Search found 4 matches

by Hae Dong Lee
Mon Apr 15, 2019 6:13 pm
Forum: OpenSim
Topic: Limitation in joint range of motion: Vertical jumping analysis
Replies: 4
Views: 307

Re: Limitation in joint range of motion: Vertical jumping analysis

I have not had any responses from the moderators or users yet! :cry:
I would be greatly appreciated if any moderator or user provide the information regarding my concern!
by Hae Dong Lee
Thu Apr 04, 2019 3:27 am
Forum: OpenSim
Topic: Limitation in joint range of motion: Vertical jumping analysis
Replies: 4
Views: 307

Re: Limitation in joint range of motion: Vertical jumping analysis

I looked at coordinates (joint properties) in the generic "Gait2392.osim" and found that the hip flexion(-102~120), knee flexion(-120~120) and ankle(-90~90) ROMs were much greater than those in the LaiArnold2017 model, which seemed to be more appropriate for my vertical jumping analyses (including C...
by Hae Dong Lee
Wed Apr 03, 2019 11:23 pm
Forum: OpenSim
Topic: Limitation in joint range of motion: Vertical jumping analysis
Replies: 4
Views: 307

Limitation in joint range of motion: Vertical jumping analysis

I try to analyze typical vertical jumping motion using "LaiArnold2017" model. While doing so, I realized that the ankle range of motion is limited from -40 (plantarflexion) to 30 (dorsiflexion) and that the experimentally obtained ankle dorsiflxion angle exceeded the model limitation. I do not think...
by Hae Dong Lee
Thu Apr 12, 2018 7:50 pm
Forum: OpenSim
Topic: cmc activation fluxtuation
Replies: 3
Views: 251

Re: cmc activation fluxtuation

I am also doing CMC simulation of normal gait and activations are abnormally fluctuating for a specific subject.
I have tried the CMC with a model with increased strength but it was not resolved.
Any possible resolutions or suggestions?