33th Congress of the International Council of the Aeronautical Sciences

04.2 - Aerostructures Design, Structural Dynamics, Aeroelasticity

XRF1 HIGH LIFT LOAD ANALYSIS OF WING AND HIGH LIFT SYSTEM

S. Pülm¹, V. Handojo¹, R.B. Seidler¹; ¹German Aerospace Center (DLR) e.V., Germany

To investigate the potential of wing load alleviation in cruise flight, the repercussions on take-off, approach and landing are of interest. CFD analysis of XRF1 high lift load cases deliver aerodynamic loads on wing and high lift devices. Using a condensed structural model, the loads are superposed with inertial loads.


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