Prediction of pressure coefficient on setback building by artificial neural network.

The article presents a study which examined the coefficients of pressure (C_p), drag (C_fy) and lift (C_fx) on square shape and setback building models. Also cited are the use of computational fluid dynamics (CFD) method to calculate the various aerodynamic coefficients, and the use of artificial neural network (ANN) method to determine the intermediate wind angle C_p.