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Displaying entries 31-40 out of 41.

Square drop oscillation under surface tension – 2D axi-symmetric model

muriel carin, universite de bretagne sud
Last updated: May 27, 2014

28 reviews

This model is concerned with the simulation of incompressible Newtonian fluid flow problems with surface tension. An initially cubic drop of water is oscillating under surface tension forces. This...

Elastic Relaxation of Pre-stressed Bilayer

Peter Cendula, Institute of Integrative Nanosciences, IFW Dresden, Germany
Last updated: October 15, 2013

5 reviews

In recent decade, the principle of bimetal bending was exploited in the field of thin films. Rolled-up micro- to nanotubes with multiple windings were obtained with this technology as well as...

Finite Elements to Computational Engineering Sciences

AJ Baker, University of Tennessee, Knoxville
Last updated: April 18, 2013

19 reviews

This site develops discrete implementations of WS theory for diverse variety of problem statements in the computational engineering sciences. Unique to the FE discrete development, the resulting...

Mie scattering off plasmonic nanoparticles

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

56 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

1 review

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

16 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

12 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...