{"id":48062,"date":"2020-09-12T11:37:12","date_gmt":"2020-09-12T11:37:12","guid":{"rendered":"\/forum\/forums\/topic\/how-to-create-a-bounding-box-just-to-define-boundary-layer\/"},"modified":"2020-09-12T11:37:12","modified_gmt":"2020-09-12T11:37:12","slug":"how-to-create-a-bounding-box-just-to-define-boundary-layer","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-create-a-bounding-box-just-to-define-boundary-layer\/","title":{"rendered":"How to create a bounding box just to define boundary layer"},"content":{"rendered":"
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Hello dear friends,<\/p>\n

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I'm doing a simulation following this tutorial: https:\/\/www.youtube.com\/watch?v=6xAb9rdZugs&ab_channel=LEAPAustralia<\/a><\/p>\n

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I've created a bounding box for my domain and for my constant resolution zone. To do the wrapping, I select extract edges, create intersection loops collectively and shrink wrap but only with my domain and surface.<\/p>\n

Now I need to create a bounding box to define my boundary layer limits. My problem is, if I create it and then select Extract Edges create intersection loops and shrink wrap together with the domain and surface, it will create a domain smaller than I need. But if I don't select the boundary layer box it won't appear on my scoped functions for boundary layer. <\/p>\n

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Basically what I need is that my boundary layer bounding box appears on the place I show at the following image but without messing my domain geometry. <\/p>\n

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