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Active Discussions - Materials and functions

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Author Subject Views Replies Last Post
子懋 王 子懋 王 level set without body forece
5.2a , Fluid Flow , CFD , Microfluidics , Solving , Physics , Materials and functions , Definitions and operators , Geometry
26 0 6 hours ago
跃强 胡 跃强 胡 How to define a Dependent variable as zero in specific area?
5.2 , Solving , Definitions and operators , Materials and functions
17 0 8 hours ago
Qi Zhong Qi Zhong Error on using interpolation function to define material property
5.2a , Materials and functions
55 0 3 days ago
Dimitrios Nikas Dimitrios Nikas Sheet metal bending - spring back effect
5.2 , Materials and functions , Solving , Structural Mechanics
105 2 4 days ago
Ehsan Farno Ehsan Farno Use of coefficient form PDE with global equation (simple ODE)
4.1 , Definitions and operators , Physics , Materials and functions
45 0 6 days ago
Marc Felix Marc Felix How to insert hard differential equations (containing two variables) in COMSOL 5.2a
5.2a , Definitions and operators , Materials and functions , Physics
96 3 7 days ago
Harkirat Bansal Harkirat Bansal Recoverable error in residual, but solver could not recover.
solver , error messages , residual , Materials and functions , 5.2 , Physics , CFD , FSI
8,446 9 1 week ago
Sijie Liao Sijie Liao The compression simulation, and the material "exploded" during simulation, why?
compressing , material setting , 5.2 , Solving , Materials and functions , Results and visualization
91 0 1 week ago
子懋 王 子懋 王 how to use level set with carreau model?
how to use level set with carreau model? , 5.2a , Definitions and operators , Materials and functions , Fluid Flow , CFD
101 1 2 weeks ago
Iurii Efremov Iurii Efremov Axisymmetric Hertz's Contact Model
5.2a , Structural Mechanics , Materials and functions
129 2 2 weeks ago
Borys Knysh Borys Knysh Long wire simulation
5.2a , 5.2 , Structural Mechanics , Solving , Mesh , Physics , Geometry , Materials and functions , AC/DC Module , MEMS , Results and visualization
166 0 2 weeks ago
Lay Sotheary Lay Sotheary Comsol asking for Dynamic viscosity
5.2 , Fluid Flow , Heat Transfer , Materials and functions
93 2 2 weeks ago
Chunyan Li Chunyan Li import a bmp image into COMSOL geometry
5.0 , Thermal stress , Geometry , how to import a bmp image into COMSOL geometry , how to import jpg file in comsol to make 2d geomentry , Materials and functions
11,039 20 2 weeks ago
Anthony Lethuillier Anthony Lethuillier Comsol asking for Ratio of Specific Heats for solid.
Physics , Heat Transfer , Materials and functions , 5.2
284 4 2 weeks ago
Glenn Pennings Glenn Pennings Heating element related to Inside Surface Temperature
5.2a , Materials and functions , Results and visualization , Heat Transfer , Heat Transfer Module
115 0 3 weeks ago
John Ireland John Ireland Eigenvectors extraction
5.2 , 5.2a , Structural Mechanics , Results and visualization , Mesh , Materials and functions
146 0 3 weeks ago
Reza Hosseiny Reza Hosseiny error
5.2 , Materials and functions , Physics , Solving , Mesh
130 0 3 weeks ago
Grant Decastro Grant Decastro Modeling Joule Heating of Electrosurgical Plasma Discharge
5.2a , Definitions and operators , Geometry , Materials and functions , Physics , Heat Transfer , Plasma Module
262 1 3 weeks ago
Florian Tomiak Florian Tomiak modelling cristallization rate (alpha)
5.2a , Materials and functions , Physics , Heat Transfer
97 1 4 weeks ago
Sajiree Vaidya Sajiree Vaidya Damping of the piezoelectric material
Physics , Materials and functions , FSI , Solving , MEMS , Structural Mechanics , 5.2
210 0 1 month ago
Evan Kallenberg Evan Kallenberg Laminar flow model with two inlets, one outlet, and a vacuum pump
5.2a , Fluid Flow , CFD , Microfluidics , Materials and functions , Physics
302 7 1 month ago
Bate Papo Bate Papo Fluid Flow - Liquid Nitrogen
5.2 , CFD , Fluid Flow , Heat Transfer , Materials and functions , Physics , Solving
128 0 1 month ago
Leyla Roohisefat Leyla Roohisefat how to define material pixel by pixel?
how to define material pixel by pixel? , 5.2a , Materials and functions , AC/DC Module
175 7 1 month ago
Nick Verhoeven Nick Verhoeven non-uniform initial temperature distribution
5.2 , Heat Transfer , Geometry , Materials and functions
106 1 1 month ago
Dinesh  Rotake Dinesh Rotake poissons ratio of water
MEMS capacitive sensor , 5.2a , Materials and functions
274 3 1 month ago

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