COMSOL provides the Discussion Forum for the benefit of our user community to share ideas with each other, and for open discussion on topics that are of interest to the COMSOL Multiphysics user base.

While COMSOL employees may occasionally participate in Discussion Forum discussions, their contributions to a specific topic or technical question may not be as comprehensive as a response to a support request handled through COMSOL's support process.

All of COMSOL's on-subscription customers are welcome to submit their questions via: www.comsol.com/support to be addressed individually by the COMSOL Technical Support Team.

Active Discussions - Materials and functions

Active discussions  |  Recent messages  |  Start a new discussion

Author Subject Views Replies Last Post
Announcement Announcement Now available: COMSOL 5.3 34 0 13 hours ago
Author Subject Views Replies Last Post
Zena Yasser Zena Yasser Add hourly weather conditions data
5.2a , 5.2 , 5.1 , 5.0 , Materials and functions , Physics , Definitions and operators , Geometry , Heat Transfer , Ray Optics Module , Solving
700 0 4 days ago
Zena Yasser Zena Yasser Weather Conditions on a Plant
5.2a , 5.2 , Heat Transfer , Ray Optics Module , Physics , Mesh , Solving , Definitions and operators , Materials and functions , Geometry , 5.1 , 5.0
72 0 5 days ago
Andrea Roberto Calore Andrea Roberto Calore Non-isothermal polymer flow
5.2 , Physics , CFD , Materials and functions , Heat Transfer
35 0 5 days ago
Antia Gomez Antia Gomez Plot of periodic step function
Definitions and operators , Functions , Materials and functions , 5.2
109 3 1 week ago
ranaat ranaat What physics to use to include Electrothermal flow in the model?
Materials and functions , Physics , Fluid Flow , Heat Transfer , 5.2a
122 1 2 weeks ago
Marilyn Myers Marilyn Myers COMSOL Gold Nanoparticle Electromagnetic Wave
gold nanoparticles , Gold Nanoparticle , gold nanoshell , Nanoparticle , nanoshell , electromagnetic wave , Materials and functions , Physics , Heat Transfer , thermoplasmonics , plasmonic resonance , Ablation , Tumor
103 1 2 weeks ago
Manoj Kumaran Manoj Kumaran piezo electric transducer
5.2a , 5.2 , Physics , Materials and functions , Results and visualization , Acoustics Module
530 2 2 weeks ago
Iker Rodriguez Iker Rodriguez Interior fan in CFD laminar model
5.2 , Materials and functions
998 2 2 weeks ago
Hamed Rahimi Hamed Rahimi Ultrasound transduce output
5.2a , 5.2 , Geometry , Solving , Physics , Materials and functions , Results and visualization , Acoustics Module , Structural Mechanics
138 0 2 weeks ago
Daniel Kiefer Daniel Kiefer Accessing material properties for global parameter definition
5.2a , Definitions and operators , Materials and functions
79 1 2 weeks ago
Cong-Truc Vu Cong-Truc Vu solving two partial differential equations nonlinear in comsol?
4.2 , Solving , Materials and functions , Heat Transfer
1,202 3 3 weeks ago
Matthew Rees Matthew Rees Modelling a Fuel Cell
5.2a , Fuel Cells , Definitions and operators , Geometry , Solving , Materials and functions , Results and visualization , CFD , Physics , Fluid Flow
189 0 3 weeks ago
Jan De Vries Jan De Vries Using a variable to plot droplet mass or diameter in a 2D flow focusing device
5.1 , Definitions and operators , Materials and functions
89 0 3 weeks ago
Maha H.B. Maha H.B. Impelemt an analytic equation in COMSOL
5.2a , Definitions and operators , Materials and functions
117 0 4 weeks ago
Tesfaye Tadesse Molla Tesfaye Tadesse Molla Simulation of composite laminates
4.3b , 4.3a , 4.3 , Structural Mechanics , Solving , Mesh , Physics , Materials and functions
1,018 1 4 weeks ago
Rajib Das Rajib Das Material improvisation
5.2 , Materials and functions
43 0 4 weeks ago
Po-Shen Lin Po-Shen Lin Tthe material properties transition from power-to-liquid-to-solid in SLM process
5.1 , Materials and functions , Heat Transfer
142 1 4 weeks ago
Chandi Sasmal Chandi Sasmal How to implement Discrete Elastic Viscous Split Stress (DEVSS) method for simulating viscoelastic fluids
CFD , Fluid Flow , Physics , Materials and functions , Application Builder
83 0 4 weeks ago
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
198 0 4 weeks 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
86 0 4 weeks ago
Qi Zhong Qi Zhong Error on using interpolation function to define material property
5.2a , Materials and functions
95 0 1 month ago
Dimitrios Nikas Dimitrios Nikas Sheet metal bending - spring back effect
5.2 , Materials and functions , Solving , Structural Mechanics
161 2 1 month ago
Ehsan Farno Ehsan Farno Use of coefficient form PDE with global equation (simple ODE)
4.1 , Definitions and operators , Physics , Materials and functions
99 0 1 month 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
134 3 1 month 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
8,693 9 1 month ago

Rules and guidelines