Search found 33 matches
- Tue May 31, 2011 10:39 am
- Forum: OpenSim
- Topic: Adding a new force to a model
- Replies: 1
- Views: 266
RE: Adding a new force to a model
Is there an example of an external force (I think its called a torque actuator) that can be created to act at a joint? I wasnt able to find an example of it.
- Sat May 28, 2011 10:43 am
- Forum: OpenSim
- Topic: Does BushingForce have bug?
- Replies: 5
- Views: 955
RE: Does BushingForce have bug?
I see. I wanted to create parameters for the force and wanted to know what kind of parameters can be added.
- Fri May 27, 2011 9:47 am
- Forum: OpenSim
- Topic: Markers Location in MarkerSet.xml
- Replies: 2
- Views: 360
RE: Markers Location in MarkerSet.xml
<t>Its easiest to work with it in the GUI. If you create a new marker in the GUI by default its with respect to the ground. Select the body you want to attach it to. And then you can manually move the marker till it ends where you want it to go.<br/> <br/> That way you can pu the marker where you wa...
- Fri May 27, 2011 8:48 am
- Forum: OpenSim
- Topic: Manually Modifying a jnt file
- Replies: 8
- Views: 389
RE: Manually Modifying a jnt file
I tried creating markers of my own. However when I try to manually input the length between the markers (I have them calculates), it will not permit me and says that the values are not found on file.
- Fri May 27, 2011 7:49 am
- Forum: OpenSim
- Topic: Manually Modifying a jnt file
- Replies: 8
- Views: 389
RE: Manually Modifying a jnt file
I am trying to use the manual scaling. However in order to scale the model either up or down, I need to know what the initial values were. And the paper that Dr. Kate Saul has provided only provides length properties for the muscles.
- Fri May 27, 2011 2:39 am
- Forum: OpenSim
- Topic: Does BushingForce have bug?
- Replies: 5
- Views: 955
RE: Does BushingForce have bug?
<t>Hi Sina.<br/> <br/> I am trying to create a new force the upper extremity model and I am using your BushingForce as the template. I wanted to confirm a couple of things with you about it.<br/> <br/> 1) When you enter the line name=DirectionY are you specifying the axis on which the force acts?<br...
- Thu May 26, 2011 10:46 am
- Forum: OpenSim
- Topic: Manually Modifying a jnt file
- Replies: 8
- Views: 389
RE: Manually Modifying a jnt file
Thank you Ayman for clearing that up.
- Thu May 26, 2011 10:46 am
- Forum: OpenSim
- Topic: Adding a new force to a model
- Replies: 1
- Views: 266
Adding a new force to a model
<t>Does anybody have an example of how to add an external force to a model?<br/> <br/> I am using the upper extremity model and I would like to add an external torque to both the elbow and shoulder joint. The torque values are saved in a .mot file.<br/> <br/> How do I specify the direction of the to...
- Thu May 26, 2011 5:47 am
- Forum: OpenSim
- Topic: Manually Modifying a jnt file
- Replies: 8
- Views: 389
RE: Manually Modifying a jnt file
<t>Thank you Ayman. I will do that. And for the remaining changes it is simpler to do it in the .osim file.<br/> <br/> I had a question relating to the axes of individual components. I have set their visibility to on so that I can see them. I just wanted to know if the axes in the same direction are...
- Wed May 25, 2011 4:53 pm
- Forum: OpenSim
- Topic: How to add new components in the osim file
- Replies: 2
- Views: 847
RE: How to add new components in the osim file
Is there an example to add an external force to a joint or other body?