NUMERICAL ANALYSIS OF FLOW AROUND BODY

Završni rad obrađuje teorijsku analizu aerodinamike te njene glavne značajke poput aerodinamičkog otpora i aerodinamičkog uzgona. Ukratko je opisan utjecaj aerodinamičkih svojstava na građevine te sam razvoj aerodinamike. U nastavku rada izrađena je geometrija zgrade u Autodesk Inventoru za koju se je potom izradila mreža u programu HyperMesh. Numerička simulacija opstrujavanja zraka oko tijela provedena je u Virtual Wind Tunnel-u. Konačni rezultati su zatim obrađeni te je provedena i vizualizacija rezultata uz pomoć AcuConsole-a i AcuFieldView-a.The final paper contains the theoretical analysis of aerodynamics and its main features such as aerodynamic drag and aerodynamic lift. The influence of aerodynamics features on buildings and the development of aerodynamics are briefly described. The following was the creation of geometry of building in the Autodesk Inventor for which a mesh in HyperMesh was created. Numerical simulation of the airflow around the body was performed in the Virtual Wind Tunnel. The final results were then processed and results were visualized with AcuConsole and AcuFieldView