28th Congress of the International Council of the Aeronautical Sciences, 23 - 28 September 2012, Brisbane, Australia
Paper ICAS 2012-2.2.1
DEVELOPMENT OF SUPERSONIC NATURAL LAMINAR FLOW WING DESIGN SYSTEM USING CFD-BASED INVERSE METHOD
H. Ishikawa, K. Ohira*, Y. Inoue**, K. Matsushima***, K. Yoshida****
Sanko Soft Co.Ltd., Japan; *Ryoyu Systems Co. Ltd., Japan; **Gakushuin Univ., Japan; ***Univ. of Toyama, Japan; ****JAXA, Japan
Keywords: supersonic, sst, nlf, cfd, inverse-method
The supersonic Natural Laminar Flow wing design system using CFD-based inverse method was modified and applied to the NEXST-1 airplane. The workload and time were drastically decreased. The estimated laminar flow region is almost the same as the NEXST-1 airplane designed by previous method.
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