Could anybody tell me that whether it is possible to make a ogrid in ogrid?

Thanks.

Susan

In ICEM CFD

Yes. Split central block of an o-grid with o-grid option again two get o-grid in to o-grid.

Best luck,

Chirag

Hello, to get an o grid inside another one, just use the ordinary split option and split the ogrid edge (o index). It is more simple and as same as using the o-grid option again inside the central block of older o-grid.

Regards Anantha

Hi,

I agree with Anantha. This is the most robust method. Using the O-grid split to split the interior square often results in problems in my case. Just split the radial edge of the first O-grid to get your second O-grid.

Maurice