THE DISTRIBUTION LAW OF AERODYNAMIC FORCE AND MOMENT AND THE GENERALIZED KUTTA-JOUKOWSKI THEOREM

doi:10.6052/0459-1879-1991-6-1995-891

Article Contents

Article Navigation > Chinese Journal of Theoretical and Applied Mechanics > 1991 > 23(6): 674-684

THE DISTRIBUTION LAW OF AERODYNAMIC FORCE AND MOMENT AND THE GENERALIZED KUTTA-JOUKOWSKI THEOREM[J]. Chinese Journal of Theoretical and Applied Mechanics, 1991, 23(6): 674-684. doi: 10.6052/0459-1879-1991-6-1995-891

Citation:

THE DISTRIBUTION LAW OF AERODYNAMIC FORCE AND MOMENT AND THE GENERALIZED KUTTA-JOUKOWSKI THEOREM[J]. Chinese Journal of Theoretical and Applied Mechanics, 1991, 23(6): 674-684. doi: 10.6052/0459-1879-1991-6-1995-891

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THE DISTRIBUTION LAW OF AERODYNAMIC FORCE AND MOMENT AND THE GENERALIZED KUTTA-JOUKOWSKI THEOREM

doi: 10.6052/0459-1879-1991-6-1995-891

中国空气动力研究与发展中心

Publish Date: 1991-11-25

Abstract

Abstract

A concept of 'kinetic vorticity' has been introduced and the general formulas of aerodynamic force and moment are developed-through a rigorous analysis of the compressible viscous flow equations. The force and moment exerted on the solid body are expressed as the rate of change of the first-and second-order kinetic vorticity moments, respectively. A distribution law of aerodynamic force and moment is further developed from the genera) formulas cooperating with the Navier-Stokes equation. Each of the explici...
- compressible viscous flow,
- distribution law,
- generalized Kutta-Joukowski theorem