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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Hi Benjamin,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>There is a corrected bug in
the 8.0.2 version, that will be available in the next official version. It will
be public very soon (today or the next week), so you will be able to mesh your model.
<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>I thought it was already fixed
in the 8.0.2 version, so I&#8217;m sorry for have not telling this to you
before.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>Thanks for notifying us
this irregular behaviour of GiD.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>Best regards,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>ááááááááááááááááááááááááááááááááááááááááááááááááááááááááááááááááááááááááááááááááá ABEL<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<div>

<p><font size=1 color=gray face="Century Gothic"><span lang=EN-GB
style='font-size:7.5pt;font-family:"Century Gothic";color:gray'>__________________________________________________________</span></font><font
color=navy><span lang=EN-GB style='color:navy'><o:p></o:p></span></font></p>

<p><em><b><i><font size=1 color=navy face="Century Gothic"><span lang=EN-GB
style='font-size:7.5pt;font-family:"Century Gothic";color:navy;font-weight:
bold'>Abel Coll Sans</span></font></i></b></em><font color=navy><span
lang=EN-GB style='color:navy'><o:p></o:p></span></font></p>

<p><strong><b><font size=1 color=navy face="Century Gothic"><span lang=EN-GB
style='font-size:7.5pt;font-family:"Century Gothic";color:navy'>CIMNE - </span></font></b></strong><st1:place
w:st="on"><st1:PlaceName w:st="on"><font size=1 color=navy face="Century Gothic"><span
  lang=EN-GB style='font-size:7.5pt;font-family:"Century Gothic";color:navy'>International</span></font></st1:PlaceName><font
 size=1 color=navy face="Century Gothic"><span lang=EN-GB style='font-size:
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size=1 color=navy face="Century Gothic"><span lang=EN-GB style='font-size:7.5pt;
font-family:"Century Gothic";color:navy'> for Numerical Methods in Engineering</span></font><font
color=navy><span lang=EN-GB style='color:navy'><o:p></o:p></span></font></p>

<p><font size=1 color=navy face="Century Gothic"><span lang=EN-GB
style='font-size:7.5pt;font-family:"Century Gothic";color:navy'>Office C2
-&nbsp;C1Building - Campus Nord UPC</span></font><font color=navy><span
lang=EN-GB style='color:navy'><o:p></o:p></span></font></p>

<p><font size=1 color=navy face="Century Gothic"><span style='font-size:7.5pt;
font-family:"Century Gothic";color:navy'>Gran CapitÓ s/n, 08034 Barcelona</span></font><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>

<p><font size=1 color=navy face="Century Gothic"><span style='font-size:7.5pt;
font-family:"Century Gothic";color:navy'>Tfn: 34 - 93 401 74 03&nbsp; Fax: 34 -
93 401 65 17</span></font><font color=navy><span style='color:navy'><o:p></o:p></span></font></p>

<p><font size=3 color=navy face="Times New Roman"><span style='font-size:12.0pt;
color:navy'><a href="mailto:abelcs@cimne.upc.edu"
title="mailto:abelcs@cimne.upc.edu"><font size=1 color=black
face="Century Gothic" title="mailto:abelcs@cimne.upc.edu"><span
style='font-size:7.5pt;font-family:"Century Gothic";color:black'>abelcs@cimne.upc.edu</span></font></a></span></font><font
size=1 color=navy face="Century Gothic"><span style='font-size:7.5pt;
font-family:"Century Gothic";color:navy'>&nbsp;&nbsp;&nbsp;</span></font><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>

<p><font size=1 color=gray face="Century Gothic"><span style='font-size:7.5pt;
font-family:"Century Gothic";color:gray'>_________________________________________________________</span></font><o:p></o:p></p>

</div>

<div>

<div class=MsoNormal align=center style='text-align:center'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>

