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Active Discussions - Definitions and operators

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Author Subject Views Replies Last Post
Announcement Announcement Application Builder and COMSOL Server explained by Bill Vetterling 108 0 1 week ago
Author Subject Views Replies Last Post
Manu Goiogana Bengoetxea Manu Goiogana Bengoetxea Piezoelectric Device 3D
Physics , Materials and functions , Definitions and operators , Structural Mechanics , Coupling , piezoelectric , 3d , Polarization
1,434 2 17 hours ago
Sandesh Gopinath Sandesh Gopinath effect of pml thickness and meshing in acoustics-structural module
4.4 , Mesh , Acoustics Module , Definitions and operators
66 4 2 days ago
David Segal David Segal conditional operator and "thermostat" logic
Definitions and operators
209 1 2 days ago
BanDan BanDan Particle Data Extraction
4.3 , Definitions and operators , Materials and functions
1,224 3 3 days ago
Philip Clarke Philip Clarke independent variable derivative in piece-wise function
5 , Solving , Definitions and operators
34 0 4 days ago
Ahamd El sayed Ahamd El sayed new beginner
5 , AC/DC Module , Materials and functions , LiveLink products , Solving , Results and visualization , Definitions and operators , Geometry , Physics
87 0 5 days ago
Sherman Ondelise Sherman Ondelise Time Dependent flow model, HELP! Mr. Ivar!
4.3 , Mesh , Solving , Geometry , Physics , Materials and functions , Definitions and operators , Fluid Flow , Results and visualization , 4.4
166 0 1 week ago
Sherman Ondelise Sherman Ondelise Having an issue to get mixture of fluids under time dependency
4.4 , 4.3 , 4.3a , Fluid Flow , Solving , Physics , Materials and functions , Definitions and operators , Geometry , Structural Mechanics , Mesh , Results and visualization
305 0 1 week ago
Syed Zaid Ali Syed Zaid Ali Electrostatic model -AC/DC module
4.4 , AC/DC Module , Geometry , Materials and functions , Physics , Solving , Results and visualization , RF Module , Definitions and operators
523 0 2 weeks ago
Sepideh Ramezani Sepideh Ramezani How interpolation function works?
5 , Definitions and operators , Geometry
258 0 2 weeks ago
Tanmay Bhargava Tanmay Bhargava combining two geometries together
Results and visualization , Structural Mechanics , 5 , Definitions and operators , Geometry
397 0 2 weeks ago
Tompson Last Tompson Last How to set periodic condition from year to year
4.4 , Heat Transfer Module , help , phase change , Heat Flux , Periodic Condition , Definitions and operators , Materials and functions , Heat Transfer , 5
771 7 2 weeks ago
Stephen Holland Stephen Holland Using the "spatial at" function to extract a value at a particular point
spatial at , Definitions and operators , 5
219 3 3 weeks ago
David Segal David Segal probe variable problem
Definitions and operators
185 2 3 weeks ago
Mauricio Rincon Mauricio Rincon Fluid pressure as fallback boundary condition
Earth Science Module , Porous Media , Fluid Flow , Structural Mechanics , Definitions and operators , 5 , 4.4
459 0 3 weeks ago
Konrad Betz Konrad Betz Homogeneous RF electric field
Definitions and operators , Physics , RF Module , 5
309 0 3 weeks ago
David Segal David Segal "flagging" a probe change
Definitions and operators
180 0 3 weeks ago
Juan Carlos del Pino Juan Carlos del Pino Problem with a Point probe in thermal problem
Definitions and operators , 5
179 0 3 weeks ago
Justin Pommerenck Justin Pommerenck Syngas Combustion in a Round-Jet Burner
Physics , Heat Transfer , Definitions and operators , Materials and functions , 4.4
437 1 3 weeks ago
Praveen Priyaranjan Nayak Praveen Priyaranjan Nayak HOW TO GIVE AN ACOUSTIC WAVE TO A PIEZOELECTRIC MATERIAL
Acoustics Module , Physics , Definitions and operators , Solving , Results and visualization
455 0 3 weeks ago
Di Cheng Di Cheng how many boundary condition should be imposed on spatially first order differential equation in comsol?
4.4 , Definitions and operators , Physics , Solving
520 8 4 weeks ago
Qiuyue Du Qiuyue Du How to change systems
5 , Definitions and operators , Structural Mechanics
270 0 4 weeks ago
Jing Wang Jing Wang define vector as input parameter
Materials and functions , 4.4 , Definitions and operators
476 3 1 month ago
wyap wyap Defining and perform matrix/array calculations in COMSOL
4.4 , LiveLink products , Definitions and operators
371 1 1 month ago
Christian Rivera Christian Rivera Theory Behind Calculating Wall Shear Stress
Definitions and operators , CFD , Fluid Flow , 4.4
394 1 1 month ago

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