CFD Gallery

Courtesy of Anthony Giunta, NRC Fellow, NASA Langley Research Center . High Speed Civil Transport (HSCT) sensitivity to angle of attack. Shown are pressure-sensitivity contours and "streamlines" of velocity sensitivity. Run with SENSE v1.0.3, 310K grid points. CPU time was 18 minutes on a 2-processor SGI Origin.
Pressure sensitivity contours and surface velocity sensitivity for a blunt cone at Mach 4. The design variable is the angle of attack and the application is to generate improved neural networks.
YB-49 sensitivity to side-slip angle. Shown are pressure sensitivities on the wing surface. Results are discussed in Godfrey and Cliff, AIAA-98-0393 (postscript).
Sensitivity to one of three parameters that generate an analytic forebody. Free-stream conditions correspond to Mach 1.7.
Sensitivity to wedge half angle for a diamond airfoil. Shown are pressure sensitivities and velocity sensitivity. Free-stream conditions correspond to Mach 2.

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