SOFA jayyang

jayyang posted an update 6 months, 1 week ago

@hugo Sorry, not sure how to message you otherwise, but it seems my forum post reply in “Best Way to Implement Ligaments Attaching Finger Bones Together” is not posting. How should I deal with this?
- Hugo replied 6 months, 1 week ago
  
  it should be fine now @jayyang
jayyang replied to the topic Best Way to Implement Ligaments Attaching Finger Bones Together in the forum Using SOFA 6 months, 2 weeks ago

Right now I am trying to implement “attachConstraint” between a rigid and deformable part. I am not sure how to select the indices of a rigid part. I am able to select the indices of a deformable part using “BoxROI”, but it seems “BoxROI” does not output any vertices, lines, triangles, or anything else for the rigid part. Could I get advice on that?
jayyang started the topic Best Way to Implement Ligaments Attaching Finger Bones Together in the forum Using SOFA 6 months, 3 weeks ago

Hi SOFA Community,

I am working on a project where I want to try to model the biomechanics of a moving musculo-skeletal system. Right now I am relying on using the Soft Robotics plugin. For now, I want to try to implement a human finger with the bones and ligaments in the sense of having soft ligament models attach to the rigid bones models at…[Read more]
jayyang started the topic Crashes After Contact in the forum Using SOFA 10 months, 2 weeks ago

I couldn’t figure out why this is the case after hours of searching, but my simulation often crashes immediately after contact. As a test case I have written Python script that puts a VTK mesh of a distal phalange above a floor. 1.24 simulation seconds after the phalange hits the floor, the simulation crashes. Would really appreciate some guidance…[Read more]
jayyang became a registered member 10 months, 2 weeks ago

jayyang

@jayyang