I was just looking through these examples
https://github.com/ElmerCSC/elmer-elmag
It will run without the Anti Rotational Projector, it is not needed.
The choice of projector I think is mainly based on geometry and solution type.
Search found 2328 matches
- 05 May 2024, 14:27
- Forum: ElmerSolver
- Topic: 3D simulation of a Motor without application of a load
- Replies: 5
- Views: 108
- 04 May 2024, 00:44
- Forum: ElmerSolver
- Topic: 3D simulation of a Motor without application of a load
- Replies: 5
- Views: 108
- 04 May 2024, 00:16
- Forum: General
- Topic: Problems with the tutorial model
- Replies: 1
- Views: 34
Re: Problems with the tutorial model
Only equation 1 is being applied to the bodies Body 1 Target Bodies(1) = 1 Name = "Body Property 1" Equation = 1 Material = 1 End Body 2 Target Bodies(1) = 2 Name = "Body 2" Equation = 1 Material = 2 End However there are two equations Equation 1 Name = "MgHarm" Active ...
- 03 May 2024, 18:17
- Forum: ElmerSolver
- Topic: 3D simulation of a Motor without application of a load
- Replies: 5
- Views: 108
Re: 3D simulation of a Motor without application of a load
This allowed for a solution to be obtained ! stator_airgap Boundary Condition 2 Name = rotational_mortar_airgap_curve Mortar BC = 4 !Cylindrical Projector = True ! Rotational Projector = Logical True !Projector Skip Nodes = True ! Discontinuous Boundary = Logical True Level Projector Extruded Edges ...
- 03 May 2024, 13:53
- Forum: ElmerSolver
- Topic: Coaxial wave guide
- Replies: 1
- Views: 37
Re: Coaxial wave guide
I modified the test case to use coordinates x, y, and z.
No mag function in MATC, may consider writing a user function.
No mag function in MATC, may consider writing a user function.
- 02 May 2024, 13:29
- Forum: ElmerSolver
- Topic: Error using CoilSolver
- Replies: 20
- Views: 1526
Re: Error using CoilSolver
I changed the air mesh to a cylinder, not sure that matters. If I plot coilcurrent, which is supposed to nodal values it is 15000. If I plot coilcurrent e , which is supposed to be elemental values it is 30000.
- 01 May 2024, 20:28
- Forum: ElmerSolver
- Topic: Thermal-Stress Analysis in Elmer
- Replies: 1
- Views: 52
Re: Thermal-Stress Analysis in Elmer
Taking this case of steady state stress due to heat
viewtopic.php?t=8128
and then modifying it to read a time history from a file and do transient.
viewtopic.php?t=8128
and then modifying it to read a time history from a file and do transient.
- 01 May 2024, 12:17
- Forum: ElmerSolver
- Topic: Strange problem with MgDyn-Solver
- Replies: 8
- Views: 249
Re: Strange problem with MgDyn-Solver
I took a cylinder of the same size and meshed it in a sphere of air and a cylinder of air and the results were very different. Same element type and density.
- 30 Apr 2024, 11:39
- Forum: General
- Topic: Newbie question about electric field solving on PCB
- Replies: 1
- Views: 110
Re: Newbie question about electric field solving on PCB
You can search this forum for PCB, there have been PCB models discussed.
- 29 Apr 2024, 12:51
- Forum: ElmerSolver
- Topic: Strange problem with MgDyn-Solver
- Replies: 8
- Views: 249
Re: Strange problem with MgDyn-Solver
With your geometry it my be best to stick with a cylinder for the air with a mesh similar to Figure 14.1 on page 91
https://www.nic.funet.fi/pub/sci/physic ... orials.pdf
https://www.nic.funet.fi/pub/sci/physic ... orials.pdf