TY - JFULL AU - Ilia Marchevsky and Victoriya Moreva PY - 2012/9/ TI - On Modified Numerical Schemes in Vortex Element Method for 2D Flow Simulation Around Airfoils T2 - International Journal of Mathematical and Computational Sciences SP - 1226 EP - 1233 VL - 6 SN - 1307-6892 UR - https://publications.waset.org/pdf/10787 PU - World Academy of Science, Engineering and Technology NX - Open Science Index 68, 2012 N2 - The problem of incompressible steady flow simulation around an airfoil is discussed. For some simplest airfoils (circular, elliptical, Zhukovsky airfoils) the exact solution is known from complex analysis. It allows to compute the intensity of vortex layer which simulates the airfoil. Some modifications of the vortex element method are proposed and test computations are carried out. It-s shown that the these approaches are much more effective in comparison with the classical numerical scheme. ER -