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Active Discussions - 4.2

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Author Subject Views Replies Last Post
Announcement Announcement Application Builder and COMSOL Server explained by Bill Vetterling 115 0 1 week ago
Author Subject Views Replies Last Post
Rakesh Dhote Rakesh Dhote Equation editing in Structural physics in Comsol 4.0
Physics , RF Module , 4.2 , 4.4
8,368 14 10 hours ago
Chris Loeb Chris Loeb 2D interpolation of material properties as function of Temperature and Pressure?
4.3 , 4.2a , 4.2
3,272 7 3 days ago
Devika Kataria Devika Kataria measuring absorption of material using S parameter
4.2
2,090 3 4 days ago
Arjun Chakrawal Arjun Chakrawal mixed boundary condition implemetation
time dependent boundary condition , Earth Science Module , Porous Media , 4.2
68 1 1 week ago
uday uday Element killing during laser melting
Mesh , Physics , Heat Transfer , Materials and functions , Structural Mechanics , 4.1 , 4.2
1,238 5 1 week ago
Mark Suchomel Mark Suchomel COMSOL 4.0 - Linear Extrusion
4.1 , 4.2 , 4.4 , extrusion , coordevalfail
10,645 19 1 week ago
Sean Thomsen Sean Thomsen Too large thermal expansion with a small temperature variation
Heat Transfer , Solving , Structural Mechanics , 4.2 , 4.4
418 1 2 weeks ago
Donghang Lu Donghang Lu Help needed for 2D PML of piezoelectric SAW device
PML , 4.2 , MEMS
1,650 3 3 weeks ago
Micke Malmström Micke Malmström Can we start an open source materials library database?
5 , 4.2 , 4.1 , 4 , 4.4 , 4.3 , 4.3b , 4.3a , 4.2a , 4.0a , Material library
927 2 4 weeks ago
Darius Baronas Darius Baronas Ring of magnets
4.2 , Magnets
186 0 1 month ago
Erik Bauch Erik Bauch Eigenfrequency seems right, but displacement units are totally wrong.
4.1 , 4.2 , frequency analysis , displacement , deformation , Magnitude , Structural Mechanics , 4.4 , 4.3b , 4.3a , 4.3 , MEMS , 4.2a
4,265 14 1 month ago
Jiajun Ji Jiajun Ji How to set a material's density is anisotropic ?
Acoustics Module , Materials and functions , 4.2 , 4.2a
3,796 11 1 month ago
Kartiek Agarwal Kartiek Agarwal Coefficient Form PDE and periodic boundary conditions
4.3b , 4.3a , 4.2a , 4.2 , Phononic crystal , PBC , Coefficient form PDE , 4.0a , 4.3 , 4.4
7,790 10 2 months ago
Joe Machado Joe Machado Hole in plate
4.2 , Geometry
3,084 6 2 months ago
Susant  Patra Susant Patra adding new property
Materials and functions , 4.2
607 4 2 months ago
M R M R Explicit time stepping
4.2 , 4.1 , 4.4
2,541 2 2 months ago
Andrew Prudil Andrew Prudil "Time derivative only allowed with respect to mesh time." New error message in Comsol 4.2a
4.2 , 4.2a , 4.4
3,186 4 3 months ago
Alain Glière Alain Glière Naming convention: coefficient form PDE
Definitions and operators , 4.2
1,735 1 3 months ago
Yinjie Ding Yinjie Ding change the thickness of the contour lines
Results and visualization , Definitions and operators , 4.2
734 3 3 months ago
Mohammed Ismail Mohammed Ismail Anisotropic diffusion coefficients in Maxwell-Stefan equation
4.2
242 2 3 months ago
Mark Suchomel Mark Suchomel Navier-Stokes Simulation using General Form PDE: The Continuity Equation
Solving , Physics , Fluid Flow , CFD , 4.2
7,484 12 3 months ago
MEHK MEHK Modelling nanotube
4.0 , Geometry , Heat Transfer , Definitions and operators , Structural Mechanics , 4.1 , 4.2 , Physics
7,869 7 3 months ago
Jesus Guerrero Jesus Guerrero rotating machine
4.2 , 4.4
272 1 3 months ago
Nima Zirak Nima Zirak COMSOL 4.2a Background Color
Background color , Results and visualization , 4.2
1,730 2 3 months ago
Noam Sidelman Noam Sidelman Problem with image export - The plot comes out all black.
3.5a , 4.2 , Results and visualization , Geometry
1,792 1 3 months ago

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