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Coupling Concept of two Parallel Research Codesfor Two and Three Dimensional Fluid Structure Interaction Analysis
(World Academy of Science, Engineering and Technology, 2014-06)
This paper discuss a coupling strategy of two different software packages to provide fluid structure interaction (FSI) analysis. The basic idea is to combine the advantages of the two codes to create a powerful FSI solver ...
Fluid–structure interaction study of the start-up of a rocket engine nozzle.
(Pergamon-elsevier Science Ltd, 2010-04)
The aim of this paper is to analyze the aeroelastic processes developed during the starting phase of a rocket engine via a coupling fluid/structure code. This analysis gives a better understanding of the behavior of the ...
A Fully Coupled Formulation For Incompressible Fluid-Elastic Structure-Interactions
(Asociacion Argentina de Mecanica Computacional, 2005-11)
We present a general formulation for analysis of fluid flows with structural interactions using the particle finite element method (PFEM). The fluids are fully coupled to the structures that can undergo highly non-linear ...
Fluid-structure interaction study of the start-up of a rocket engine nozzle
(Elsevier, 2010-08)
The aim of this paper is to analyze the aeroelastic processes developed during the starting phase of a rocket engine via a coupling fluid/structure code. This analysis gives a better understanding of the behavior of the ...
A Fully Coupled Particle Method For Quasi Incompressible Fluid-Hypoelastic Structure Interactions
(Asociacion Argentina de Mecanica Computacional, 2006-11)
We present a general formulation for the simulation of fluid flows in interation with hypoelastic materials using the particle finite element method (PFEM). The fluid is fully coupled with the structures which can undergo ...
Numerical model for calculation of hydraulic transiente and fluid-structure interaction in fluid transport systems
(Associa????o Brasileira de Energia Nuclear, 2020)
Structural dynamic analysis of vertical bars of turbine protection trashracks of hydroelectric plant
(2016-01-01)
Trashracks of hydroelectric plants are very important equipment because they are responsible for protection of hydraulic turbines against impact of floating bodies. These structures are basically constituted by horizontal ...
Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEM
(Elsevier Science Sa, 2008-03)
We present a general Lagrangian formulation for treating elastic solids and quasi/fully incompressible fluids in a unified form. The formulation allows to treat solid and fluid subdomains in a unified manner in fluid–structure ...