Sökning: "fluid-struktur interaction"

Hittade 2 uppsatser innehållade orden fluid-struktur interaction.

1. 1. Fluid-Structure Interaction; Numerical Modelling andExperimental Comparison

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaper

   Författare :Johan Lindgren; Hannes Karlsson; [2017]
   Nyckelord :Fluid-Structure Interaction FSI LS-DYNA mat_acoustic model; Technology and Engineering;

   Sammanfattning : The purpose of this thesis is to investigate the effects of fluid-structure interaction on a submerged oscillating structure. It is to be determined whether it is possible to model such effects with acoustic fluid elements in LS-DYNA using Mat\_Acoustic. LÄS MER

3. 2. Influence of Fluid Structure Interaction on a Concrete Dam during Seismic Excitation : -Parametric analyses of an Arch Dam-Reservoir-Foundation system

   Master-uppsats, KTH/Betongbyggnad

   Författare :Rikard Hellgren; [2014]
   Nyckelord :seismic; fluid-structure interaction; arch dam; concrete; finite element analysis; jordbävning; fluid-struktur interaction; valvdamm; betong; finit element analys;

   Sammanfattning : The aim of this study is to investigate how Fluid-Structure interaction is included in numerical earthquake analyses of dams. The base for this project is theme A from the 12th international benchmark workshop on numerical analysis of dams, which was held in October 2013. LÄS MER