“…The aerostatic stability of bridges [2], aerodynamic instability of transmission cable conductors [3], wind resistance research of high-rise buildings [4], airfoil design of wind turbines [5,6], galloping stability of structures [7,8], safety of high-speed train operations [9,10], and vehicle aerodynamic shape design [11] are all closely related to the aerodynamic coefficients. At present, the full-scale field measurement research [12,13], computational fluid dynamics that are based on fluid calculation software [14], and the wind tunnel test [15,16] are commonly used methods for investigating the structural aerodynamic coefficients. However, the above three methods have their own shortcomings.…”