Both Euler or possible-stream calculations predict the tension distribution about the airfoil surfaces about accurately for angles of attack under stall, where they might overlook the whole lift by just as much as 10–20%. This is often likely-circulation concept Along with the more assumptions that the airfoil is extremely skinny https://franciscoludk29620.vidublog.com/32477023/maximizing-space-with-a-motorized-garage-storage-lift