thank you for your suggestion,i will try it more. i'm waiting for other suggesstion about my simulation from you
thanks before
Search found 12 matches
- 22 Feb 2014, 06:33
- Forum: ElmerSolver
- Topic: looping elmer solver with different boundary condition
- Replies: 14
- Views: 13545
- 19 Feb 2014, 15:26
- Forum: ElmerSolver
- Topic: looping elmer solver with different boundary condition
- Replies: 14
- Views: 13545
Re: looping elmer solver with different boundary condition
Hi, i attach my sif file i hope somebody can check this and find what is wrong with my simulation when i running the simulation sometimes it can finish running, but sometimes it show error message: ERROR:: IterSolve: Failed convergence tolerances. ERROR:: ComputeChange: Norm of solution appears to b...
- 17 Feb 2014, 12:03
- Forum: ElmerSolver
- Topic: looping elmer solver with different boundary condition
- Replies: 14
- Views: 13545
Re: looping elmer solver with different boundary condition
Hi, i have tried your suggestion about simulation setting, but the simulation still can't looping in way that i hope. The looping can run, but there are no change in boundary setting condition. Are there any other solution for this problem? is there any possibility that boundary setting condition in...
- 20 Jan 2014, 09:48
- Forum: ElmerSolver
- Topic: looping elmer solver with different boundary condition
- Replies: 14
- Views: 13545
Re: looping elmer solver with different boundary condition
Hi, I try to do the simulation with scanning type Simulation Max Output Level = 5 Coordinate System = Cartesian Coordinate Mapping(3) = 1 2 3 Simulation Type = Scanning Steady State Max Iterations = 1 Output Intervals = 1 Timestepping Method = BDF BDF Order = 1 Timestep intervals = 10 Timestep Sizes...
- 13 Jan 2014, 06:16
- Forum: ElmerSolver
- Topic: looping elmer solver with different boundary condition
- Replies: 14
- Views: 13545
Re: looping elmer solver with different boundary condition
I'm sorry before, I'm not really understand what you mean. What is mean function of "Scanning" ?
And where i can put the pseudo-time setting in my sif file?
can the elmer output make different sif file every different setting with this way?
thanks
And where i can put the pseudo-time setting in my sif file?
can the elmer output make different sif file every different setting with this way?
thanks
- 06 Jan 2014, 07:08
- Forum: ElmerSolver
- Topic: looping elmer solver with different boundary condition
- Replies: 14
- Views: 13545
looping elmer solver with different boundary condition
hi, i want to do an electrostatic simulation which must do with alot of different boundary condition.My step is as follow: first i make an electrotatic simulation with potential 10 V at "BoundaryCondition 1" and the other boundary is 0 V second i want to make the same thing but with differ...
- 28 Nov 2013, 12:21
- Forum: External tools
- Topic: Can't read mesh file from Netgen
- Replies: 1
- Views: 4071
Can't read mesh file from Netgen
Hi, I use Netgen 5.1 as mesh generator. I open my *.stl file and open in Netgen and than generate mesh. when i want to save the file, i choose export mesh as Elmer File and save mesh as folder. When i use elmer, and do Load project, it say "Unable to (re)mesh: no input data or mesh generator (p...
- 27 Nov 2013, 12:43
- Forum: General
- Topic: FEM simulation from DICOM data
- Replies: 4
- Views: 4785
Re: FEM simulation from DICOM data
thank you for your information, but now i use 3-D Slicer 4.3.1 and there are no plugin IA_FEMesh in new edition of 3D slicer.
do you have any recommendation for the software similar with 3D slicer? open source software and can read any Dicom data and send file to Elmer?
do you have any recommendation for the software similar with 3D slicer? open source software and can read any Dicom data and send file to Elmer?
- 27 Nov 2013, 05:21
- Forum: General
- Topic: FEM simulation from DICOM data
- Replies: 4
- Views: 4785
FEM simulation from DICOM data
Hi everybody, Does anybody here have experienced in DICOM file reconstruction and make a FEM simulation? I am doing a research in Dicom 3D reconstruction from CT-Scan file (DICOM) and make electrostatic simulation use FEM (Elmer) Initially I planned to use 3D-Slicer for read a dicom data, but I don'...
- 20 Nov 2013, 07:36
- Forum: ElmerSolver
- Topic: Convergence History
- Replies: 8
- Views: 10380
Convergence History
Hi, when i running the solver, there is a convergence history monitor. Can you explain the meaning of the graph, what is the meaning of magnitude in iteration step to relative change? And the next problem, when i start the post processor Sometimes it is successfully work but sometimes it doesn't wor...