Active Discussions - boundary conditions

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Author Subject Views Replies Last Post
Morten Huse Morten Huse Modeling closed circuits with pipe flow module (linking inlet and outlet)
boundary conditions , Pipe Flow Module , non-isothermal , CFD , 4.3b , Solving , Heat Transfer , Fluid Flow , Mesh , Physics
65 0 1 month ago
Nairouz Farah Nairouz Farah Membrane modelling
4.4 , boundary conditions
94 4 2 months ago
Jordan Mertes Jordan Mertes Conditional boundary temperature for phase change model of ice
phase change , ice melt , boundary conditions , 4.3 , Geometry , Materials and functions , Heat Transfer
180 0 4 months ago
Alberto Garcia-Cristobal Alberto Garcia-Cristobal Boundary conditions in terms of integrated forces and moments
Integration , Structural Mechanics , boundary conditions
270 4 5 months ago
Carolyne Bocovich Carolyne Bocovich Boundary Conditions: Pressure head vs. Pervious Layer
boundary conditions , 4.3a , Porous Media , Earth Science Module , Fluid Flow
212 0 5 months ago
Anand  R Anand R Enforcing Sound hard boundary condition for interior boundaries - Acoustics module
Acoustics Module , boundary conditions
178 0 6 months ago
Tobias Weber Tobias Weber System state dependent boundary condition
4.4 , Porous Media , Fluid Flow , boundary conditions
240 0 7 months ago
Nazir Hina Nazir Hina Boundary conditions on 2D axis-symmteric model in Thermal stressProblem
Thermal stress , Structural Mechanics , boundary conditions , Mesh , Solving , Geometry
200 0 7 months ago
Nicolas Tsagarakis Nicolas Tsagarakis Define simple-support boundary condition of a beam (Solid Mechanics)
Simple support , SS , 4.4 , 4.3b , Rigid Connector , 4.3a , 4.3 , Structural Mechanics , Definitions and operators , boundary conditions , Physics , pinned , Prescribed displacement , prescribed rotation
3,058 5 8 months ago
Jane Hung Jane Hung Shear Periodic or Lees-Edwards Boundary Conditions
shear , periodic , Periodic boundary conditions , boundary conditions , 4.2
388 0 9 months ago
Buchanan  Bourdon Buchanan Bourdon Defining a parameter/variable/function that varies along a cutline on a 2D model to be used for a BC
4.3a , boundary conditions , Varying Boundary Conditions , Poisson's equation
245 0 9 months ago
Clément Belleudy Clément Belleudy Open Boundary Condition in Mathematics module
open-boundary condition , 4.3a , Heat Transfer Module , mathematics module , boundary conditions
400 0 10 months ago
eskinus eskinus SRR modelling in comsol
4.2a , RF Module , boundary conditions , 4.2
647 2 10 months ago
Stefan Bjornsson Stefan Bjornsson Expanding boundary as a boundary condition (COMSOL 4.3)
Time dependent , flow , boundary conditions
1,147 2 12 months ago
Jan Nitzbon Jan Nitzbon General question about interpretation of boundary condition at interior boundaries
4.3b , Mathematics , boundary conditions
548 2 12 months ago
Amanda Fujii Amanda Fujii Periodic and symmetry boundary conditions in Structural mechanics module
4.3b , Structural Mechanics , boundary conditions
242 0 1 years ago
Ricky Flores Ricky Flores Fixed Constrains for pressure applied to a solid (all surfaces)
Structural Mechanics , Geometry , Physics , 4.3b , boundary conditions , pressure , fixed constrains
558 0 1 years ago
Lian Yi Lian Yi how to switch boundary conditions between float potential and ground?
4.3a , electric currents , AC/DC Module , boundary conditions
776 5 1 years ago
Eduardo Barrera Eduardo Barrera Coefficient Form PDE Coupling
Coefficient PDE , electrical circuit , Coupling , terminal , boundary conditions , 4.3
672 0 1 years ago
Thomas Hulin Thomas Hulin boundary condition dependent on dependent variable
4.3a , Physics , mass transfer , boundary conditions , Porous Media , LiveLink products
721 0 1 years ago
Che-Fu Xu Che-Fu Xu Pointwise constraint in weak form
boundary conditions , 4.3
557 0 1 years ago
Anne-Sophie Moreau Anne-Sophie Moreau Change boundary conditions during a transient solution
Earth Science Module , boundary conditions , 4.3a
13,062 13 1 years ago
Carolyn Voter Carolyn Voter Help understanding how boundary conditions for identity pairs work
boundary conditions , pairs , identity pairs , 4.3a , Physics , Porous Media , Earth Science Module
911 0 1 years ago
Debaditya Dutta Debaditya Dutta Absorbing boundary condition for transient wave propagation problem
Structural Mechanics , boundary conditions
975 2 2 yearss ago
Pu Pu Why does COMSOL lead to zero solution for a high-order PDE?
PDE , boundary conditions , Solving
1,648 10 2 yearss ago

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