Search found 13 matches

by Nashwa Elaraby
Thu May 12, 2011 4:46 pm
Forum: OpenSim
Topic: Muscle Parameters
Replies: 0
Views: 263

Muscle Parameters

<t>I am working with OpenSim on modeling the lateral human eye movement. I need the muscle parameters for the Lateral Rectus and Medial Rectus muscles such as: <br/> <br/> 1. Maximum isometric force of the muscle fiber.<br/> 2. Optimal length of the muscle fibers<br/> 3. Resting length of the tendon...
by Nashwa Elaraby
Wed Apr 20, 2011 10:09 am
Forum: OpenSim
Topic: Developer's Guide Creating a Controller: .sto
Replies: 3
Views: 246

RE: Developer's Guide Creating a Controller: .sto

<t>Thank you Dr. Habib for your reply.<br/> <br/> I am using OpenSim 2.2.0. I am trying to simulate the rotation motion of the eye, using two musclethe lateral and medial rectus muscles. I have tried to use the controller code with some modifications. The solution file compiles successfully, but the...
by Nashwa Elaraby
Mon Apr 11, 2011 8:57 am
Forum: OpenSim
Topic: Developer's Guide Creating a Controller: .sto
Replies: 3
Views: 246

Developer's Guide Creating a Controller: .sto

<t>Hi,<br/> <br/> I tried this exercise and it worked fine, but when I tried to apply it on another model, I found that I need the "desired_motion.sto" file to have nonzero translations, and to create the motion file.<br/> I have two questions and would really appreciate any help:<br/> <br/> 1. As l...
by Nashwa Elaraby
Tue Mar 15, 2011 10:19 am
Forum: OpenSim
Topic: plugin help
Replies: 9
Views: 1033

RE: plugin help

<t>Hi,<br/> <br/> I am trying to do the developer's guide tutorial on the AnalysisTemplate plugin, but I get the following error message:<br/> <br/> Build started: Project: Libraries - myAnalysisPlugin, Configuration: Release Win32 ------<br/> 1>Compiling...<br/> 1>RegisterTypes_osimPlugin.cpp<br/> ...
by Nashwa Elaraby
Mon Mar 14, 2011 11:11 am
Forum: OpenSim
Topic: Create a sphere body
Replies: 6
Views: 475

RE: Create a sphere body

Hi,

I have attached a muscle to a sphere body, and would like to ask how can I make sure that the muscle wraps around the sphere, when the sphere rotates.

Thank you,
Nashwa
by Nashwa Elaraby
Tue Mar 08, 2011 4:28 am
Forum: OpenSim
Topic: Create a sphere body
Replies: 6
Views: 475

RE: Create a sphere body

Thank you very much Dr. Habib.
That was very helpful. I appreciate it.
by Nashwa Elaraby
Thu Mar 03, 2011 12:27 pm
Forum: OpenSim
Topic: Create a sphere body
Replies: 6
Views: 475

RE: Create a sphere body

<t><br/> Thank you Dr.Habib for your reply. I am starting to work with opensim, and would really appreciate any help.<br/> <br/> 1. How do I add a ContactSphere, and how do I specify its inertia?<br/> <br/> 2. As far as I understand, in the case of a nonideal object, then I have to use opensim::cont...
by Nashwa Elaraby
Thu Mar 03, 2011 10:36 am
Forum: OpenSim
Topic: Create a sphere body
Replies: 6
Views: 475

Create a sphere body

<t>Hi,<br/> <br/> In the Developer's guide a block body was created. I would like to create a model for an eyeball. I have 2 problems:<br/> <br/> 1. How do I define the new sphere body with the required dimensions?<br/> 2. I got an eye.obj file that I could display on GUI opensim, but I do not know ...
by Nashwa Elaraby
Mon Jul 12, 2010 10:23 am
Forum: OpenSim
Topic: cannot complete developer's guide tutorial
Replies: 5
Views: 404

RE: cannot complete developer's guide tutorial

Thank you very much. This was the problem I had!

Thanks,
Nashwa
by Nashwa Elaraby
Tue Jul 06, 2010 8:19 am
Forum: OpenSim
Topic: cannot complete developer's guide tutorial
Replies: 5
Views: 404

RE: cannot complete developer's guide tutorial

<t>Hi,<br/> <br/> I have successfully completed the examples on the Developers' guide up to tugOfWar6_AddContact. I am having a problem with building the tugOfWar7_AddPrescribedForce.exe file when running the solution file on Visual C++. I get the following message: "There were build errors. Would y...