Search found 57 matches
- 05 Jan 2024, 20:57
- Forum: General
- Topic: Not getting data to view in ParaView after sim?
- Replies: 2
- Views: 426
Re: Not getting data to view in ParaView after sim?
Yesss. Thank you kevinarden
- 05 Jan 2024, 05:29
- Forum: General
- Topic: Not getting data to view in ParaView after sim?
- Replies: 2
- Views: 426
Not getting data to view in ParaView after sim?
Hello. Long time. I've opened ElmerGUI. Added a rectangular prism as my body. Set it's Equation, Material, I.C., B.C., and most interestingly it's body force as a custom written fortran90 file. Withholding detail, after I run the solver, and open ParaView. I noticed I only have 1 .vtu file. I was ho...
- 03 May 2021, 16:38
- Forum: General
- Topic: Do Output Intervals affect solver time?
- Replies: 1
- Views: 1164
Do Output Intervals affect solver time?
I mean, if I run the same simulation using Output Interval = 1, and then I run the simulation using Output Interval = 100, will the Solver Time change by a significant amount?
I could run this simulation, but I find it useful to ask.
I could run this simulation, but I find it useful to ask.
- 03 May 2021, 16:36
- Forum: General
- Topic: Hidden temperature dependency in simple temperature sim?
- Replies: 7
- Views: 2490
- 03 May 2021, 06:57
- Forum: General
- Topic: Hidden temperature dependency in simple temperature sim?
- Replies: 7
- Views: 2490
Re: Hidden temperature dependency in simple temperature sim?
Quick question. Why does the nonlinear convergence tolerance matter here if this model/simulation does not have Radiation = 0 and Heat Flux = 0 for all boundary conditions?
I thought that would make this linear.
Thanks!!!
I thought that would make this linear.
Thanks!!!
- 07 Apr 2021, 21:14
- Forum: General
- Topic: Hidden temperature dependency in simple temperature sim?
- Replies: 7
- Views: 2490
Hidden temperature dependency in simple temperature sim?
Hello :D! I applied 1 Joule to 1 kg cube of water. I set heat flux = 0 to effectively insulate the water cube. Expected change of temperature ΔT = 0.00024108 K = 0.24108 mK Q = mcΔT = (1 kg)(4148 J/kg*K)(ΔT) = 1 J ∴ ΔT = 0.00024108 K = 0.24108 mK I discovered that the external temperature does not m...
- 07 Apr 2021, 20:12
- Forum: General
- Topic: Can I change the way .vtu files are saved within the project directory?
- Replies: 6
- Views: 2523
Re: Can I change the way .vtu files are saved within the project directory?
Alright. It's no problem. Thanks
- 07 Apr 2021, 07:10
- Forum: General
- Topic: Can I change the way .vtu files are saved within the project directory?
- Replies: 6
- Views: 2523
Re: Can I change the way .vtu files are saved within the project directory?
Hmm, now I have an error, maybe you can help. ParaView used to automatically load the .vtu files: I would click Run -> Start ParaView and the .vtu files would be loaded up Now, after saving the .vtu files to a new directory (/elmerproject/vtufiles) I get an error on ParaView and I have to navigate t...
- 05 Apr 2021, 21:59
- Forum: General
- Topic: Can I reference total mass or mass of a body in a user defined function?
- Replies: 2
- Views: 1312
- 05 Apr 2021, 21:58
- Forum: General
- Topic: How can I apply 1 Joule to a Body? (Understanding the Heat Source)
- Replies: 6
- Views: 2178
Re: How can I apply 1 Joule to a Body? (Understanding the Heat Source)
I have posted a question that follows understanding the Heat Source viewtopic.php?f=7&t=7430&p=24797#p24797