Tomographic Particle Image Velocimetry

Tomographic Particle Image Velocimetry - Stefano Discetti |

...) was applied on a turbulent round air jet to quantitatively assess the accuracy of velocity gradients obtained in the self-similar turbulent region ... Accuracy of tomographic particle image velocimetry data on ... ... . The jet Reynolds number based on the nozzle diameter (d) was Re d = 3000. Kühn, Matthias und Ehrenfried, Klaus und Bosbach, Johannes und Wagner, Claus (2011) Large-scale tomographic particle image velocimetry using helium-filled soap bubbles. Experiments in Fluids, Vol. 50 (4), Seiten 929-948. Springer. DOI: 10.1007/s00348-010-0947-4 Dieses Archiv kann nicht den gesamten Text zur Verfügung stellen. Tomographic Pa ... Tomographic Particle Image Velocimetry using Smartphones ... ... . 50 (4), Seiten 929-948. 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 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...


Stefano Discetti
4,86 MB
Tomographic Particle Image Velocimetry.pdf


Ti piacerebbe leggere il libro?Tomographic Particle Image Velocimetry in formato pdf? Bella scelta! Questo libro è stato scritto dall'autore Stefano Discetti. Leggere Tomographic Particle Image Velocimetry Online è così facile ora!