These are the other three Java applets brought back to life recently. This is a set supersonic fluid dynamics applets. Two of them were named after Animaniacs characters.
Cone Supersonic Flow: This Java applet calculates the shock angle, the ratio of the pressure on the cone to the pressure before the shock and the Mach number for flow around a cone.
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Pink Airfoil Coefficients Calculator: This Java applet calculates the coefficients on an airfoil. Information on the delta wing airfoil comes from the separate classes. Two of the airfoil classes where looking at quiet sonic boom designs.
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Wacko Shock Analysis: This aerodynamics applet calculates the coefficient of lift and drag and the pressure ratios on a quadrilateral airfoil. A bisection method is used to find the shock angle and the downstream Mach number on a Prandtl-Meyer expansion. Then the isentropic pressure ratio between two points are calculated using the Mach numbers.
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