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How to export Structured grid in COMSOL

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Hi, I'm new to comsol. And I am foucsing on CFD module in COMSOL. I found there's a function in the mesh generation module called "mapped". I think such a method is so called Structured grid (like pixels eg.100x100x2) in CFD mesh generation. But when I export "mapped" grid in whatever file format that COMSOL mesh export module could select, it always export unstructured file format. I'm wondering is there exists a way that I can recover the structured infomation of such a grid? I mean how can I convert cells format to structured format?

Kind Regards, Tianyu Li


0 Replies Last Post 30 nov 2023, 11:03 GMT-5
COMSOL Moderator

Hello Li Tianyu

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