Numerical Simulation Study on Longitudinal Aerodynamic Characteristics of a Forward-swept Wing Air Vehicle

摘要

In this paper, a new type of air vehicle with forward-swept wing was described. Its subsonic aerodynamic characteristics was calculated using FLUENT in terms of structured grids which were generated by GRIDGEN, finally its subsonic characteristics was analyzed. The methods and results expected are of positive significance to our future design on both civil and military air vehicle with forward-swept wing.