Hi Ione, so is it possible to define different domains also if I am using the CMM method? Because reading the svFSI_master.inp file it seems that different domains can be defined only if the ALE method is used. In the CMM instruction I found this instead: MM" or "Coupled Momentum" BC type, then that...

HI Ione, You can create regions with different constitutive models using Domains (see https://github.com/SimVascular/svFSI/blob/7bdb74cdd517310d6bf32c0bb7d42072aeac8658/svFSI_master.inp#L282). Moreover, here https://github.com/SimVascular/svFSI-Tests at this link a fiber.vtu files containg informati...

Hello,

It is a bad idea to copy dll's around!

Try using svSolver 2019-05-28 version, users are having problems with the later versions although I can run it fine on my Windows laptop.

Cheers,
Dave

Hi Flo, Looking at the picture you attached of the SV Modeling Tool I don't see that the model faces have been set as cap/wall. Note that the Python API is not integrated with the SV GUI so if you add a model to SV the GUI does not update any parameters like cap/wall types. If these are not set then...

Hello, The tetgen-set-model.py script is used just to test the mesher.set_model() method, it does not reproduce all of the steps used by SV. The SV Python API sv.modeling.Modeler(sv.modeling.Kernel.POLYDATA) class typically produces a poor triangulation for some reason, needs to be remeshed it seems...

Hello,

You might could try using wget with your SimTK user name and password.

Cheers,
Dave

HI Tessa,

Which solver/version you are using?

Cheers,
Dave

Hi Simon,

So the model that you want to blend is read in and not created from an SV Segmentations Tool?

You read in the model and then faces are created for it? I think you will need to delete the cap faces at the iliac bifurcations. And also be sure to identify wall and cap faces.

Cheers,
Dave

Hello,

You need to identify each model face Type as cap or wall. The flat inlet and outlet faces are caps, the rest are walls.

Cheers,
Dave

Hi Will,

Of the top of my head, to combine two CT scans you would need to
1) read in the two scans
2) create a volume by aligning the two scans
3) create slices from the volume
4) write out image data

You might could do this using 3D Slicer or ITK.

Cheers,
Dave