A supersonic flight test was conducted by JAXA to validate the aerodynamic design technology of the supersonic transport. Surface static pressure distributions and aerodynamic forces of the supersonic experimental airplane (NEXST-1) were obtained by the flight test. Flight test data were analyzed with high accuracy, and were evaluated by comparing with the CFD analysis. Relatively good agreements were observed with the flight test results and the CFD results. The validity of the drag reduction design concepts and design tools were confirmed from the flight test.
飛行実験における力及び圧力特性解析
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