<div dir="auto">Hi Nandakumar,<div dir="auto"><br><div dir="auto">If you want a structured BL, you have to do this via extrusions/layers.</div><div dir="auto"><br></div><div dir="auto">If you are ok with unstructured mesh, you can use the Boundary Layer Mesh Field as mentioned in the docs.</div><div dir="auto"><br></div><div dir="auto">Regards</div><div dir="auto"><br></div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On 20 May 2017 12:22 p.m., "Nandhakumar Dharmaraj" <<a href="mailto:nandhakumar.dharma@gmail.com">nandhakumar.dharma@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>hi </div><div>I have been trying to create internal boundary layer for a pipe like domain in which there is a perforated plate inside, i need internal boundary layers for that holes also.</div>Is 3d internal boundary layer creation available in gmsh. if so, please help me <div><br></div><div>Thank you for your time.</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, May 17, 2017 at 4:32 PM, Nandhakumar Dharmaraj <span dir="ltr"><<a href="mailto:nandhakumar.dharma@gmail.com" target="_blank">nandhakumar.dharma@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">hi <div><br></div><div> I am using gmsh for meshing, i wanted to create a boundary layer inside a pipe. I have searched the archives for a solution, but not able to find it. so, please reply how to do it. </div><div><br></div><div><br></div><div>thanks in advance</div></div>
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