1 January 1993 Flow visualization using photochromic grids
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Proceedings Volume 1801, 20th International Congress on High Speed Photography and Photonics; (1993) https://doi.org/10.1117/12.145822
Event: 20th International Congress on High Speed Photography and Photonics, 1992, Victoria, BC, Canada
Abstract
In order to generate well defined photochromic grids needed in complex flow analysis, we are developing a multi-stage nitrogen laser to produce UV beams with high intensity and low divergence. The objective of this paper is to present our preliminary results that include the generation of a 6 X 6 photochromic grid together with a description of the analysis scheme used to determine the velocity and vorticity fields.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Greg G. Couch, Greg G. Couch, H. Park, H. Park, Matadial Ojha, Matadial Ojha, R. L. Hummel, R. L. Hummel, } "Flow visualization using photochromic grids", Proc. SPIE 1801, 20th International Congress on High Speed Photography and Photonics, (1 January 1993); doi: 10.1117/12.145822; https://doi.org/10.1117/12.145822
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