Products Video gallery Webinars Support Contact Model Exchanges Search Search tips List all entries Login to list / edit your own entries Contribute your own model or paper Contact COMSOL Support Rules and guidelines Click on the Title, Author, or Picture to Open an Entry Displaying entries 1-10 out of 67. Phononic Band-Gap Structure Eigenfrequency Analysis Nagi Elabbasi, Veryst Engineering Last updated: January 25, 2016 9 reviews Phononic crystals are artificially manufactured structures, or materials, with periodic constitutive or geometric properties designed to influence the characteristics of mechanical wave propagation .... Coupled hydro-thermal model Xu Yi, Wuhan University Last updated: January 13, 2016 2 reviews Modeling the coupled hydro-thermal process in enhanced geothermal systems Laserwelding Raphael Doerichh, Fraunhofer Mainz Last updated: September 7, 2015 Not rated Laser Welding of PMMA with 1 W Laser. Allen-Cahn (nonlinear reaction diffusion) Equation Huashan Sheng (盛 华山), Department of Mathematics, Shanghai JiaoTong University (上海 交通 大学 数学 系) Last updated: September 1, 2015 4 reviews The Allen – Cahn equation (John W. Cahn and Sam Allen) is a nonlinear reaction-diffusion equation of mathematical physics which describes the process of phase separation in iron alloys including ... A test about discontinuous Galerkin (dG) method for Poisson Equation Huashan Sheng (盛 华山), Department of Mathematics, Shanghai JiaoTong University (上海 交通 大学 数学 系) Last updated: September 1, 2015 1 review Most FEM are absed on the continuous Galerkin (cG) method, a finite element method formulated relative to a weak formulation of a particular model system. Unlike traditional FEM (cG) methods that... Convection dominated Convection-Diffusion Equation by upwind discontinuous Galerkin (dG) method Huashan Sheng (盛华山), Department of Mathematics, Shanghai JiaoTong University (上海交通大学数学系) Last updated: September 1, 2015 1 review We consider the Convection-Diffusion Equation with very small diffusion coefficient $\mu$: \[ -mu\Delta u + \mathbf{\beta}\dot\nabla u =f \mathrm{in}~ \Omega u=g(x,y) \mathrm{on}~... Microsphere resonator Felipe Beltran-Mejia, INATEL Last updated: August 19, 2015 3 reviews This model reproduces the simulation results from: http://dx.doi.org/10.1063/1.4801474 Solutions were stripped so you will have to run the simulation to see the results. That may take a while... 3D fiber coupler Felipe Beltran-Mejia, INATEL Last updated: August 12, 2015 8 reviews Optical fiber coupler, based on the tutorial "Directional Coupler" using the Wave Optics module with Comsol version 4.4.0.248. 2D Directional Coupler Felipe Beltran-Mejia, INATEL Last updated: July 3, 2015 5 reviews A simplification of the 3D directional coupler using the RF Module and Boundary Mode Analysis. Just download and compute to see the results. Made with Comsol version 4.4.0.248. Enjoy! Tutorial models for COMSOL Webinar "Simulating Graphene-Based Photonic and Optoelectronic Devices" Alexander Kildishev, Birck Nanotechnology Center, Purdue University Last updated: June 10, 2015 30 reviews Basic tutorial models for COMSOL Webinar "Simulating Graphene-Based Photonic and Optoelectronic Devices" by Prof. Alexander Kildishev, Purdue University, USA Validation with a meshless method... 1 2 3 4 5 6 7 Suivant > Contactez-nous Essayez le logiciel Informations produit Produits Grille de spécifications Grille de spécifications CAO Types de licence Configuration requise COMSOL Software License Agreement (PDF) 5.2 Release Highlights Release History Exemples et Galeries Galerie vidéo Galerie cas utilisateurs Application Gallery Articles techniques et présentations Ressources COMSOL News Magazine Multiphysics Simulation Magazine Introduction to Application Builder (PDF) Introduction to COMSOL Multiphysics (PDF) COMSOL Server Manual (PDF) Explorer la Galerie Ressources Multiphysics Cyclopedia Événements Workshops Webinars Formations Conférence COMSOL COMSOL Days Calendrier des événements Société Contact A propos de COMSOL Presse Carrières Partenaires Consultants Certifiés Support Centre de support Vos cas de support Base de connaissances Téléchargement produit Mises à jour produit Communauté Blog COMSOL Forum de discussion Échange de modèles COMSOL Access France © 2016 COMSOL Inc. Tous Droits réservés | Privacy Policy Trademarks Ouvrir la session