Discussion Forum

Active Discussions - Solving

Active discussions  |  Recent messages  |  Start a new discussion

Author Subject Views Replies Last Post
Announcement Announcement Save the Date: COMSOL Conference 2012 - October 3-5 351 0 4 weeks ago
Author Subject Votes Views Replies Last Post
Sirisha Govindaraju Sirisha Govindaraju Time-dependent problem-convergence issues
4.2 , Fluid Flow , FSI , Solving
0 5 0 3 hours ago
Shengan Bian Jeff Shengan Bian Jeff How to calcualte capacitance between two parallel plates
4.2a , Results and visualization , Solving
1 101 7 5 hours ago
Jiyoung Park Jiyoung Park Error in multiphysics compilation
4.2 , Solving
0 366 5 8 hours ago
Alex Vai Alex Vai Using stationary computational results as the initial condition for time-dependant solution
4.2 , Heat Transfer , Solving
0 9 0 8 hours ago
Julia Christmann Julia Christmann Specify the initial value of my time dependent model
4.2a , LiveLinks , Solving
0 15 0 12 hours ago
Saeed Miramini Saeed Miramini How should I determine the relative tolerance?
4.2a , 3.5a , Solving
0 39 0 23 hours ago
Bahar Bahar Export coefficient matrix of FEM
4.2 , LiveLinks , Definitions and operators , Solving , Physics , AC/DC Module
0 41 0 1 day ago
Maxim Nesterov Maxim Nesterov Save a log file on each iteration step with parametric sweep.
4.2a , 3.5a , Results and visualization , Solving
0 39 0 1 day ago
Jonathan Atkinson Jonathan Atkinson Modelling of ion transit in oscillating electric field
4.0a , Physics , Solving , Definitions and operators , AC/DC Module , Fluid Flow
0 4,919 1 1 day ago
James Hickey James Hickey Help with 'Undefined value found in the stiffness matrix' error!
4.2a , Solving , Structural Mechanics , Definitions and operators , Materials and functions
0 56 0 2 days ago
Samuel Andermatt Samuel Andermatt Problem with the meshing of a structure
Mesh , Solving , 4.0
0 195 10 2 days ago
Vineel Veeranki Vineel Veeranki Solving for power using surface integral of E^2
4.1 , RF Module , Solving
0 156 1 2 days ago
Ale Seravalli Ale Seravalli 3d - Rf Simulation: PML mesh
4.2 , RF Module , Mesh , Solving , Physics
0 55 0 3 days ago
raw raw Droplet breakup in a T-Junction in a smaller channel
3.5a , Microfluidics , Mesh , Solving , Geometry , Fluid Flow , MEMS
0 62 0 4 days ago
Riani Ayu Lestari Riani Ayu Lestari Why Comsol
FVM , 4.2a , FEM , CFD , Fluid Flow , Definitions and operators , Solving
4 3,515 23 4 days ago
Julian Freed-Brown Julian Freed-Brown Geometric Nonlinearity problem
4.2a , Structural Mechanics , Solving
0 95 6 5 days ago
phys314 phys314 "Using linear geometry shape order for mesh element near coordinates..."
4.2a , Mesh , Solving
0 43 1 5 days ago
Santhosh Kumar CT Santhosh Kumar CT Selecting components of velocity
4.1 , CFD , Fluid Flow , Results and visualization , Solving
0 90 3 6 days ago
Shuo Cheng Shuo Cheng How to create an ambient magnetic field
4.2 , AC/DC Module , Physics , Solving
0 90 2 6 days ago
Marian Polak Marian Polak Can not change domains
4.2a , Fluid Flow , Physics , Solving
1 195 10 6 days ago
Chek Yang Chek Yang working with Spice software
4.2a , Installation , RF Module , AC/DC Module , Materials and functions , Heat Transfer , Mesh , Solving
0 87 1 6 days ago
Rui  Silva Rui Silva NaN/Inf error in flui flow with k-epsilon
4.2a , 4.2 , CFD , Fluid Flow , Results and visualization , Solving
0 68 0 6 days ago
Andrea Mattera Andrea Mattera Non-Isothermal Flow, initial values and bias: am I doing something wrong?
4.2 , CFD , Heat Transfer , Solving
0 57 1 7 days ago
Rabia  Abid Rabia Abid disk error while writing temporary solution
4.2a , Installation , Solving
0 49 1 1 week ago
Norbert Bartscher Norbert Bartscher Time Derivation (or model in general) suddenly becomes unstable.
4.1 , AC/DC Module , Definitions and operators , Materials and functions , Results and visualization , Physics , Solving , Geometry
0 98 0 1 week ago

1 2 3 4 5 6 7 8 9 10
Rules and guidelines