This review paper presents a unified formulation of the Kutta condition for steady and unsteady flows, implemented by removing all unbounded velocity singularities (of power-law and logarithmic type) at the trailing edge, and including nonlinear wakes and thick swept-back wings. A suitable boundary integral approach is adopted and the uniqueness issue is discussed for several wing configurations of interest in aerodynamics.
Edge singularities and kutta condition in 3D aerodynamics / Bassanini, Piero; Casciola, Carlo Massimo; Lancia, Maria Rosaria; Piva, Renzo. - In: MECCANICA. - ISSN 0025-6455. - STAMPA. - 34:(1999), pp. 199-229. [10.1023/A:1004571915758]
Edge singularities and kutta condition in 3D aerodynamics
BASSANINI, Piero;CASCIOLA, Carlo Massimo;LANCIA, Maria Rosaria;PIVA, Renzo
1999
Abstract
This review paper presents a unified formulation of the Kutta condition for steady and unsteady flows, implemented by removing all unbounded velocity singularities (of power-law and logarithmic type) at the trailing edge, and including nonlinear wakes and thick swept-back wings. A suitable boundary integral approach is adopted and the uniqueness issue is discussed for several wing configurations of interest in aerodynamics.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
