Hi Dave,

Thanks for your suggestions!
I'll have a play with generating multiple centrelines using the node IDs and merging them, that sounds like it could do the trick.
I think I've seen some other forum posts talking about how to do this so I'll give it a read.

Best wishes,
Charlie

Hi Dave and Martin, Sorry to dig up an old thread, but I am also having an issues with loops in a centreline calculation. My geometry is a coronary artery bypass graft so I can't truncate the model any further to simplify it. When generating centrelines, the centreline now follows the path of the by...

Hi both, Just to update - I tried the suggested method of modifying the .svpre file and calling svPre and it has worked! I managed to run svSolver on the files without an error and called svPost without issue. To test that it worked, I ran one simulation with the projected results as the IC file and...

Hi Dave & Martin, Thank you both for getting back so quickly. To Dave: I see what you mean about the files being empty. I opened one of the cap files from the 'mesh-complete/mesh-surfaces/' directory with ParaView and compared it with a cap file from Martin's project linked above. Martin's files con...

Hi SV Devs, I think this question is best aimed at Martin/people involved with the ROM solver. I've been trying to trick the ROMsolver into projecting the results of a 1D sim onto a MeshSim mesh, which has proved a more little complicated then it sounds. Hopefully this explains my issues well enough...

Hi Dave,

Cheers for the info, it helped me solve my issue.
Seems I got muddled up when figuring out units - mmgs stress should be in Pa which makes a lot more sense!

Thanks again,
Charlie

Hi Dave, Sorry to bring up an old thread. I've got a simulation in mm-units and when I load the converted-results into ParaView the 'as-is' value of WSS seems reasonable if the unit for the results was the CGS dyne/cm^2 (0-15 TAWSS). If the value is actually in dyne/mm^2 however, then they'd be huge...

Hi Dave,

Thanks for the clarity and the suggestions, I'll take a look into them.
Looking forward to the new release!

Best wishes,
Charlie

Edit: Just finished the paper, a very interesting read. Well done to Martin & co-authors!

Hi all, I was wondering if there is any way to initialise the conditions in a new simulation form the results of a previous simulation that has a slightly different geometry? I have been changing the geometry of some of the vessels in my model, but each simulation is taking around 12 cardiac cycles ...

Hi Dave, I went back and had another crack at it and it worked great! A few tips for anyone new to the post: - Make sure you export your solid model to get the .vtp - it didn't seem to work with the .vtp from the model folder. - Open the .mdl file in a text editor to find the face ids for the caps o...