How to deform an existing mesh from CT measurements?

Submitted by V. Pouzols on Mon, 03/30/2015 - 08:29

Hi all,

I would like to know if someone has a trick to deform a mesh generated in Abaqus thanks to Computer Tomography measurements ?

The file I received from CT is a .stl.

Do you know an open source software that can compute deviations between point clouds?

Thanks in advance for your support :-D

songbai

If you can first align the FE

If you can first align the FE model with the CT image, then you could interpolate the displacements at each node. From there you can apply the deformation.

Wed, 04/01/2015 - 15:42 Permalink