Hi, Ayman. I gave a spin to the document you suggest,thanks. Now I'm trying to use the model arm26 with bucket to perform an ID analysis. May I use the mass of the bucket as external force? How can I specify to use the bucket as external force? Else, is the way to specify external force the same fil...

Hi Ayman, thanks for all yours helps. I'm now trying to visualize the joint reaction on the GUI, like green arrows in the sample of the gait, but I can Not. Is there something to do after run the Joint-reactions analysis weith the tool? OpenSim create the file with the JointReactions (I think), but ...

Hi Ayman, thahnks for posting the example, I'm trying to run it, but, sorry, I have a lot of doubt. I list my questions (many,sorry, if there is answers on the site I don't found them, but you may post the links) 1 - Loading bolck.osim the 2 bodies didn't appear on my pc. I think it is because the r...

Hi, I'm Filippo, a student from University of Pisa. For my master Thesis I'm studing the load on the spine during lifting. The study is on firefighter tasks. I'm trying to use some OpenSim model, lumbar spine and arm26, but I can not add external force...how can I do? Every help is golden!!! Thanks ...

Hi, my name is Filippo and I am a new beginner user. I'm try to use the model arm26 to performe a joint reactions analysis. I edit the model as the sample adding the bucket and load the motion loaded by jessegarnier. The guide cite 4 file as input to perform the joint reaction analysis with a generi...