Mesh corrections based on quality
This week, I came across a not so uncommon problem with one of our projects, where negative matrix terms had […]
FEM
Gaëtan Guillet’s PhD thesis kick-off: “Numerical simulation of rail irregularities”
We are happy to welcome Gaëtan Guillet to our research team! He’s joining Groupe SNCF for the next three years
Reduced model animation on reduced mesh through cuts (slices)
Are you suffering from slow animations with large FEM results? Do you need to navigate into huge FEM DoE where
When connection flexibility becomes sensitive
In the series of our posts concerning model quality and connections, constraints regularization or penalization is a common topic. For
FEM, testing and hybrid twin displays with SDT tetrahedron
♻️Refreshing of our good old logo is an occasion to illustrate SDT’s display capabilities in FEM, testing and hybrid twins
Connections to shells in 3D models
How to properly manage connections to shells in 3D models ? Many mechanical systems use thin structures such as stamped
Model verification for quality assessment – Mesh level
Model verification can be a tedious task. Delving into the nitty-gritty details of finite element models of ever-growing size and