Turbulent Jets

Abramovich Aeronautical Research Council Albertson annular shear layers aspect ratio assumed axis boundary layer Bradbury C₁ Chigier and Chervinsky circular confined jets circular jets circular wall jets coefficient compound shear layers compound wall jets constant continuity equation curve decay region dimensionless duct entrainment equations of motion experimental observations experimental results F₁ fluid free stream Heskestad integral equations integral momentum equation jets in cross-flow length scale momentum flux nozzle parameter plane compound jets plane jet plane wall jets potential core predicted radial wall jet Rajaratnam and Pani Reynolds number Sforza shear stress shown in Fig similar Squire and Trouncer stream function swirl Tollmien solution turbulent jet turbulent wall jet u/um U₁ Um/U₁ velocity distribution velocity profiles velocity scale virtual origin wall shear stress x-stations ди ди др дт дх ду р ду