Effect of parameters on aerodynamic coefficient of billboard

Abstract

This paper presents the investigation of the influence of the terrain, turbulent flow model, height of the panel of the large billboard on the aerodynamic coefficient by Ansys Fluent, through the computational fluid dynamics (CFD). At the same time, the influence of the turbulent flow model and the height of the panel is clarified on the value of the aerodynamic coefficient, thereby serving as a basis for further studies.

Keywords: Aerodynamic coefficient; Ansys Fluent