TY - GEN A1 - Roszak, Robert A1 - Schob, Daniela A1 - Sparr, Holger A1 - Ziegenhorn, Matthias ED - RusiƄski, Eugeniusz ED - Pietrusiak, Damian T1 - Analysis of Material Properties Base on Fluid Structure Interaction Simulation T2 - Proceedings of the 14th International Scientific Conference: Computer Aided Engineering N2 - Paper presents results of dynamic FSI simulation of unmanned aerial vehicle, where for first case, a typical linear material was used, and for second case, a composite material was used. The simulations were performed with the objective of studying model reaction with forces indicated by flow which were defined by initial conditions. Secondary objective was to evaluate critical flutter speed. Simulations provided interesting results: for linear case, applied flow speed resulted with occurrence of flutter phenomena, while composite case exhibited damping of vibration in designated points along the wing. Presented simulations were performed within an environment using loosely-coupled approach. CFD simulations were carried out with use of parallel code DLR-Tau. FSI computations were executed with applied modal approach for structural model and full data exchange between fluid and structure as well as mesh deformation. KW - Dynamic FSI Simulation KW - Composite material KW - Critical flutter speed KW - CFD Simulation Y1 - 2019 SN - 978-3-030-04974-4 SN - 978-3-030-04975-1 U6 - https://doi.org/10.1007/978-3-030-04975-1_70 SP - 611 EP - 618 PB - Springer Nature Switzerland CY - Cham ET - 1. Auflage ER -