This section is dedicated to coupled examples
Classical Rayleigh Benard convective pattern
Two physics are implemented in this simple 2D Elmer simulation.
Convective motion in a boiling water
Two different solvers: heat transfer and Navier-Stokes in two aggregation state of materials: solid and fluid.
Joule heating in a microswitch
Steady state coupling simulation: Joule heating produced by a AC current flow in a microswitch.
Electric welding
A segregated coupling between CalculiX and Elmer to simulate an electric welding process.
Design of a turbine-generator coupling device
In this simulation a segregated coupled approach between fluidynamic using OpneFOAM and electromagnetic using Elmer in order to design the turbine-generator working point of a Banki turbine.
Thermofluid dynamics
In this tutorial, we use Emler Multiphysics to predict the thermal performance of a PCB board under steady conditions on a water cooling device.
Conjugate Heat Transfer in Elmer
In this tutorial, we use Elmer Multiphysics to predict the coil heating due to Joule heating by simulating Fourier thermal conduction and convective fluid motion in the valve air gap.
Conjugate Heat Transfer
In this tutorial a Conjugate Heat Transfer (CHT) problem is solved using OpenFOAM solver chtMultiRegionFoam.
Joule heat dissipation in a coil
In this simulation a coupled analysis between thermo, fluid and electromagnetic using Elmer.
Laser welding simulation
In this simulation is explained how to manage complex temporal boundary condition in Elmer.
Turek Hron FSI
A flexible strip behind a cylinder in a fluid channel.
Dam-break with a flexible obstacle
In this tutorial OpenFOAM and CalculiX are coupled using the preCICE library.
Heat exchanger Conjugate Heat Transfer
A Conjugate Heat Transfer (CHT) simulation performed coupling three different solvers, one for inner fluid, the second for the outer fluid e one for the solid part.
FSI - Fluid Structural Interaction
In this tutorial were simulated the opening phase of a servo-assisted idraulic valve.
Under construction…
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