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Quadriceps force

Posted: Wed Jun 11, 2014 6:58 am
by cosimo_989
Hi everybody,

I'm quite new about OpenSim and I'm using it to determine the force exerted by the femoral quadriceps during a squatjump.

Do I have to execute mandatorily the CMC tool (with its high execution time) and refer to the CMC output file "*_Actuation_force.sto" or is there another faster method?

Thanks very much!

Best regards,
Cosimo Aloisi

Re: Quadriceps force

Posted: Wed Jun 11, 2014 11:52 am
by jimmy
Hi Cosimo,

If you want cut down on time, you can run Static Optimization. Being an inverse method, it much runs faster than CMC.

Hope that helps,
-james

Re: Quadriceps force

Posted: Thu Jun 12, 2014 2:28 am
by cosimo_989
Hi James,

however by plotting the column relative to the quadriceps force of the CMC output file "*_Actuation_force.sto" as a function of time is a correct way, isn't it?

Thanks a lot!

Best regards,
Cosimo Aloisi