how to export model coordinates?

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NAFTALI HERSCOVICI
NAFTALI HERSCOVICI 2024-8-13
评论： NAFTALI HERSCOVICI 2024-8-20
Hello,
I am running the example spiralInductor.
Is there a way to export the geometry for fabrication?
Thank you
  2 个评论
Jacob Mathew
Jacob Mathew 2024-8-16
Hey Naftali,
I understand that you want to export the model geometrically. While there is not a straightforward approach, you can refer to the “mesh” function to try and generate a 3 dimensional surface:
https://www.mathworks.com/help/releases/R2023b/matlab/ref/mesh.html
Once you are able to generate a suitable mesh,you can install the “stlwrite” function from the Add On Manager:
https://www.mathworks.com/matlabcentral/fileexchange/20922-stlwrite-write-ascii-or-binary-stl-files
You can refer to the below MATLAB Answer as a guide to install Add Ons:
https://www.mathworks.com/matlabcentral/answers/101885-how-do-i-install-additional-toolboxes-into-an-existing-installation-of-matlab

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采纳的回答

Pratyush
Pratyush 2024-8-20
Hi Naftali,
To export the geometry of a spiral inductor from MATLAB for fabrication:
Ensure the spiral inductor object is created.
Use the "exportGeometry" function to export the geometry. For example, to export as an STL file:
inductor = spiralInductor('NumTurns', 5, 'InnerDiameter', 0.001, 'OuterDiameter', 0.005);
mesh = generateMesh(inductor);
exportGeometry(inductor, 'spiralInductor.stl');
Choose File Format:
- STL: For 3D printing.
- DXF: For 2D cutting.
- GDSII: For semiconductor fabrication.
Check the exported file using a CAD viewer.
Hope this helps.
  2 个评论
NAFTALI HERSCOVICI
NAFTALI HERSCOVICI 2024-8-20
Great, This is what I was looking for.
Thank you
NAFTALI HERSCOVICI
NAFTALI HERSCOVICI 2024-8-20
I tried your suggestion and did not work.
Got this messgae
No results for exportGeometry in MathWorks documentation.
Did you mean: importgeometry (98 results in MathWorks documentation).
is this a MATLAB version issue?

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