurement ... In this study, a high-speed tomographic particle-image velocimetry (HS-TPIV) setup is used to measure the velocity field in an internal combustion engine (ICE) at an engine speed of 1,500 rpm and at a temporal resolution of 10° crank angle (CA) in a maximum measurement volume of 50x8x83 mm³. The HS-TPIV results are validated using high-speed T ... Tomographic PIV - lavision.de ... . The HS-TPIV results are validated using high-speed Tomographic Particle Image Velocimetry Using Colored Shadow Imaging by Meshal K Alarfaj, Master of Science King Abdullah University of Science & Technology, 2015 Tomographic Particle image velocimetry (PIV) is a recent PIV method capable of reconstructing the full 3D velocity field of complex flows, within a 3-D volume. For Particle image velocimetry (PIV) has been heralded as an accurate means of measuring velocimetry information for the study of flow-field phenomena. Many discoveries have been made utilizing the diagnostic technique; however, most of the work has been focused on two dimensions. In turbulent flows, time-resolved three-dimensionality is more often fact than exception. COMPRESSED MOTION SENSING FOR TOMOGRAPHIC PARTICLE IMAGE VELOCIMETRY STEFANIA PETRA ABSTRACT.In previous work [PS14,PSS13] we analyzed representative ill-posed scenarios of Tomographic Parti- cle Image Velocimetry (Tomo PIV) [ESWvO07] with a focus on conditions for unique volume reconstruction. Large-scale tomographic particle image velocimetry. Tomographic particle image velocimetry (tomographic PIV or Tomo-PIV) is a new PIV technique which allows for measurements of three-dimensional instantaneous flow fields in a complete volume (see Elsinga et al. 2006). Scanning tomographic particle image velocimetry applied to a turbulent jet T. A. Casey,1 J. Sakakibara,2 and S. T. Thoroddsen1,3 1Division of Physical Sciences and Engineering, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia 2Department of Engineering Mechanics and Energy, University of Tsukuba, (Particle Image Velocimetry - PIV) por causa da sua capacidade de visualizar e quantificar o campos de velocidade (2D ou 3D) instantânea e média dentro de uma área ou volume de investigação (Figura 1) com o objetivo de identificar estruturas e padrões de escoamento (RAFFEL et al, 2007; ADRIAN e WESTERWEEL, 2011). 10TH INTERNATIONAL SYMPOSIUM ON PARTICLE IMAGE VELOCIMETRY - PIV13 Delft, The Netherlands, July 2-4, 2013 Simultaneous 3D PTV and infrared tomographic PIV measurement of zooplankton distribution in unsteady flow fields Deepak Adhikari1, Michael Hallberg1 and Ellen Longmire1...