Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"3D PIV"”.
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Towards real-time light field processing for quantitative imaging and perception
… thesis aims to make light field imaging based 3D particle image velocimetry (PIV) practically feasible and affordable. In addition, this thesis also extends light field imaging techniques developed with PIV as a target application, for improved perception in robotics. Building upon the basic …
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High-resolution numerical investigation of hydrodynamics and sediment transport within emergent vegetation canopy
… patch to measure flow velocity using a 3D PIV setup. The main objective of this study was to investigate if flow conditions in the gap are representative of that within the array of vegetation. Flow characteristics such as time averaged velocity, turbulent kinetic energy, bed shear …
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Laser Diagnostics Applied to Lean Premixed Swirling Flames - Simultaneous Flow Field and Scalar Measurements
… surrounding them. Particle Image Velocimetry (PIV) and stereo-PIV were employed for velocity measurements in a given plane. Volumetric Velocimetry (3D PIV) was performed in order to assess the full 3D characteristics of the flow field. Flame-front visualization and fuel distribution …
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Experimental study of fish response to turbulent flow fields generated by in-stream structures
… (V3V) system was used to investigate the 3D velocity field generated by various obstructions: horizontal cylinder, vertical cylinder, gravel bed, and splitter plate, in addition to a flat bed case for reference as control group. Videos of fish swimming behavior (Micropterus salmoides) for …