Import geometry from STEP file for PDE

18 次查看（过去 30 天）
BLP
BLP 2022-12-14
评论： BLP 2022-12-28
Hello,
I was asked to model in MATLAB an electrical filed for a given electrode. The electode has a bit complicated geometry and was designed in AutoCAD and I did get STL and STEP file. The electrode is axially symetrical and, theoretically, I can try solve the problem for a planar (2D) shape but ... the STL file includes a 3D shape. I have read, that it is possible to extract a 2D shape from the STEP file but ... when I try to import the geometry from such a file I get the error:
>> gm = importGeometry("DW2-1-00.00.step")
Error using importGeometry
File "D:\Projekt PT\cad\DW2-1-00.00.step" requires 'stl' or 'STL' extension.
Does anybody have an idea why?
Thanks in advance for help.

请先登录，再回答此问题。

采纳的回答

Ritish Sehgal
Ritish Sehgal 2022-12-28
I assume that you are using MATLAB R2022a release.
I would like to inform you that importing geometry from a ‘STEP’ file was introduced in the R2022b release.
You can refer to the release notes below:
https://in.mathworks.com/help/pde/release-notes.html
Also, the geometry imported from an STL file can be 3-D or planar, but the geometry imported from a STEP file must be 3-D.
You can refer to the documentation below for more information on the ‘importGeometry’ function:
https://in.mathworks.com/help/pde/ug/pde.pdemodel.importgeometry.html?s_tid=doc_ta
Hope it helps!!
  1 个评论
BLP
BLP 2022-12-28
Yes, I am uisng MATLAB2022a release. Thank you very much for help. I will install the newest version and try again.
We will see :)

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Geometry and Mesh 的更多信息

标签

产品


版本

R2022a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by