Hi there,
I am trying to run a simulation on the coronary model as attached. But always failed in generate mesh, can someone have a look at model attached and let me know is that possible to run a steady-states simulation on this model.
https://drive.google.com/file/d/1yLJQGA ... sp=sharing
cheers,
Mengzhe
Simulation on a coronary artery model
- David Parker
- Posts: 1603
- Joined: Tue Aug 23, 2005 2:43 pm
Re: Simulation on a coronary artery model
Hi Mengzhe,
I had a look at your model.
You will need to create flat faces at vessel ends to make your model suitable for SV. You should also truncate vessels that become too small. You might also want to smooth the geometry a bit to remove any local features that may cause meshing problems.
Cheers,
Dave
I had a look at your model.
You will need to create flat faces at vessel ends to make your model suitable for SV. You should also truncate vessels that become too small. You might also want to smooth the geometry a bit to remove any local features that may cause meshing problems.
Cheers,
Dave
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- Screen Shot 2022-02-18 at 11.36.03 AM.png (15.84 KiB) Viewed 140 times
- mengzhe lyu
- Posts: 10
- Joined: Wed May 06, 2020 8:21 am
Re: Simulation on a coronary artery model
Thank you very much for your reply, i will edit the model as suggested.
I am using MAC for the simulations and not very sure how to use MPI for simulation. I have downloaded homebrew and installed MPI but they are under /opt folder, when i try to find the location of MPI in simvascular i should not find opt folder in the search pannel as shown in the image attached. Do you how can i find the location of MPI in that search bar.
Cheers,
Jamie
I am using MAC for the simulations and not very sure how to use MPI for simulation. I have downloaded homebrew and installed MPI but they are under /opt folder, when i try to find the location of MPI in simvascular i should not find opt folder in the search pannel as shown in the image attached. Do you how can i find the location of MPI in that search bar.
Cheers,
Jamie
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- problem.png (55.12 KiB) Viewed 122 times
- David Parker
- Posts: 1603
- Joined: Tue Aug 23, 2005 2:43 pm
Re: Simulation on a coronary artery model
Hi Jamie,
You can set the MPI location from the SV Preferences panel. Select the simvascular/Preferences menu item from the Mac toolbar
an then select the MPI option
Cheers,
Dave
You can set the MPI location from the SV Preferences panel. Select the simvascular/Preferences menu item from the Mac toolbar
an then select the MPI option
Cheers,
Dave