[Gmsh] Diagonal extrusion in gmsh -- CFD Online Discussion Forums

April 30, 2017, 16:18

Diagonal extrusion in gmsh

decah

Member

Declan

Join Date: Oct 2016

Location: Ireland

Posts: 40

Rep Power: 9

Hi All

I am trying to extrude a surface (height h1) along the z-direction with:

- the top being extruded horizontally a distance d1, then d2, then d1 again
- the bottom extruded diagonally at an angle θ (see 2D diagram)

Does anyone have any ideas on how to achieve this?

Any help appreciated

Declan

PS I have attempted a solution involving the Translate function but it is messy and doesn't produce a space with contiguous cells. I am looking for a cleaner approach!

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