Hi all, I went through two tutorials on contact modeling (https://simtk.org/projects/contact_osim_u) . The concept introduced is great. I have encountered a problem doing the second tutorial. We open the main model "bouncing_ellipsoids.osim" in OpenSim and both sphere and ellipsoid sinks. To avoid t...

Hi all, I went through both the tutorials. The concept introduced is great. I have encountered a problem doing the second We open the main model "bouncing_ellipsoids.osim" in OpenSim and both sphere and ellipsoid sinks. To avoid this we are editing this file in Notetpad++. One main file "bouncing_el...

Hi all I successfully completed tutorial 1 using Hun Crossly contact model for both elastic and dissipative cases I want to do the same by using an Elastic Foundation model What will I need to do I replaced the Hunt Crossley contact model with an Elastic Foundation Model by changing the forces set 0...

Hi all, I am planning to develop a Finite Element model of an object in ANSYS software, and later on combine it with an existing OpenSim model. Is there any streamlined workflow available in the OpenSim literature that can help in importing an ANSYS model to OpenSim environment? Any lead in this reg...

Hi Thomas I hope my inquiry finds you well and in good health. I have been trying to post a question on the forum and I am unable do so. Every time I click on post, it logs me out. My simple question was : Is it possible to load files/models of 3.2 version OpenSim in 4.4 version? Can we go back and ...

Hello Dear OpenSim Team and Users !! I'm trying to scale model and every time I try to scale it, the model moves to another pose. It moves away from both model and experimental markers. Markers are place on model accurately as were places on the subjects, and static trc file is accurate too. Instead...