<hr size=2 width="100%" align=center tabindex=-1>

</span></font></div>

<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>De:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
gidlist-admin@gatxan.cimne.upc.edu [mailto:gidlist-admin@gatxan.cimne.upc.edu] <b><span
style='font-weight:bold'>En nombre de </span></b>Benjamin Sanderse<br>
<b><span style='font-weight:bold'>Enviado el:</span></b> jueves, 21 de
diciembre de 2006 23:10<br>
<b><span style='font-weight:bold'>Para:</span></b> <st1:PersonName w:st="on">gidlist@gatxan.cimne.upc.edu</st1:PersonName><br>
<b><span style='font-weight:bold'>Asunto:</span></b> Re: [GiDlist]
quadrilaterals in circles</span></font><o:p></o:p></p>

</div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p>&nbsp;</o:p></span></font></p>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hi Abel,</span></font><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>&nbsp;<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I get your point yes, but still I am not able to get it
working myself. </span></font><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>If I define the interior cylinder volume as structured of
semi-structured GiD crashes. I am using version 8.0.2, so that should work...?</span></font><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>&nbsp;<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Benjamin</span></font><o:p></o:p></p>

</div>

<blockquote style='border:none;border-left:solid black 1.5pt;padding:0cm 0cm 0cm 4.0pt;
margin-left:3.75pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt'>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>----- Original Message ----- <o:p></o:p></span></font></p>

</div>

<div style='font-color:black'>

<p class=MsoNormal style='background:#E4E4E4'><b><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial;font-weight:bold'>From:</span></font></b><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> <a
href="mailto:abelcs@cimne.upc.edu" title="abelcs@cimne.upc.edu">Abel Coll</a> <o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial;font-weight:bold'>To:</span></font></b><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> <a
href="mailto:gidlist@gatxan.cimne.upc.edu" title="gidlist@gatxan.cimne.upc.edu">gidlist@gatxan.cimne.upc.edu</a>
<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial;font-weight:bold'>Sent:</span></font></b><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> Wednesday,
December 20, 2006 4:48 AM<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial;font-weight:bold'>Subject:</span></font></b><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> RE: [GiDlist]
quadrilaterals in circles<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p>&nbsp;</o:p></span></font></p>

</div>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Hello,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>You have to ensure that
the line divisions are compatible.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>For example: if you want
to mesh one four-sided surface with structured quadrilateral and you assign 2
and 3 number of divisions to opposite lines of the surface, GiD will mesh both
lines with 3 number of divisions, to make the mesh compatible. May be this is
the reason why your circle lines are meshed with an odd number of divisions,
even if you assign an even number of it (in your case 2).<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>A part from that, which
GiD version are you using? I recommend you to use the last official version
(8.0.2), because there are some bug fixed from older versions.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>Regards,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
ABEL<o:p></o:p></span></font></p>

<div>

<p><font size=1 color=gray face="Century Gothic"><span lang=EN-GB
style='font-size:7.5pt;font-family:"Century Gothic";color:gray'>__________________________________________________________</span></font><font
color=navy><span lang=EN-GB style='color:navy'><o:p></o:p></span></font></p>

<p><em><b><i><font size=1 color=navy face="Century Gothic"><span lang=EN-GB
style='font-size:7.5pt;font-family:"Century Gothic";color:navy;font-weight:
bold'>Abel Coll Sans</span></font></i></b></em><font color=navy><span
lang=EN-GB style='color:navy'><o:p></o:p></span></font></p>

<p><strong><b><font size=1 color=navy face="Century Gothic"><span lang=EN-GB
style='font-size:7.5pt;font-family:"Century Gothic";color:navy'>CIMNE - </span></font></b></strong><st1:place
w:st="on"><st1:PlaceName w:st="on"><font size=1 color=navy face="Century Gothic"><span
  lang=EN-GB style='font-size:7.5pt;font-family:"Century Gothic";color:navy'>International</span></font></st1:PlaceName><font
 size=1 color=navy face="Century Gothic"><span lang=EN-GB style='font-size:
 7.5pt;font-family:"Century Gothic";color:navy'> <st1:PlaceType w:st="on">Center</st1:PlaceType></span></font></st1:place><font
size=1 color=navy face="Century Gothic"><span lang=EN-GB style='font-size:7.5pt;
font-family:"Century Gothic";color:navy'> for Numerical Methods in Engineering</span></font><font
color=navy><span lang=EN-GB style='color:navy'><o:p></o:p></span></font></p>

