Search found 5 matches
- 26 Aug 2019, 03:35
- Forum: ElmerSolver
- Topic: statcurrent benchmark problem
- Replies: 2
- Views: 2336
statcurrent benchmark problem
Hello, Just trying to do a very simple static current conduction problem to make sure I have things working properly, but I'm not getting quite what I expect. I have a rectangular copper bar with dimensions of 1"x1"x6" and want to calculate the voltage drop when 1.0 amps of current is...
- 09 Sep 2015, 18:41
- Forum: ElmerSolver
- Topic: Reactive transport problems
- Replies: 2
- Views: 2765
Re: Reactive transport problems
Hello,
Any chance you can post (or provide a link to) a simple example showing how to use multiple instances of the advection-diffusion (or any other) solver? I tried but kept getting error messages regarding bad input specifiers in the boundary conditions
Cheers,
Steve
Any chance you can post (or provide a link to) a simple example showing how to use multiple instances of the advection-diffusion (or any other) solver? I tried but kept getting error messages regarding bad input specifiers in the boundary conditions
Cheers,
Steve
- 04 Sep 2015, 19:04
- Forum: ElmerSolver
- Topic: multi-species
- Replies: 0
- Views: 2010
multi-species
It would be extremely useful if a simulation could include more than one species. Does anyone know if there is a way to do this in Elmer, or if not, are there any plans to add such functionality in a future release? Thanks in advance for any comments.
Best,
Steve
Best,
Steve
- 25 Aug 2015, 22:53
- Forum: ElmerSolver
- Topic: StatCurrent Boundary Conditions
- Replies: 1
- Views: 1730
StatCurrent Boundary Conditions
Hello, Does anyone know if it is possible to specify Neumann conditions for the potential (rather than for the current) when using the StatCurrent module? I would like to be able to say that, at the boundary, the derivative of potential is given by an arbitrary MATC function. Many thanks for any sug...
- 24 Aug 2014, 21:28
- Forum: Software development
- Topic: ElmerGUI feature request: multi-species advection-diffusion
- Replies: 3
- Views: 7146
Re: ElmerGUI feature request: multi-species advection-diffusion
Just wanted to second this request. The capability of handling multiple species would make Elmer much more useful to me. I believe I'd have to use Comsol to handle that currently (at least, in an nice graphical multiphysics environment), but can't afford that software and generally prefer to use ope...