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Type: Posts; User: andromeda

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  1. Replies
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    request for changing the version

    Hi everybody

    Could you please change the version of AngioFE plugin for FEBio2.5. before holidays?
    Thanks,
    Faezeh
  2. Hi Steve Thanks for your instruction. I've...

    Hi Steve

    Thanks for your instruction. I've studied the manual of prestrain plugin but I didn't understand how I can use this for my case. As you know, I am going to implement a growth and...
  3. Is it posiible to assign initial stress to a model?

    Hi every body

    I have a model which I want to put initial stresses on the model which are outputs of another simulation. In fact I ran a model and exported the geometry for another simulation. But...
  4. Hi Steve Thanks, and what about (teta, phi)....

    Hi Steve

    Thanks, and what about (teta, phi). Are they in global coordinate or local?

    Thanks,
    Faezeh
  5. a question about ellipsoidal fiber distributed material?

    Hi everybody
    I have a question about ellipsoidal fiber distributed material which is describe in FEBio user manual p.125. In the manual the Cauchy stress tensor is described as follows:

    1422
    ...
  6. Replies
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    1,177

    a problem in merging nodes

    Hi everybody
    I tried to merge nodes in a geometry where two surfaces are common. I selected the nodes by ID but after merging two or three sets of nodes it didn't merge remaining sets. I think that...
  7. How to construct two cubic geometry inside each other?

    Hi everybody

    I want to build two cubic geometry in a way that one cube has a cubic hollow inside and the other locate inside the first one. How can I build such a geometry in preview?

    Thanks,...
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    How to fix mesh descrepancy?

    Hi everybody

    I have a problem in the mesh construction. I run the AngioFE plugin for my model after that a kind of wave occurs in the mesh construction which is due to vascularization. I don't...
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    How to solve a mesh turbulancy?

    Hi everybody

    I've built a model in FEBio. I have fixed one node of the outer boundary to avoid translation of the whole set but some turbulence occurs from that point. I've attached the image of...
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    Hi Steve Thanks a lot for your detailed...

    Hi Steve

    Thanks a lot for your detailed explanations. I did it as depicted in attached file. I should attach the co-boundary nodes of Host1 and Host2. I did it according to your instruction but it...
  11. Replies
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    1,925

    How to merge nodes in FEBio?

    Hi everybody

    I've built two geometries in preview with different mesh resolutions. The meshes on co-boundaries of two geometries are apart and didn't join. I want to know how should I merge nodes...
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    Hi Steve Thanks for your attention. I didn't...

    Hi Steve

    Thanks for your attention. I didn't understand what the problem is so I've sent my model for you via my gmail two days ago. Because my previous email (my ut mail) temporarily confronted...
  13. Replies
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    866

    Increasing Mesh Resolution

    Hi everybody

    I've encountered a strange problem in FEBio. When I increase the mesh resolution,the magnitude of the resultant stresses decrease significantly. I can't understand why this happens....
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    Hi Steve, Thanks for your help. I also encounter...

    Hi Steve,
    Thanks for your help. I also encounter another strange problem. When I increase the mesh resolution,the magnitude of the resultant stresses decrease significantly. I can't understand why...
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    1,627

    Hi Steve I've assigned a tension/compression...

    Hi Steve
    I've assigned a tension/compression contact to the outer surface of the sphere and the corresponding surface on the cube. But I didn't assigned any tied contact. What is your opinion? ...
  16. Replies
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    1,627

    assign boundary condistion?

    Hi everybody

    I've made a model in preview which consists of a sphere surrounded with a cube. Both of them are hyperelastic materials. the sphere grows and compresses the surrounding environment,...
  17. Replies
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    assign boundary condistion?

    Hi everybody

    I've made a model in preview which consists of a sphere surrounded with a cube. Both of them are hyperelastic materials. the sphere grows and compresses the surrounding environment,...
  18. Thread: a question

    by andromeda
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    1,710

    Hi steve Thanks, Faezeh

    Hi steve
    Thanks,
    Faezeh
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    The problem was solved!

    The problem was solved!
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    a question about load curves?

    Hi everybody
    I have a question about loadcurves. Is it an obligation that a loadcurve should end with time 1? could I have a load curve as following which ends with time 6?


    <LoadData>...
  21. Thread: a question

    by andromeda
    Replies
    3
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    1,710

    a question

    Hi every body
    I have a question about "solid mixture". In the material part of Preview a section nemely "solid mixture" exists which enable the users to assign multiple materials to a construct; But...
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    I've found that I have been forgotten to add the...

    I've found that I have been forgotten to add the control file to the folder. after adding the control file the problem was solved.
    Thanks,
    Faezeh
  23. Replies
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    Hi Steve I did it. But FEBio stops to work! The...

    Hi Steve
    I did it. But FEBio stops to work! The two plugins correctly work individually. But when I run them together FEBio stops to work. I don't know why!

    Best,
    Faezeh
  24. Replies
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    How to Use Two Plugins Simultaneously?

    Hi everybody
    I want to use two plugins simultaneously but I don't know how. One of them is a material plugin and the other is the AngioFE plugin which is available on FEBio website. I would be...
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    I attached the codes again.

    I attached the codes again.
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