Active Discussions - boundary condition

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Announcement Announcement Now available: COMSOL 4.4 Update 2 47 0 2 days ago
Author Subject Views Replies Last Post
Tim Geary Tim Geary Integral Boundary Condition - Problem
4.3a , boundary condition
255 2 3 months ago
Sina Gilassi Sina Gilassi define mixed boundary condition?
comsol multiphysics , boundary condition , mixed or robin boundary condition , Definitions and operators , Solving
221 0 4 months ago
Jeroen Peeters Jeroen Peeters Heat puls in heat transfer simulation
Heat Transfer Module , boundary condition , puls , 4.3 , Heat Transfer , Materials and functions
239 0 5 months ago
Gabriele Della Vecchia Gabriele Della Vecchia Bondary condition: how do switch in time from Dirichlet to Neumann?
4.3b , Physics , Solving , Results and visualization , Definitions and operators , Fluid Flow , Porous Media , Heat Transfer , Earth Science Module , boundary condition
2,209 2 6 months ago
Thanh Lan Thanh Lan One boundary with two boundary conditions (Neumann and Dirichlet)
4.2 , Solving , 4.3b , boundary condition
1,730 2 6 months ago
Kaveh Samadikhah Kaveh Samadikhah How to model a bipolar membrane boundary condition ?
Insulation , dielectric shielding , MEMS , piezoelectric , boundary condition , Bipolar membrane , strain , permittivity , 4.3b
474 0 7 months ago
Changhee Lee Changhee Lee why does "Undefined value found in the stiffness matrix" means?
photonic crystal , boundary condition , RF Module
642 2 10 months ago
Ray Ray Integration boundary condition that is probably of circular dependency (dye-sensitized solar cell)
ionic conservation , Solar Cell , 4.3 , PDE Mode , Integration , boundary condition
803 3 12 months ago
Rama Sandovsky Rama Sandovsky Parametric Sweep in order to change the location of a point
4.3 , point , parametric sweep , boundary condition
1,123 3 1 years ago
Ting-Wei Liu Ting-Wei Liu Is the problem positive definite? Floquet periodic boundary conditions or PML using
Positive Definite , 4.3a , 4.3 , 4.2a , 4.2 , boundary condition , 4.1 , Structural Mechanics , Definitions and operators , Acoustics Module , 4.0a , 3.5 , 3.5a , Physics , Solving , 4.0
2,038 2 1 years ago
Sean Wang Sean Wang Please help me find how to achieve this function.
boundary condition , Results and visualization , Heat Transfer , Physics , Solving
1,261 4 1 years ago
Hongzi Mao Hongzi Mao A simple question about inlet boundary of flow simulation
4.2a , boundary condition , CFD , Fluid Flow , Physics , Solving
1,512 1 2 yearss ago
Padmini Rangamani Padmini Rangamani A complicated boundary condition
boundary condition , 4.2a
821 0 2 yearss ago
Sonya Shawver Sonya Shawver Dielectric B.C. in Plasma Module
electrostatic boundary condition , dielectric , boundary condition , Plasma Module , Physics
3,458 3 2 yearss ago
Rohan Pais Rohan Pais boundary condition question
boundary condition
1,745 1 3 yearss ago

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