Hi Pawan, From your image_1.png, looks like you haven't proceeded with the configure and generate options in the cmake. I mean press the "c" key so that it will configure the files and once the configuration is successful, cmake shows the option to generate. press the "g" key at that time accordingl...

Hi Aditya, The approach you mentioned looks incompatible to provide accurate values of change in the diameter. Since svFSI executes calculations on fixed mesh, here is another approach that you could try in the paraview. Load your results in the paraview, preferably switch on only the displacement d...

Dear Dipankul, tauM and tauC denote the stabilisation parameters in the Variable Multiscale method (VMS) formulation used in the ustruct module. Elastic modulus is used to calculate mu and c which is further used to calculate tauM and tauC. Whereas the struct module doesn't need this. Brief detail a...

Dear Dave, As mentioned earlier, I am aware of the boundary layer meshing option. However this option is applicable when we have the solid domain uniformly wrapping around the fluid domain (as in the case of the blood vessel with uniform wall thickness). However in situations where the solid wall ha...

Hi I would like to simulate the FSI case having predefined solid and fluid geometry. I am aware, that there is a provision to "convert the boundary layer mesh to a new region/domain" to generate multidomain mesh using simvascular. And in the recent version of the simvascular windows version (updated...

I was successful in installing the svFSI using source code. For beginners who want to install the svFSI without Trillnos in ubuntu 18.04 or 20.04 , I am hereby posting the things that worked for me. 1.First, build the prerequisites just with apt install git, if you don't have done it previously sudo...

Hi Dave, As you said, I have tried the latest instruction given in https://github.com/SimVascular/svFSI . Hence, first I started installing the dependencies as per the instructions in https://github.com/SimVascular/svFSI/blob/master/INSTALL-DEPS.md . I felt there are few typo mistakes in those comma...

Hai, I was trying to build svFSI from source code using Trilinos in ubuntu 20.04. I have just followed the instructions in https://simvascular.github.io/docssvFSI.html#app_source_build After running the final 'make' command, I am also getting similar kind of error. /usr/bin/ld: /home/baadalvm/Trilin...

Thank you Dave,
I am able to run the cases using the FSILS preconditioner.

I have installed the simvascular and svFSI in an ubuntu 18.04 pc using the .deb files. However when I tried to run the 3D pipe (https://github.com/SimVascular/svFSI-Tests/tree/master/07-fsi/ale/03-pipe_3D ) test case, it requires the Trilinos-ILUT precondtioners to run the simulations. Also there ar...