منابع مشابه
TRANSONIC FLOW CALCULATIONS USING TRIANGULAR FINITE ELEMENTS Richard
Princeton University, Princeton, NJ This paper desribes a technique for finding the numerical solution of the Full Potential equation for steady transonic flow about airfoils. The exterior but finite domain is discretized by breaking it up into triangles. Difference equations are formulated using variational principle and a formula for the derivative in an arbitrary polygon. The iterative schem...
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In these lectures I shall attempt to survey some of the principal recent developments in computational aerodynamics. Prior to 1960 computational methods were hardly used in aerodynamic analysis, although they were already widely used for structural analysis. The NACA 6 series of airfoils had been developed during the forties, using hand computation to perform the Theodorsen method for conformal...
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ژورنال
عنوان ژورنال: Indiana University Mathematics Journal
سال: 1955
ISSN: 0022-2518
DOI: 10.1512/iumj.1955.4.54005