Import SolidWorks parts to OpenSim

[Kanishk Sood]

Hello everyone!
I have been able to import a .stl cad model of a backpack to the gait2354 model by editing the .osim file of the model. Now I wish to run the scaling, inverse kinematics and inverse dynamics on that model to find the effect of that backpack on the joints and muscles. Please tell me is it the right procedure that I'm following?
Secondly, while following the procedure i have been scaling the model before adding the backpack model to it. The inverse dynamics also gets executed but I'm facing crashing issues while executing the inverse dynamics.
Kindly help in deciphering the actual problem and the possible errors that i have been making.
Thanks

[Jose Rivera]

Hello everyone!
I have been able to import a .stl cad model of a backpack to the gait2354 model by editing the .osim file of the model. Now I wish to run the scaling, inverse kinematics and inverse dynamics on that model to find the effect of that backpack on the joints and muscles. Please tell me is it the right procedure that I'm following?
Secondly, while following the procedure i have been scaling the model before adding the backpack model to it. The inverse dynamics also gets executed but I'm facing crashing issues while executing the inverse dynamics.
Kindly help in deciphering the actual problem and the possible errors that i have been making.
Thanks

I am having the same issue. Can anyone please explain if it is possible to scale a model with a Solidwork stl file added to it. Or do I have to scale the model first and then add it?

[chen zoom]

Thanks you guys, its really helpful!

chen

[Vikrama Raghuraman]

I need to get a declining force curve by using cmc tool output.How to get it ?.Muscle force must decrease with time.Please somebody help me out.I have been struck in this for the past one month