Hello David

I would like to have this information retrospectively. Anyway, I will have to relaunch all my meshes
In your example, a total running time of 0.08882 seconds seems very low; the meshing time for my models is typically on the order of an hour.

Regards

Hello

After meshing, I would like to know how much computation time was needed to mesh a model. I cannot find this information in SimVascular, maybe this data is stored somewhere ?
Thanks in advance for your help

Antoine

Hi Melton Sorry for my late response. What kind of troubles do you have ? Slicer allows you to generate a Tetgen mesh of your model, which is one of the mesh types used by Simvascular. I also use Blender to check and sometime repair the mesh before load it into Simvascular. "Approximated Centroidal ...

In fact, I saw in a previous topic how to modify the solver inp file. By increasing the tolerance from 10e6 to 10e7, it works. However, I wonder to what extent this affects the results of the simulation and how to estimate the increase in the margin of error by increasing this parameter ? Thanks aga...

Is there a link with meshing quality of the geometry ? I can provide my test file if needed.

Hello All

When I run simulation I get also the same error message (cf infra)
I've tried to modify time step size and number but it still doesn't work.
Does anyone have any ideas on how to resolve this issue ?
Thank you in advance for your help.

Antoine

Hi David I finally managed to generate several meshes with Simvascular. To achieve this, I used the software 3Dslicer, which allows remeshing (STL file) using an algorithm ACDV "Advective Convective Discretization Vortex," which seems more suitable than those used in general-purpose 3D modeling soft...

Hello I'm also working on modeling the pulmonary arteries with Sara using SimVascular, by directly importing an STL file, and I'm unable to generate a mesh (the message 'fail of meshing' appears). However visually the structure seems smooth (I've tested several 3D processing software including Meshm...