Análise aeroelástica da asa de um veículo aéreo não tripulado de pequeno porte por meio de simulação computacional de mecânica dos fluidos e estrutura

Abstract

Many engineering problems involve the actuation of fluids flowing over structures. This relationship is called fluid-structural interaction (FSI). However, these problems present a high degree of complexity to obtain solutions in an analytical way, requiring the use of computer programs to obtain them. Therefore, this work seeks to perform the computational aeroelastic analysis of the wing of a small unmanned aerial vehicle (UAV) when subjected to a fluid flow, in this case the air. For this, the wing will be modeled in a simulation software based on the finite element method (Abaqus) found on studies carried out prior this work, for subsequent submission to FSI analysis.