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model simplification

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Dear all,

I am designing a piezoelectric material. My ideal design is that infinite numbers of hexagonal prisms connect with each other and there is no boundary between every two prisms, it will looks like a infinitely huge honeycomb. Ideally, I only want to make one hexagonal prism, then using boundary conditions to set infinite loops to repeat hexagonal prisms connected one by one, because there is no way to plot a infinitely big model. In brief, it looks like that I do the simulation on one hexagonal prism, but actually it is on a huge honeycomb structure, since the single cell is symmetric. So is it possible to realize it?

Could anyone give me some technical supports to figure out this problem?

Thank you very much.

0 Replies Last Post 2017年7月25日 GMT+8 00:33
COMSOL Moderator

Hello Yi Cai

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