Alright then,<br><br>Thanks for the tip, I'll give it a try.<br><br><div class="gmail_quote">On 15 September 2011 16:16, <span dir="ltr"><<a href="mailto:nek5000-users@lists.mcs.anl.gov">nek5000-users@lists.mcs.anl.gov</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Jean-Christophe,<br>
<br>
I was having trouble with the cylindrical meshing in genbox. However, I made the switch to prex, and I've found that easier than genbox. Just my 2 cents.<br>
<br>
--Mike<br>
<div><div></div><div class="h5"><br>
On Sep 15, 2011, at 3:45 AM, <<a href="mailto:nek5000-users@lists.mcs.anl.gov">nek5000-users@lists.mcs.anl.gov</a>> wrote:<br>
<br>
> Hi Nek's,<br>
><br>
> I've just started to look at the cylindrical meshing capabilities of genbox, and I have one question regarding the boundary conditions. Here is the exemple in Nek Primer just for recall:<br>
><br>
> 2 spatial dimension<br>
> 1 number of fields<br>
> #<br>
> #<br>
> #<br>
> Y cYlinder<br>
> 3 -24 1 nelr,nel_theta,nelz<br>
> .5 .3 x0,y0 - center of cylinder<br>
> ccbb descriptors<br>
> .5 .55 .7 .8 r0 r1 .... r_nelr<br>
> 0 1 1<br>
> v ,W ,E ,E ,<br>
><br>
> I am not sure though I correctly understood where are applied the boundary conditions. Indeed we now have five "physical" boundaries (the four edges of the box + the cylinder itself), however we specified only four conditions.<br>
><br>
> Regards,<br>
><br>
> --<br>
> Jean-Christophe<br>
</div></div>> <ATT00001..txt><br>
<br>
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</blockquote></div><br><br clear="all"><br>-- <br>Jean-Christophe<br>