problem with Millard muscle
Posted: Fri Nov 28, 2014 1:14 pm
Hi,
I'm having a problem with Millard2012EquilibriumMuscle. When I compute the tendon force at activation 1 for e.g. the rectus femoris I get maximal tendon force of 120 N. When I change the muscles to Thelen2003Muscle, the maximal tendon force gets a maximal value of 920 N, which seems more reasonable.
I did the test with the gait2392_simbody model, with the normal.mot motion file of the tutorial. I did the computation both in the plotter of OpenSim and in the Matlab interface. Both gave the same result.
Does anyone knows what seems to be the problem here?
I'm having a problem with Millard2012EquilibriumMuscle. When I compute the tendon force at activation 1 for e.g. the rectus femoris I get maximal tendon force of 120 N. When I change the muscles to Thelen2003Muscle, the maximal tendon force gets a maximal value of 920 N, which seems more reasonable.
I did the test with the gait2392_simbody model, with the normal.mot motion file of the tutorial. I did the computation both in the plotter of OpenSim and in the Matlab interface. Both gave the same result.
Does anyone knows what seems to be the problem here?