<p><font size=1 color=navy face="Century Gothic"><span lang=EN-GB
style='font-size:7.5pt;font-family:"Century Gothic";color:navy'>Office C2
-&nbsp;C1Building - Campus Nord UPC</span></font><font color=navy><span
lang=EN-GB style='color:navy'><o:p></o:p></span></font></p>

<p><font size=1 color=navy face="Century Gothic"><span style='font-size:7.5pt;
font-family:"Century Gothic";color:navy'>Gran CapitÓ s/n, 08034 Barcelona</span></font><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>

<p><font size=1 color=navy face="Century Gothic"><span style='font-size:7.5pt;
font-family:"Century Gothic";color:navy'>Tfn: 34 - 93 401 74 03&nbsp; Fax: 34 -
93 401 65 17</span></font><font color=navy><span style='color:navy'><o:p></o:p></span></font></p>

<p><font size=3 color=navy face="Times New Roman"><span style='font-size:12.0pt;
color:navy'><a href="mailto:abelcs@cimne.upc.edu"
title="mailto:abelcs@cimne.upc.edu"><font size=1 color=black
face="Century Gothic" title="mailto:abelcs@cimne.upc.edu"><span
style='font-size:7.5pt;font-family:"Century Gothic";color:black'>abelcs@cimne.upc.edu</span></font></a></span></font><font
size=1 color=navy face="Century Gothic"><span style='font-size:7.5pt;
font-family:"Century Gothic";color:navy'>&nbsp;&nbsp;&nbsp;</span></font><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>

<p><font size=1 color=gray face="Century Gothic"><span style='font-size:7.5pt;
font-family:"Century Gothic";color:gray'>_________________________________________________________</span></font><o:p></o:p></p>

</div>

<div>

<div class=MsoNormal align=center style='text-align:center'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>

<hr size=2 width="100%" align=center tabIndex=-1>

</span></font></div>

<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>De:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> gidlist-admin@gatxan.cimne.upc.edu
[mailto:gidlist-admin@gatxan.cimne.upc.edu] <b><span style='font-weight:bold'>En
nombre de </span></b>Benjamin Sanderse<br>
<b><span style='font-weight:bold'>Enviado el:</span></b> martes, 19 de
diciembre de 2006 21:50<br>
<b><span style='font-weight:bold'>Para:</span></b> <st1:PersonName w:st="on">gidlist@gatxan.cimne.upc.edu</st1:PersonName><br>
<b><span style='font-weight:bold'>Asunto:</span></b> Re: [GiDlist]
quadrilaterals in circles</span></font><o:p></o:p></p>

</div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p>&nbsp;</o:p></span></font></p>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I see that your mesh is indeed working, but I cannot
discover what you changed to make it work. I defined the volume as structured
mesh and the front and end circles as unstructured. I still get the error
messages that for the circular surface 'all contour lines must have an even
number of sides'. The circles have 8 sides and I defined two elements on each
side. I do not see why this doesn't work. Can you give me your approach?</span></font><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>&nbsp;<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Benjamin</span></font><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>&nbsp;<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>----- Original Message ----- <o:p></o:p></span></font></p>

</div>

<blockquote style='border:none;border-left:solid black 1.5pt;padding:0cm 0cm 0cm 4.0pt;
margin-left:3.75pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt'>

<div style='font-color:black'>

<p class=MsoNormal style='background:#E4E4E4'><b><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial;font-weight:bold'>From:</span></font></b><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> <a
href="mailto:abelcs@cimne.upc.edu" title="abelcs@cimne.upc.edu">Abel Coll</a> <o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial;font-weight:bold'>To:</span></font></b><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> <a
href="mailto:gidlist@gatxan.cimne.upc.edu" title="gidlist@gatxan.cimne.upc.edu">gidlist@gatxan.cimne.upc.edu</a>
<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial;font-weight:bold'>Sent:</span></font></b><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> Tuesday, December
19, 2006 12:12 PM<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial;font-weight:bold'>Subject:</span></font></b><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> RE: [GiDlist]
quadrilaterals in circles<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p>&nbsp;</o:p></span></font></p>

