CAE results interpretation

About the development of the FEM module/workbench.

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johnwang
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Re: CAE results interpretation

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3D model
HiFrame3D.FCStd
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HiFrame3D.dat.txt
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M3dis.png
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Last edited by johnwang on Sat Aug 27, 2022 11:24 am, edited 2 times in total.
hfc series CAE workbenches for FreeCAD (hfcNastran95, hfcMystran, hfcFrame3DD, hfcSU2 and more)
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johnwang
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Re: CAE results interpretation

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Laurie Hartley wrote: Fri Aug 26, 2022 11:29 am (I call stiffeners “braces”).
I made a model without angled bracing.
HiFrame3DNoBa.FCStd
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HiFrame3DNoBA.dat.txt
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johnwang
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Re: CAE results interpretation

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And this, just the 4 vertical posts. 2 have force on it.
M4.png
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Laurie Hartley
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Re: CAE results interpretation

Post by Laurie Hartley »

@johnwang I downloaded your first file but I still haven’t figured out how to install and link Frame3dd to FreeCAD. Remember our previous discussion last year. I will have to try again next week. This is what my screen looks like when I open your file on my Debian based MX Linux operating system.

Those displacements look very small?
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johnwang
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Re: CAE results interpretation

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Laurie Hartley wrote: Mon Aug 22, 2022 3:58 am 2. Can this tower rotate? or to put it another way "twist" on its vertical axis?
Here the two forces in opposite direction to twist the front frame. No force on the second row frame.
HiFrame3DTwist.dat.txt
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M6.png
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Last edited by johnwang on Sun Aug 28, 2022 11:16 am, edited 2 times in total.
hfc series CAE workbenches for FreeCAD (hfcNastran95, hfcMystran, hfcFrame3DD, hfcSU2 and more)
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johnwang
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Re: CAE results interpretation

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Laurie Hartley wrote: Sat Aug 27, 2022 11:48 am I still haven’t figured out how to install and link Frame3dd to FreeCAD.

Those displacements look very small?
The dat file is for Mystran solver.

I didn't check the steel profile. My input may be different, so the displacements.
hfc series CAE workbenches for FreeCAD (hfcNastran95, hfcMystran, hfcFrame3DD, hfcSU2 and more)
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