Titlebook: New Results in Numerical and Experimental Fluid Mechanics X; Contributions to the Andreas Dillmann,Gerd Heller,Christian Breitsamter Confer

媒介

Aerodynamic Design of a Folded Krüger Device for a HLFC Wing focus is laid on the investigation of the trade-off between space allocation of the retracted Krüger and the aerodynamic high-lift performance. The results reveal that the Krüger device is able to replace a reference slat device in relation to its aerodynamic high-lift performance. Further on the r

多产子

含糊

Numerical Investigation of Unsteady Tangential Blowing at the Rudder of a Vertical Tailplane AirfoilThe aim of the flow control application is to increase the maximum lift or side force, which can be created by the vertical tailplane, at critical flight conditions like the one-engine-inoperative failure case. In this case the rudder is highly deflected, leading to a large separation on the rudder

嘲弄

Propeller and Active High Lift Wing Interaction in Experiment and Simulation This paper deals with high fidelity RANS computations of the wind tunnel configuration measured in previous measurement campaigns. The simulation data is in good agreement with the experiment. The presented investigations focus on the jet flow due to the internally blown flap and the propeller slip

Irremediable

新娘

Watemelon

污秽

Chromatic

On Phase Asymmetries in Oscillatory Pipe Flows number .. Starting from a fully-developed turbulent velocity field at that ., the oscillatory flow either relaminarises or reaches a conditionally turbulent or strongly asymmetric state depending on .. The numerical method is validated by demonstrating excellent agreement of our DNS results with e

火花

Generalized Energy Budget Equations for Large-Eddy Simulations of Scalar Turbulenceport equation for the second moment of the scalar increment. This equation can be interpreted as a scale-by-scale energy budget equation, as it relates at a certain scale . terms representing the production, turbulent transport, diffusive transport and dissipation of scalar energy. These effects are