Large eddy simulation of turbulent channel flow: ILLIAC 5 calculation

摘要: The capabilities of large eddy simulation in the prediction and analyses wall-bounded turbulent shear flows are demonstrated. dynamical equations for scale field motions derived. computational grid network is described its relation to observed physical length scales flow discussed. Some aspects mechanics structure examined both vicinity wall regions away from wall. An attempt made correlate numerical results with laboratory observations. Other significant observations conclusions presented.