Identifying the net aerodynamic force from a CFD solution involves "including up" (integrating) the forces due to stress and shear determined by the CFD in excess of each individual area aspect of your airfoil as explained beneath "stress integration". D p = ∮ p n ⋅ i d S , https://augustnubho.bimmwiki.com/10719675/the_definitive_guide_to_garage_ceiling_lift