Essays about: "Lise Divaret"

Found 1 essay containing the words Lise Divaret.

  1. 1. U-RANS Simulation of fluid forces exerted upon an oscillating tube array

    University essay from KTH/Farkost och flyg; KTH/Aeroakustik

    Author : Lise Divaret; [2011]
    Keywords : Fluid-structure interaction; CFD; Forces; added mass; drag coefficient; Morison expansion; Unsteady Reynolds Averaged Navier Stokes simulations; Arbitrary Lagrange Euler model.;

    Abstract : The aim of this master thesis is to characterize the fluid forces applied to a fuel assembly inthe core of a nuclear power plant in case of seism. The forces are studied with a simplifiedtwo-dimensional model constituted of an array of 3 by 3 infinite cylinders oscillating in aclosed box. READ MORE