</div>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Hello,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>It seams that you had not
assigned compatible meshing data to entities.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>Using GiD, hexahedra
elements can only be done using structured or semi-structured volume mesh, so
all the volumes must have this kind of meshes. I send you an example of a
possible mesh of your model.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>Regards,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:navy'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
ABEL<o:p></o:p></span></font></p>

<div>

<p><font size=1 color=gray face="Century Gothic"><span lang=EN-GB
style='font-size:7.5pt;font-family:"Century Gothic";color:gray'>__________________________________________________________</span></font><font
color=navy><span lang=EN-GB style='color:navy'><o:p></o:p></span></font></p>

<p><em><b><i><font size=1 color=navy face="Century Gothic"><span lang=EN-GB
style='font-size:7.5pt;font-family:"Century Gothic";color:navy;font-weight:
bold'>Abel Coll Sans</span></font></i></b></em><font color=navy><span
lang=EN-GB style='color:navy'><o:p></o:p></span></font></p>

<p><strong><b><font size=1 color=navy face="Century Gothic"><span lang=EN-GB
style='font-size:7.5pt;font-family:"Century Gothic";color:navy'>CIMNE - </span></font></b></strong><st1:place
w:st="on"><st1:PlaceName w:st="on"><font size=1 color=navy face="Century Gothic"><span
  lang=EN-GB style='font-size:7.5pt;font-family:"Century Gothic";color:navy'>International</span></font></st1:PlaceName><font
 size=1 color=navy face="Century Gothic"><span lang=EN-GB style='font-size:
 7.5pt;font-family:"Century Gothic";color:navy'> <st1:PlaceType w:st="on">Center</st1:PlaceType></span></font></st1:place><font
size=1 color=navy face="Century Gothic"><span lang=EN-GB style='font-size:7.5pt;
font-family:"Century Gothic";color:navy'> for Numerical Methods in Engineering</span></font><font
color=navy><span lang=EN-GB style='color:navy'><o:p></o:p></span></font></p>

<p><font size=1 color=navy face="Century Gothic"><span lang=EN-GB
style='font-size:7.5pt;font-family:"Century Gothic";color:navy'>Office C2
-&nbsp;C1Building - Campus Nord UPC</span></font><font color=navy><span
lang=EN-GB style='color:navy'><o:p></o:p></span></font></p>

<p><font size=1 color=navy face="Century Gothic"><span style='font-size:7.5pt;
font-family:"Century Gothic";color:navy'>Gran CapitÓ s/n, 08034 Barcelona</span></font><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>

<p><font size=1 color=navy face="Century Gothic"><span style='font-size:7.5pt;
font-family:"Century Gothic";color:navy'>Tfn: 34 - 93 401 74 03&nbsp; Fax: 34 -
93 401 65 17</span></font><font color=navy><span style='color:navy'><o:p></o:p></span></font></p>

<p><font size=3 color=navy face="Times New Roman"><span style='font-size:12.0pt;
color:navy'><a href="mailto:abelcs@cimne.upc.edu"
title="mailto:abelcs@cimne.upc.edu"><font size=1 color=black
face="Century Gothic" title="mailto:abelcs@cimne.upc.edu"><span
style='font-size:7.5pt;font-family:"Century Gothic";color:black'>abelcs@cimne.upc.edu</span></font></a></span></font><font
size=1 color=navy face="Century Gothic"><span style='font-size:7.5pt;
font-family:"Century Gothic";color:navy'>&nbsp;&nbsp;&nbsp;</span></font><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>

<p><font size=1 color=gray face="Century Gothic"><span style='font-size:7.5pt;
font-family:"Century Gothic";color:gray'>_________________________________________________________</span></font><o:p></o:p></p>

</div>

<div>

<div class=MsoNormal align=center style='text-align:center'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>

