Search found 77 matches

by Ahmet Erdemir
Sun Apr 21, 2013 4:24 pm
Forum: Credible Practice of Modeling & Simulation in Healthcare
Topic: Review of summary document providing Committee overview
Replies: 54
Views: 33520

Re: Comment on Committee overview

Hi Tony, thank you for your comments. I tried to respond to them below: I agree that for the sake of condensing the information in to a few words, we may have ended up being vague. As a group we should definitely clarify what "the pressing need" is and how modeling and simulation can offer a solutio...
by Ahmet Erdemir
Sun Apr 21, 2013 2:59 pm
Forum: Credible Practice of Modeling & Simulation in Healthcare
Topic: Review of summary document providing Committee overview
Replies: 54
Views: 33520

Review of summary document providing Committee overview

Dear Committee Members, Advisory Council, and other interested parties, We have recently completed a summary document providing our initial vision on what the Committee on CPMS in Healthcare is about and how it will operate. The document can be found here . If you like, please provide your feedback ...
by Ahmet Erdemir
Tue Feb 19, 2013 11:03 am
Forum: Open Knee: A Three-Dimensional Finite Element Representation of the Knee Joint
Topic: Different MRI-Data and Mesh Generation
Replies: 1
Views: 609

Re: Different MRI-Data and Mesh Generation

Hi Andreas, Truegrid is a powerful mesh generation software, yet it is proprietary. The learning curve is rather steep but the software allows you to conduct parametric meshing and to generate high quality hexahedral meshes. As long as the topology of the geometries are similar, the meshing may work...
by Ahmet Erdemir
Tue Mar 08, 2011 1:36 pm
Forum: Open Knee: A Three-Dimensional Finite Element Representation of the Knee Joint
Topic: can't get febio to simulate
Replies: 7
Views: 1523

RE: can't get febio to simulate

<t>The mesh file is in Abaqus native format that can be imported into Abaqus CAE. However, the user needs to define all other model components (material properties, contact definitions, etc.). While we have access to Abaqus, we did not have a chance to port the model to that solver platform yet. We ...
by Ahmet Erdemir
Wed Feb 02, 2011 11:07 am
Forum: Open Knee: A Three-Dimensional Finite Element Representation of the Knee Joint
Topic: can't get febio to simulate
Replies: 7
Views: 1523

RE: can't get febio to simulate

Hi Dilen,

You need to provide the name of the Open Knee input file in FEBio format, which should be tf_joint.feb. If this doesn't work, you may need to provide the whole path of the file.

Ahmet
by Ahmet Erdemir
Fri Jan 28, 2011 6:57 am
Forum: Open Knee: A Three-Dimensional Finite Element Representation of the Knee Joint
Topic: Error running default tf_joint.feb file
Replies: 2
Views: 732

RE: Error running default tf_joint.feb file

<r><br/> Cesar,<br/> <br/> I started a thread in FEBio forum about that; see<br/> <br/> <URL url="http://mrlforums.sci.utah.edu/forums/showthread.php?p=1247"><LINK_TEXT text="http://mrlforums.sci.utah.edu/forums/sh ... php?p=1247">http://mrlforums.sci.utah.edu/forums/showthread.php?p=1247</LINK_TEXT...
by Ahmet Erdemir
Wed Jan 26, 2011 8:35 am
Forum: Open Knee: A Three-Dimensional Finite Element Representation of the Knee Joint
Topic: can't get febio to simulate
Replies: 7
Views: 1523

RE: can't get febio to simulate

<r>Hi Dilen,<br/> <br/> First, I advise you to get FEBio 1.3.0. Open Knee simulations were conducted using that version. There is no guarantee that it will solve with an older version. <br/> <br/> About using FEBio on 64 bit Windows 7 PC, I am afraid we didn't test the Open Knee model and FEBio on t...
by Ahmet Erdemir
Mon Jan 10, 2011 6:40 am
Forum: Open Knee: A Three-Dimensional Finite Element Representation of the Knee Joint
Topic: Preview Import Problem
Replies: 2
Views: 638

RE: Preview Import Problem

<t><br/> It appears that PreView 1.3.1 may not recognize all the keywords in the tf_joint.feb file. While we can ask PreView developers to implement these keywords for FeBio file import in the software, a cumbersome workaround maybe:<br/> <br/> - Make a note of all errors.<br/> - Build and/or change...
by Ahmet Erdemir
Mon Jan 10, 2011 6:29 am
Forum: Open Knee: A Three-Dimensional Finite Element Representation of the Knee Joint
Topic: Preview Import Problem
Replies: 2
Views: 638

Preview Import Problem

<t><br/> For Open Knee v1.0.1, it was reported that Preview may have some problems importing the tf_joint.feb file.<br/> ---<br/> Here are the errors that I get when I import the tf_joint.feb file into PreView 1.3.1.1332. If I accept the errors, it skips each section and<br/> gives each of the follo...