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Active Discussions - Physics

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Author Subject Views Replies Last Post
Deepak Deepak how to simulate lamb wave in plate in comsol??
4.1 , Physics
3,487 6 12 hours ago
isaias monreal isaias monreal HELP
5.2 , 4.4 , Physics , earth , Earth Science Module , AC/DC Module
20 0 13 hours ago
Aakash Sankaran Aakash Sankaran I need to perform displacement transmissibilty in magnetic suspension. Is it possible to couple mbd with magnetic analysis. Any reference tutorial available.?
5.2a , AC/DC Module , Structural Mechanics , Physics
36 0 2 days ago
FengTing Liao FengTing Liao 3D electrostatic simulation with complex geometry
5.1 , AC/DC Module , Mesh , Physics , Geometry
65 0 2 days ago
Youness Alvandi Youness Alvandi Coordinate transformation in equation based modeling
5.2a , Physics
45 0 3 days ago
Hernan Vignolo Hernan Vignolo Acoustics - Large models convergence
Acoustics Module , Solving , Mesh , Physics , Geometry , 5.1
591 4 3 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
43 0 5 days ago
Podryv Ustoev Podryv Ustoev Inductances AC vs DC
AC/DC Module , Physics
87 1 5 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
93 3 6 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
8,439 9 7 days ago
Jan Kolbe Jan Kolbe Normal current into cross section of 2D geometry
5.1 , Definitions and operators , Physics , Heat Transfer , Geometry , AC/DC Module
201 2 1 week ago
Ton Nguyen Ton Nguyen Solving Poisson's equation in Electrostatics module with potential-dependent charge
5.1 , Physics
33 0 1 week ago
Mattia Conte Mattia Conte Mass Spring Damper system with excited base
5.2a , Physics
42 0 1 week ago
Ben Leser Ben Leser Eddy current simulation not converging when velocity increases
5.2a , Physics , Mesh , Solving , AC/DC Module , Eddy currents
105 2 1 week ago
Richard Storm Richard Storm What is "Maximum Element growth rate" and "curvature factor" in the Mesh section?
5.2 , Structural Mechanics , Mesh , Solving , Physics
687 5 2 weeks ago
Ton Nguyen Ton Nguyen Low-temperature (<100 K) convergence of semiconductor simulations
5.1 , Physics
58 0 2 weeks ago
Ton Nguyen Ton Nguyen Simulation of a MOSFET with overlapping metal gates
5.1 , Physics
72 0 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
158 0 2 weeks ago
Anthony Lethuillier Anthony Lethuillier Comsol asking for Ratio of Specific Heats for solid.
Physics , Heat Transfer , Materials and functions , 5.2
281 4 2 weeks ago
Yu Fan Lin Yu Fan Lin heat transfer with solid mechanics problem
5.1 , 4.3a , Physics , Solving , Results and visualization , Heat Transfer , Structural Mechanics , mechanics
115 0 2 weeks ago
Patel Pratikkumar Harshad Kumar Patel Pratikkumar Harshad Kumar determination of magnetic energy and electric energy of air portion in multi secondary transformer using comsol
5.2a , Physics
68 0 2 weeks ago
Nicholas Goldring Nicholas Goldring Cut Edge Deformation Plot is Missing Data Points
5.2 , Geometry , Mesh , Physics , Heat Transfer , Structural Mechanics , Results and visualization
165 0 3 weeks ago
Matthew Rees Matthew Rees Modules
5.2a , Fuel Cells , Module , Physics , Solving
115 3 3 weeks ago
Konrad Konrad Floating conductors with fixed potential difference
5.2a , AC/DC Module , Physics , Solving
121 0 3 weeks ago
Bin Sun Bin Sun How to apply both voltage and current simultaneously to the cable?
5.2a , 5.2 , 5.1 , 5.0 , 4.4 , 4.3b , 4.3a , 4.3 , Physics , AC/DC Module , 4.2a , 4.2 , Batteries , RF Module
331 5 3 weeks ago

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