In this paper, we present our design of a portable cluster supercomputer created specifically for processing PIV image data. To make the system portable for a laboratory environment, the cluster computer is required to run on minimal power and be light weight. The final cluster design was based on the Intel® Quad-Core Xeon®X3210 low-power processors. This hardware setup allows for a total system consisting of twelve processing nodes with a total of 48 CPU cores, one master node with 5 TB of storage, and a Gigabit Ethernet connection. The total configuration along with the case has an approximate gross weight of 390 lbs and works well on one standard 120-V, 20-Amp electric circuit. With this cluster computer, a speedup of about 28 relative to standard serial processing of a PIV data set could be achieved.
Distributed Processing of High-Speed Stereo Particle Image Velocimetry Data With a Low Power Beowulf Cluster
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Hauser, T, Perl, MA, & Smith, BL. "Distributed Processing of High-Speed Stereo Particle Image Velocimetry Data With a Low Power Beowulf Cluster." Proceedings of the ASME/JSME 2007 5th Joint Fluids Engineering Conference. Volume 2: Fora, Parts A and B. San Diego, California, USA. July 30–August 2, 2007. pp. 187-193. ASME. https://doi.org/10.1115/FEDSM2007-37649
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