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    Chapter and Conference Paper

    An Analysis on the Helicopter Rotor Aerodynamics in Hover and Forward Flight Using CFD/Time-Marching-Free-Wake Coupling Method

    In this study, a helicopter rotor is simulated by tightly coupled CFD/Free-wake method to describe wake characteristics. Rotor blade and flow field aerodynamics are calculated by CFD, and wake motions are simu...

    Seong Yong Wie, Dong Kyun Im, Eugene Kim in Computational Fluid Dynamics 2008 (2009)

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    Chapter and Conference Paper

    Numerical Study on kω Turbulence Models for Supersonic Im**ing Jet Flow Field

    The result of a computational investigation for an underexpanded jet and im**ement on a wall with various distances from the jet exit is presented. The three-dimensional Navier-Stokes equations and a number ...

    Eugene Kim, Soo Hyung Park, Jang Hyuk Kwon in Computational Fluid Dynamics 2004 (2006)