Search found 30 matches

by Neha Sahu
Tue Jun 25, 2024 10:28 pm
Forum: OpenSim
Topic: assitive device
Replies: 0
Views: 69

assitive device

hello, i have added path spring and point to point spring to opensim model , due to which muscle force obtained by static analysis decrease but joint reaction force , obtained from joint reaction analysis increase . i am confuse whether its correct or not as if we do static force analysis of spine d...
by Neha Sahu
Wed Apr 24, 2024 1:26 am
Forum: OpenSim
Topic: spring force
Replies: 0
Views: 242

spring force

hello sir, i am doing simulation for exoskeleton , for that i am using path spring and point to point spring configuration but i am confuse with there definition and how spring forces is calculated for them. I am unable to find the tension definition for point to point spring. Also what is there phy...
by Neha Sahu
Sat Mar 16, 2024 12:55 pm
Forum: OpenCap
Topic: forceplate integration
Replies: 2
Views: 351

Re: forceplate integration

ok sir.
by Neha Sahu
Fri Mar 15, 2024 1:57 am
Forum: OpenCap
Topic: forceplate integration
Replies: 2
Views: 351

forceplate integration

For ground reaction force and moment reading for squat lifting should we use 2 force plate or one? If 2 for 3D analysis. how we do calibration. Are we supposed to calibrate it for both plate origin separately and how we supposed to stand on 2 plate - keeping both leg on different plate. Please help ...
by Neha Sahu
Mon Feb 19, 2024 8:04 am
Forum: OpenSim
Topic: Question about the position for force data
Replies: 2
Views: 555

Re: Question about the position for force data

hi, i am using single force plate, with opencap marker data , can i use the github file for single force plate processing and finding the cop location for opensim model for squat lift.
by Neha Sahu
Mon Feb 19, 2024 7:57 am
Forum: OpenSim
Topic: inverse dynamic with open cap data and external force data
Replies: 2
Views: 522

Re: inverse dynamic with open cap data and external force data

hi, i am also doing the same using opencap for marker data and using single force plate for ground reaction force. but i am unable to fix the force on opensim model . for cop appear on the ground . can anyone help to to resolve this problem. i have followed all the step as mention for ID . i have ed...
by Neha Sahu
Wed Feb 14, 2024 2:03 am
Forum: OpenSim
Topic: inverse dynamics
Replies: 0
Views: 171

inverse dynamics

Hello sir,
if i want use single force data .csv file with ik result of opencap , is there any way i can convert .csv file to .mot file. Also how to apply force on opensim model. please help me and suggest me how to proceed.
by Neha Sahu
Wed Feb 14, 2024 2:00 am
Forum: OpenCap
Topic: inverse dynamics
Replies: 1
Views: 275

inverse dynamics

hello sir,
I wanted to know how opencap gives inverse dynamics results, and what external force it takes. how i can validate that with single force plate data?
by Neha Sahu
Wed Feb 14, 2024 1:56 am
Forum: OpenCap
Topic: missing trails
Replies: 9
Views: 731

Re: missing trails

Thank you sir. Now neutral trails are visible.
by Neha Sahu
Tue Feb 13, 2024 1:24 am
Forum: OpenCap
Topic: inverse dynamics
Replies: 1
Views: 139

inverse dynamics

Hello sir,
if i want use force data .csv file with ik result of opencap , is there any way i can convert .csv file to .mot file. Also how to apply force on opensim model. please help me and suggest me how to proceed.