Airfoils can be derotated, normed and smoothed for aerodynamic analysis with low-fidelity aerodynamic tools, such as XFLR5 or XFOIL. Global geometry data, like wing platform data, as well as airfoils can be extracted from a surface point cloud to analyze UAV wings or propellers. Since a manual evaluation process bears disadvantages in terms of reproducibility, custom post-processing software tools are developed. This technology captures the surface of a given object typically as a point cloud with comparably high accuracy. Therefore joint development efforts are undertaken using 3D-scanning technology for data collection and evaluation. Nevertheless, mutual approaches and solutions have been identified. There are different project objectives like the assessment of manufacturing deviations, design and function validation as well as reverse engineering of aerodynamic surfaces for model adaptation and simulation in the projects. The projects range from several research UAVs, a sailplane morphing wing to propellers. The geometric assessment of physical demonstrators are an integral part of several research projects conducted at the Chair of Aircraft Design at the Technical University of Munich.
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