Active Discussions - Physics

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Author Subject Views Replies Last Post
Announcement Announcement Now available: COMSOL 4.4 Update 2 129 0 1 week ago
Author Subject Views Replies Last Post
Dirk Bartkoski Dirk Bartkoski Possible v4.4 Particle Tracing Module Bug
4.4 , Physics , AC/DC Module , Particle Tracing Module
6 0 7 hours ago
Nils Baumann Nils Baumann Transport of diluted species and electrostatics
4.3a , 4.2 , Poisson , Nernst-Planck , Chemical Reaction Engineering , AC/DC Module , Physics , Solving , 4.0
13,319 29 7 hours ago
Alexandre Fête Alexandre Fête Schroedinger Poisson
Definitions and operators , Physics , 4.0 , 4.2a
2,409 1 9 hours ago
Sudha  Kumri Sudha Kumri comsol
Geometry , Solving , Definitions and operators , Materials and functions , RF Module , Solving , Physics
17 0 2 days ago
Maharaja Maharaja Electrostatics module doesnt work
4.3 , electrostatics , AC/DC Module , Results and visualization , Physics , Mesh , Solving
164 12 3 days ago
Mahesh Manandhar Mahesh Manandhar Questions on transparent media refractive index in Surface to Surface Radiation modeling
4.4 , Definitions and operators , Physics , Heat Transfer , Structural Mechanics , Solving
13 0 5 days ago
Balasubramanian D.P Balasubramanian D.P on heat transfer from semiconductors and the effect of the surface due to constant coolent flow.
4.4 , 4.3b , 4.3a , 4.3 , 4.2a , 4.1 , 3.5 , 4.2 , 3.5a , Physics , Materials and functions , Results and visualization , Fluid Flow , Porous Media , Heat Transfer , MEMS , Chemical Reaction Engineering
32 0 6 days ago
王凡 周 王凡 周 How to define a force which changes with time?(not location but the size)
4.4 , Structural Mechanics , Physics
7 0 6 days ago
Muhammad Ateeq Muhammad Ateeq RE Symmetry in the EM wave model
4.3b , RF Module , Physics
32 0 1 week ago
Abhishek Patil Abhishek Patil Regarding Thermoacoustics
Acoustics Module , RF Module , Materials and functions , Heat Transfer , Physics , 4.2
27 0 1 week ago
Matthew Plakunov Matthew Plakunov Dependent Variables Issues with Heat Transfer in Porous Media
4.3b , Earth Science Module , Porous Media , Fluid Flow , Definitions and operators , Heat Transfer , Physics
48 1 1 week ago
Park Sungjun Park Sungjun Moving mesh.
mesh velocity , surface wave , condition , 4.4 , Moving Mesh , CFD , Fluid Flow , Physics , Mesh
31 0 2 weeks ago
Jennifer Costelloe Jennifer Costelloe Error: Meshes not compatible
4.4 , Physics , Mesh , Geometry
24 0 2 weeks ago
Habib Alavi Habib Alavi Ultrasonic Vibration Modelling
Structural Mechanics , Heat Transfer , Physics
36 0 2 weeks ago
David Sell David Sell Simulation time does not scale with processor
4.4 , LiveLink products , Physics , Solving , Geometry , CPU , Processor , scaling
44 0 2 weeks ago
Paytong Goodrich Paytong Goodrich Linking a Porous Media Flow to a Transport of Concentrated Species
Fuel Cells , Porous Media , Microfluidics , Fluid Flow , Materials and functions , Physics , Geometry
858 2 2 weeks ago
Kumar Navamani Kumar Navamani electromagnetic
4.4 , Physics , Definitions and operators
15 0 2 weeks ago
Niall Mangan Niall Mangan periodic boundary conditions on the semiconductor module
Semiconductor Module , photovoltaics , Periodic boundary conditions , 4.4 , Physics
9 0 2 weeks ago
Zhangxian Deng Zhangxian Deng How to model coil resistance and inductance in the electrical circuit physics
4.3b , Physics
9 0 2 weeks ago
Yu Y.Y Yu Y.Y Problems of Electromechanics/Electrostatics in assembly geometry mode.
4.3b , 4.3a , 4.3 , MEMS , AC/DC Module , Physics , Geometry
200 7 2 weeks ago
Naema Othman Naema Othman mode analysis, not getting the right neff
Mesh , Physics , RF Module , Solving
42 0 2 weeks ago
Dave Dave Bunsen burner-type Simulation
4.4 , Chemical Reaction Engineering , Physics , GRI Mech
53 0 3 weeks ago
Daniele Daniele Daniele Daniele Rotordynamics, eigenvalues and frequency domain
4.4 , Structural Mechanics , Fluid Flow , LiveLink products , Physics , Solving
74 0 3 weeks ago
Andreas Schäfer Andreas Schäfer convective heat transfer on a sphere
4.4 , Physics , Heat Transfer , Geometry , Mesh , Solving , Fluid Flow
68 0 3 weeks ago
George Joseph George Joseph Compliant electrodes for electroactive polymers
Electroactive polymers , Capacitors , Physics , deformed mesh , compliant , carbon grease , 4.3a , electromechanics
59 0 3 weeks ago

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