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http://dx.doi.org/10.5762/KAIS.2013.14.6.2575

Development of Intake Port for Range Extender Engine Using CFD Simulation  

Kim, Chang-Su (Mechanical Engineering Dept., Graduate School, Kongju National University)
Park, Sung-Young (Research Institute of Green-Car Technology, Kongju National University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.14, no.6, 2013 , pp. 2575-2580 More about this Journal
Abstract
An intake port for Range Extender engine has been developed using CFD technique. Three dimensional intake port model has been built and computational analysis has been performed. Computed non-dimensional flow coefficient, swirl ratio and swirl number have been compared with the experimental result. Convex and concave curvature of the intake port have been optimized to reduce recirculation flow and flow resistance. Finally, the mean flow coefficient is 0.383 and the mean swirl number is 1.544. The intake port shows relatively excellent performance compared with those of general 2 valve engine system intake ports.
Keywords
Flow coefficient; Intake port; Range Extender; Swirl number; Swirl ratio;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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