GMSH, i'm confuse how to setting the mesh density and shape

derenlouis · February 19, 2024, 23:06

I want to make a hexagonal mesh like colored picture below (my reference). But confuse, some of my mesh just abstracted when i press "2D". I already transfinite all the curve but still abstracted. I just learn GMSH this week and don't know where to learn GMSH properly. Anybody know how to make my mesh good? Or some advice for me?

airwarriorg91 · June 23, 2024, 14:28

It would be better if you post your gmsh geo file code. Then only we can help and also the gmsh userguide is a good place to start learning.

February 19, 2024, 23:06	GMSH, i'm confuse how to setting the mesh density and shape	#1
derenlouis New Member Deren Louis Join Date: Jan 2022 Location: Jakarta Posts: 1 Rep Power: 0	I want to make a hexagonal mesh like colored picture below (my reference). But confuse, some of my mesh just abstracted when i press "2D". I already transfinite all the curve but still abstracted. I just learn GMSH this week and don't know where to learn GMSH properly. Anybody know how to make my mesh good? Or some advice for me?

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June 23, 2024, 14:28		#2
airwarriorg91 New Member Gaurav Gupta Join Date: May 2024 Posts: 23 Rep Power: 2	It would be better if you post your gmsh geo file code. Then only we can help and also the gmsh userguide is a good place to start learning.