24th Congress of International Council of the Aeronautical Sciences, 29 August-3, September 2004, Yokohama, Japan
Paper ICAS 2004-P.20

EVALUATION OF TRANSONIC FLOW ANALYSIS AROUND ONERA MODEL M5 CONFIGURATION USING CASPER HYBRID UNSTRUCTURED NAVIER-STOKES CODE

Y. Oki, N. Uchiyama*
3rd Research Center, TRDI, Japan Defense Agency, Japan; *Mitsubishi Heavy Industries Ltd., Japan

Keywords: transonic flow, cfd, turbulence model, hybrid unstructured grid

A hybrid unstructured Navier-Stokes code with Spalart-Allamars one-equation turbulence model has been incorporated into a CFD-based design system of Japan Defense Agency, CASPER. For the code validation, we performed transonic flow computations around ONERA Model M5 configuration, which is a high Reynolds number transonic wind tunnel testing calibration model for the JDA 2m ×2m trisonic wind tunnel in Higashi-Chitose.

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