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Meshing a Dome

Posted 28 juil. 2010, 05:50 UTC−4 1 Reply

Andy Tomlinson
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Hi,

Can anyone help me in meshing this dome.

I tried to mesh with Free Tetrahedral but that gives an error "A degenerated triangle was created".

And Swept mesh didn't work.


Thanks
Andy

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1 Reply Last Post 28 juil. 2010, 06:15 UTC−4
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago 28 juil. 2010, 06:15 UTC−4
Hi

one limitations in 3.5 at least (not sure about 4) is that a revolve mesh (not sweep) requires quads on the axis, but only if the axis is part of the "revolve", one can always transform the resulting prisms to thets witht the convert, or add a tine hole at the axis and fill it in later, if required

--
Good luck
Ivar
Hi one limitations in 3.5 at least (not sure about 4) is that a revolve mesh (not sweep) requires quads on the axis, but only if the axis is part of the "revolve", one can always transform the resulting prisms to thets witht the convert, or add a tine hole at the axis and fill it in later, if required -- Good luck Ivar

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