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We have been a bit careless with how we've chosen our Rayleigh numbers, resolution, aspect ratio, etc. We should make sure that we are properly resolving the smallest scales of motion, i.e. the Batche…
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The following commands all result in a `NaN` error when the robot begins to train in the environment. Generally, this occurs in the training when the robot reaches either the gap or the start of the s…
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Due to technical/numerical issues, the planned simulations with RegIPSL for the SA domain are on stand-by. We are trying to understand the issue and we will need to resubmit the simulations from the s…
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For carrying out direct numerical simulations, it would be handy if we had a `DNS` geometry tailored for that purpose. It would simply be a bunch of cubic models (volume, area, etc.).
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With the updated tissue attenuation, I run into sporadic acoustic simulations that are filled with NaNs. Those will eventually crash and are characterized by max ISPPA positions of 1 1 1:
```
Fina…
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I am currently exploring fluid dynamics simulations using DualSPHysics and I am interested in coupling it with the Finite Volume Method (FVM) for more complex simulations. DualSPHysics is a meshless f…
ZIMUH updated
1 month ago
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This issue describes an overhaul / refactoring of the "Model setup" part of the documentation. We've noticed that while our examples and docstrings seem to be useful, the "model setup" is less so, and…
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Scope of the paper is as follows:
- [x] #492
- [x] #493
- [x] #542
- [ ] Preparing numerical simulations concerning paper ???
- [ ] Choosing best simulations to fit in the scope of the ma…
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Hi,
I am reporting a convergence issue with the omega transport equation of the k-ω SST turbulence model in Nalu-Wind. I’ve attached non-linear residual plots for NASA’s canonical case: the subsoni…
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We need to do a GUI stress test to get a sense of the GUI's memory use.
@ntolley @jasmainak could you give us typical ranges for:
* tstop and dt
* Number of simulations run within a session
…