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Old 06-13-2018, 09:32 PM
bouskova bouskova is offline
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Join Date: Mar 2017
Posts: 11
Default Muscle activity - HELP

Dear AnyBody,
I would like to ask you for some information about an muscle model in AMS for my diploma thesis. It is quite important.

I mean AnyMuscleModel3E.
Is it possible to find somewhere the relationship between force and deformation in this type of muscle? And a relationship with muscle activity? How this program count the muscle activity during movement?
Or is it a big know how (black box), which you can´t tell me?

I tried to find something about it online, but I wasn´t successful.


Please help me, if you can.
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Old 06-15-2018, 11:33 AM
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pgalibarov pgalibarov is offline
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Join Date: Oct 2010
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Dear Veronika,

Please check this link for the description of the 3-element muscle implementation with references to the original papers by Hill.

You could also read in a number of papers (sort by methods and scroll down) how muscle activations are computed - in brief, an optimization problem is solved, where depending on the chosen criterion muscles replicate one of the physiological strategies. Have a look at "An efficient numerical algorithm for solving the muscle recruitment problem in inverse dynamics simulations".

Kind regards,
Pavel
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