Radu Serban

The most flexible way to do this is probably to use [ChLoadBodyBody](https://api.projectchrono.org/classchrono_1_1_ch_load_body_body.html). Derive your own class from this and implement the virtual method `ComputeBodyBodyForceTorque`. You can access the two bodies...

Unfortunately, it's not as simple as modifying the CMakeLists file. There are several issues with using CUDA 12.5 in Chrono: - the latest version of Thrust (2.4.0) included with the...

@bmo-Scape - thanks for pointing this out. I will take a look and provide a fix when I get a chance.

Things have changed significantly from version 6 to now. This also includes the various demos which now may use different settings and parameters, as well as different defaults for various...

Of course we monitor performance implications when we change code or add features. You never mentioned which FEA demos you are looking at. There are several FEA formulations available in...

Great! By the way, ENABLE_OPENMP and USE_EIGEN_OPENMP should be enabled by default if your compiler supports OpenMP. Did you manually disable them?

Could you please clarify: are you interested in serializing a Chrono system or in checkpointing? The two are *not* the same thing.

Fixed in commit #0704f629

Thanks for looking into this. It looks like this model was not implemented in the best way: - using a ChVisualShapeTriangleMesh here is overkill (and "repairing" a mesh meant for...

That demo is indeed quite slow (because of the FEA calculations). On my machine, it runs with a real-time factor of 1000 (that is, 1000 times slower than your wall...