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Author Topic: Inputs for Adaptive Finite Element Meshes  (Read 4573 times)

ZengLiKun

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Inputs for Adaptive Finite Element Meshes
« on: July 13, 2022, 07:18:54 AM »
Hello, everyone
I would like to know where can I learn about adaptive mesh input? thank you very much.

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Prof. R.L. Taylor

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Re: Inputs for Adaptive Finite Element Meshes
« Reply #1 on: July 13, 2022, 08:42:12 AM »
Have you done a literature search (Google the topic to get additional information).

In general, feap does not currently support very much adaptive mesh refinement.
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ZengLiKun

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Re: Inputs for Adaptive Finite Element Meshes
« Reply #2 on: July 15, 2022, 06:57:05 PM »
Thank you for your reply,I didn't find relevant information on google,I would like to know how to make a free vibration analysis of a 2D planar structure with an adaptive mesh,Attached is my input file.
I would appreciate any advice.
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Prof. R.L. Taylor

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Re: Inputs for Adaptive Finite Element Meshes
« Reply #3 on: July 16, 2022, 05:12:41 AM »
Feap does not include adaptive mesh refinement.  You could use a BLOCk or BLENd mesh and refine your mesh easily.  See the user manual for details.
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ZengLiKun

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Re: Inputs for Adaptive Finite Element Meshes
« Reply #4 on: July 16, 2022, 06:55:50 AM »
I got it, professor. Thank you very much for your help.
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JStorm

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Re: Inputs for Adaptive Finite Element Meshes
« Reply #5 on: July 31, 2022, 02:17:43 AM »
We have implemented adaptive mesh refinement into FEAP and ParFEAP.
However, the effort for such an implementation for ParFEAP is high.
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