Search found 7 matches

by Sara BENCHARA
Thu Feb 08, 2024 12:02 pm
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Flow units
Replies: 3
Views: 397

Flow units

Hi everyone, For my simulations, I integrate an external model with dimensions corresponding to mm with the measurement tool (i.e. I obtain 30 mm for a structure that is 30 mm on the native images). I'd like to know whether I need to use the CGS system when implementing data (especially for the flow...
by Sara BENCHARA
Fri Aug 04, 2023 5:18 am
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Murray's law coefficient in unhealthy pulmonary arteries
Replies: 0
Views: 114

Murray's law coefficient in unhealthy pulmonary arteries

Murray's Law Coefficient is 2.3 for pulmonary arteries.
I assume that pathological conditions modify this value. But to what extent?

Thanks

Sara
by Sara BENCHARA
Wed Mar 08, 2023 1:15 am
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Fail on MPI configuration on Mac
Replies: 15
Views: 3879

Re: Fail on MPI configuration on Mac

Hello David,
I can run the simulations without MPI without any problem.
However, when installing openMPI no usr/local/Cellar folder is created (as Simvascular is looking for).
I'm going to dig in this direction.

Thanks for your answers.

Cheers,

Sara
by Sara BENCHARA
Sat Mar 04, 2023 11:00 am
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Fail on MPI configuration on Mac
Replies: 15
Views: 3879

Re: Fail on MPI configuration on Mac

Hello David, Thank you for your answer. I solved this problem by installing openMPI. However, when I try to launch a simulation in MPI, an error message appears: " Simulation job 'mul2_1_5_1_copy' has failed with non-zero exit code 1." with the following details: ------------------------------------...
by Sara BENCHARA
Sat Feb 18, 2023 4:04 pm
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Fail on MPI configuration on Mac
Replies: 15
Views: 3879

Fail on MPI configuration on Mac

Hello everyone I just installed Simvascular on a Mac with an M2 pro chip and macOS Ventura. I would like to run simulations using MPI. However, when I ask Simvascular to find the path to the mpiexec file. At first the mpiexec file in the bin file is not found and then when it appears I get this erro...
by Sara BENCHARA
Mon Jul 18, 2022 2:31 am
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Fail in meshing surface
Replies: 9
Views: 1289

Re: Fail in meshing surface

Hello, Forgive me for my late reply. I have tried your proposals for the mesh but I do not get more results. I am attaching geometries that I have tested on Simvascular which gives volumetric meshes but not surface meshes. The 3DModel and 3DmodelcutMLsmooth files seem to be too irregular to make a m...
by Sara BENCHARA
Mon Jun 20, 2022 2:55 am
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Fail in meshing surface
Replies: 9
Views: 1289

Fail in meshing surface

Hello, For my thesis, I am working on pulmonary hypertension and would like to use your software for my simulations. To do so, I work on segmented models on a GE (general electric) console exported in STL format. For simple geometries such as a syringe, I do not encounter any problems. But when impo...