<hr size=2 width="100%" align=center tabIndex=-1>

</span></font></div>

<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>De:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
gidlist-admin@gatxan.cimne.upc.edu [mailto:gidlist-admin@gatxan.cimne.upc.edu] <b><span
style='font-weight:bold'>En nombre de </span></b>Benjamin Sanderse<br>
<b><span style='font-weight:bold'>Enviado el:</span></b> martes, 19 de
diciembre de 2006 16:32<br>
<b><span style='font-weight:bold'>Para:</span></b> <st1:PersonName w:st="on">gidlist@gatxan.cimne.upc.edu</st1:PersonName><br>
<b><span style='font-weight:bold'>Asunto:</span></b> Re: [GiDlist]
quadrilaterals in circles</span></font><o:p></o:p></p>

</div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p>&nbsp;</o:p></span></font></p>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>And the attachment....</span></font><o:p></o:p></p>

</div>

<blockquote style='border:none;border-left:solid black 1.5pt;padding:0cm 0cm 0cm 4.0pt;
margin-left:3.75pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt'>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>----- Original Message ----- <o:p></o:p></span></font></p>

</div>

<div style='font-color:black'>

<p class=MsoNormal style='background:#E4E4E4'><b><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial;font-weight:bold'>From:</span></font></b><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> <a
href="mailto:escolano@cimne.upc.edu" title="escolano@cimne.upc.edu">Enrique
Escolano</a> <o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial;font-weight:bold'>To:</span></font></b><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> <a
href="mailto:gidlist@gatxan.cimne.upc.edu" title="gidlist@gatxan.cimne.upc.edu">gidlist@gatxan.cimne.upc.edu</a>
<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial;font-weight:bold'>Sent:</span></font></b><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> Tuesday, December
19, 2006 5:59 AM<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial;font-weight:bold'>Subject:</span></font></b><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> Re: [GiDlist]
quadrilaterals in circles<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p>&nbsp;</o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>You can also try the other option pointed by Abel: subdivide
the circle in 4-sided structured&nbsp;parts.</span></font><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I attach an image of two possible patterns. The second one
can have acceptable quality.</span></font><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>&nbsp;<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><img border=0 width=752 height=228 id="_x0000_i1025"
src="cid:image001.jpg@01C725A7.A02D54C0" align=baseline><o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><img border=0 width=752 height=228 id="_x0000_i1026"
src="cid:image002.jpg@01C725A7.A02D54C0" align=baseline><o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>&nbsp;<o:p></o:p></span></font></p>

</div>

<blockquote style='border:none;border-left:solid black 1.5pt;padding:0cm 0cm 0cm 4.0pt;
margin-left:3.75pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt'>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>----- Original Message ----- <o:p></o:p></span></font></p>

</div>

<div style='font-color:black'>

<p class=MsoNormal style='background:#E4E4E4'><b><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial;font-weight:bold'>From:</span></font></b><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> <a
href="mailto:bsanderse@gmail.com" title="bsanderse@gmail.com">Benjamin Sanderse</a>
<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial;font-weight:bold'>To:</span></font></b><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> <a
href="mailto:gidlist@gatxan.cimne.upc.es" title="gidlist@gatxan.cimne.upc.es">gidlist@gatxan.cimne.upc.es</a>
<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial;font-weight:bold'>Sent:</span></font></b><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> Tuesday, December
19, 2006 1:26 AM<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial;font-weight:bold'>Subject:</span></font></b><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> [GiDlist]
quadrilaterals in circles<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p>&nbsp;</o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hello all,</span></font><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>&nbsp;<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I have the following problem: I want to simulate the flow
around a cylinder in 3D. The cylinder must be detached from the sides of the
domain in order to see edge effects. The code that I am using accepts only hex
elements; basically I use quadrilaterals extruded tot a third dimension. The
problem now lies in modelling the two ends (circles) of the cylinder, since GiD
does not allow me to model them as quads... What is the solution for this?</span></font><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>&nbsp;<o:p></o:p></span></font></p>

</div>

<div>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Benjamin</span></font><o:p></o:p></p>

</div>

</blockquote>

</blockquote>

</blockquote>

</blockquote>

</div>

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