Active Discussions - Solving

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Author Subject Views Replies Last Post
Announcement Announcement Where Can I Find Tutorial Models? 612 0 5 days ago
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Announcement Announcement COMSOL Conference 2014 - Abstract Deadlines Approaching 434 0 2 months ago
Author Subject Views Replies Last Post
Karan Bikkannavar Karan Bikkannavar change in thermal conductivity with respect to temperature
4.3a , 4.3b , Heat Transfer , Physics , Solving
2 0 4 hours ago
Silas Jensen Silas Jensen Optimization solver
4.3b , Solving
8 0 7 hours ago
Nikita Kondratiev Nikita Kondratiev Eigenvalues from different study steps
Results and visualization , Solving , 4.4 , 4.3b
43 1 15 hours ago
Jordan Mertes Jordan Mertes Melting ice below rock using deforming mesh but without Lagrangian. Is there a way?
Heat Flux Across Boundary , Melting Ice , phase change , Deforming Mesh , Lagrangian , Heat Transfer , Solving , Mesh , 4.3
131 3 19 hours ago
Chethan Chethan Undefined value found error.
4.3b , CFD , Fluid Flow , Chemical Reaction Engineering , Solving
470 2 4 days ago
Emanuele Trisolini Emanuele Trisolini Coupling Solid-Beam in a Time-dependent simulation
Structural Mechanics , Solving , 4.4 , solver , load , Time-dependent , beam , solid , Coupling
40 0 5 days ago
Mao Mao Mao Mao Run Comsol Matlab using multi processors
4.4 , Solving , LiveLink products
25 0 5 days ago
Nichith Chandrasekar Nichith Chandrasekar Increase in "no.of Degrees of freedom"
DOF , DOF , computatin time , computatin time , 4.3a , 4.3a , 3.5a , 3.5a , AC/DC Module , AC/DC Module , Solving , Solving
48 0 5 days ago
Nichith Chandrasekar Nichith Chandrasekar Increase in "no.of Degrees of freedom"
DOF , DOF , computatin time , computatin time , 4.3a , 4.3a , 3.5a , 3.5a , AC/DC Module , AC/DC Module , Solving , Solving
48 0 5 days ago
Connor Campbell Connor Campbell Trouble Setting up Non-Isothermal Flow through a Tube
CFD , Solving , 4.4
124 3 5 days ago
Sahil Hasan Sahil Hasan Cyclic Dependencies in an AR coating
antireflection , Results and visualization , Physics , Solving , Definitions and operators , Optics , cyclic dependency , 4.4
84 1 6 days ago
Tom Weiss Tom Weiss Error in Meshing and computing
4.4 , Geometry , Mesh , Solving
70 0 7 days ago
Nadji Hanan Nadji Hanan self-consistent schrodinger-poisson equation
Materials and functions , Solving
52 0 1 week ago
Jihwan Yu Jihwan Yu how to optimize the result of comsol with matlab??
LiveLink products , Materials and functions , Solving , 3.5a
165 1 1 week ago
Patcharapit Promoppatum Patcharapit Promoppatum How to import Temperature Data to the model
LiveLink products , Structural Mechanics , Heat Transfer , Solving , CFD , 4.3 , 4.3a , 4.3b , 4.4
161 3 2 weeks ago
Ryan Dagher Ryan Dagher Relative error is greater than relative tolerance error
relative tolerance , 4.3 , 4.3a , Solving , Mesh , Geometry , Thermal expansion , joule heating , relative error
129 1 2 weeks ago
Roman Kodym Roman Kodym Improved convergence when restarting simulation from recovery file
4.4 , Solving , recovery file
67 0 2 weeks ago
TGA TGA Different convergence requirement (relative tolerance) for different components of coupled model
relative tolerance , convergence , Coupled , 4.4 , Physics , Solving
99 0 2 weeks ago
Patwhy Patwhy COMSOL simulation for heat and mass transfer across membrane for membrane distillation process
Porous Media , Heat Transfer , Fluid Flow , Solving , 4.2a
393 1 2 weeks ago
Derek Hoyt Derek Hoyt Does COMSOL Utilize FEM or FDM or Both?
4.3b , Solving , Mesh , Definitions and operators
178 4 2 weeks ago
Xi Yang Xi Yang Study1 is sweep of the wavelength and the consequence is used in Study 2, but how to get the curves of Study 2 which is sweep the wavelength of Study 1?
AC/DC Module , Solving , RF Module , 4.4
87 0 2 weeks ago
Gulsah Ozisik Gulsah Ozisik Undefined value found in the equation residual vector.
Solving , 4.1 , Fuel Cells , 4.4 , Microfluidics , Structural Mechanics , Definitions and operators
6,939 6 2 weeks ago
Neverland Runner Neverland Runner Parametric Sweep gives different results with separate calculations
different results , parametric sweep , 4.3a , Solving
92 1 2 weeks ago
Mahesh Mahesh Failed to find a solution. Divergence of the linear iterations. Returned solution is not converged.
4.4 , AC/DC Module , Mesh , Solving
90 0 2 weeks ago
Mostapha Marzban Mostapha Marzban Is it possible to solve "Static Mixer" in coupled mode?
Solving , MEMS , CFD , Fluid Flow , 4.2
137 1 3 weeks ago

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