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Displaying entries 61-68 out of 68.

Mie scattering off plasmonic nanoparticles

Romain Fleury, UT Austin
Last updated: March 19, 2013

91 reviews

This is a general model to simulate light scattering off plasmonic or dielectric nano-particles or spherical nano-structures. I computed the total scattering cross-section (SCS), absorption...

Modeling of Binder Removal by Diffusion from Ceramic Green Body

David Retzloff, University of Missouri
Last updated: January 14, 2013

3 reviews

Modeling of Binder Removal by Diffusion from Ceramic Green Bodies David G. Retzloff and Stephen J. Lombardo, University of Missouri This presentation delves into the fabrication of...

Electromagnetic and hydrodynamic transient coupling

Linards Goldsteins, CEA
Last updated: December 17, 2012

23 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

3 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

5 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

15 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.