Numerical Prediction of the Aerodynamic Forces by Applying a New Turbulence Model

Numerous turbulence models have emerged in recent decades for the purpose of simulating aerodynamic flows.The utilization of eddy viscosity models (EVM) to address Reynolds Averaged Navier-Stokes (RANS) equations yields results of considerable accuracy for flow fields.Furthermore, EVMs are favoured due to their resilience and computational efficiency.Nevertheless, achieving both precision and effectiveness in the development of a turbulence model remains a significant challenge.The current study delves into the analysis of the external flow around the NACA0012 airfoil.It assesses the effectiveness of the recently introduced Shear Stress Transport Model with Curvature Correction Modification (SSTCCM) in forecasting the flow characteristics of external aerodynamic flows.Previous research has demonstrated the SSTCCM model's adeptness in accurately predicting intricate internal flows, such as cyclone separators [YH Alahmadi et al.,