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  • Users: tzhouika
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  1. tzhouika

    about the sandwich models

    I posted a thread here before. I improved the model. But still some questions left. a sandwich model, 3 layers(shell-solid-shell)should contact each other with no gap. I briefly explain what I did in HM. midsurface the model, then using 3d->element offset->no offset, thickness 1mm, 1 layer. A...
  2. tzhouika

    How to select layers

    a new model with solid-solid-solid layers, a sandwich model. My target is to assign the external 2 layers to a material with specific stiffness while the core layer to another material. When assigning sections, because of those 3 layers are all solid layers, I can separeate them actually. I can...
  3. tzhouika

    "Error: Unable to complete File write." Could someone help me?

    I already searched the keyword on Google. Some solution to this is have enough authority to run the problem and have enough disk space like 100Gb availabe. What if the above 2 conditions met but the error keep happening. Could someone give other solutions to this error. The full text of error...
  4. tzhouika

    total Thickness=element T

    hi, all. Question again. In HM, in 2d/3d page, element offset panel, in the subpanel of solid/shell layers, there is an option to setup a value of total thickness. What does "element T" mean here? Could someone help me answer it? thanks in advance
  5. tzhouika

    Help! To create a shell-solid-shell model with HM

    hi, I am a new engineer working for a german car company. My current assignment is to analyse a model. I need to create a 3 layers model with steel-plastics-steel, namely a sandwich model. I midsurfaced my model created in CATIA V5, using 3d(pannel)->element offset(subpanel) buildup a solid...

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