Troca de Modelos

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Displaying entries 41-46 out of 46.

Electromagnetic and hydrodynamic transient coupling

Linards Goldsteins, CEA
Last updated: December 17, 2012

18 reviews

In this model transient electromagnetics and hydrodynamics are coupled in a so-called strong MHD coupling in a 2D axisymmetric geometry, with k-epsilon RANS turbulence equations for the fluid...

Domain decomposition for hyperbolic equations

mikhael balabane, universite paris 13
Last updated: October 8, 2012

2 reviews

Domain decomposition for hyperbolic equations Mikhael Balabane , Université Paris 13 Stephan Savarese, COMSOL France This model shows how to solve an iterative algorithm using domain...

1D resonant quantum tunneling

Per Sundqvist, ABB Corporate Research AB
Last updated: February 28, 2012

7 reviews

The model sets up boundary conditions for the Schrödinger equation in order to achive tunneling solutions. A resonant barrier potential is created with 1nm separation-width and 0.2nm oxide...

Zernike Polynomial extraction of deformed optical surface

Ivar Kjelberg, CSEM sa
Last updated: February 28, 2012

3 reviews

You will find hereby a COMSOL Multiphysics v4.2a Solid + Optimisation model extracting the first dozen Zernike polynomials from a deformed circular surface, expressed in RMS values. In optics,...

Pyramidal Horn Antenna

Robert Koslover, SARA, Inc.
Last updated: February 8, 2012

13 reviews

We provide a convenient 3D RF model of a generic pyramidal microwave horn, with a simple user-adjustable (parameterized) geometry. The model was prepared with Comsol Multiphysics v4.2a with the RF...

Loudspeaker Driver Electromagnetic v4.1

Loic Queval, University of Tokyo
Last updated: May 27, 2011

1 review

This model is the electromagnetic part of the Loudspeaker Driver model (http://www.comsol.com/showroom/gallery/1369/). The acoustic module is NOT required to open this model.