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<div class="moz-cite-prefix">Hi Elisa!<br>
<br>
I think you could just define the contact zone as one surface, and
the surfaces not contacted as one (or two) additional surfaces.<br>
<br>
Best regards,<br>
Sebastian<br>
<br>
Am 05.03.2013 08:45, schrieb elisa rivas rodriguez:<br>
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<span id="result_box" closure_uid_805663070="113" md="null"
c="4" a="undefined" lang="en"><span class="hps"
closure_uid_805663070="10731">Hi</span><span
closure_uid_805663070="10732">!</span><br
closure_uid_805663070="10812">
<br closure_uid_805663070="10813">
<span class="hps" closure_uid_805663070="10733">Please</span>
<span class="hps" closure_uid_805663070="10734">could someone</span>
<span class="hps" closure_uid_805663070="10735">help me</span><span
closure_uid_805663070="10736">?</span> <span class="hps"
closure_uid_805663070="10737">I'm working</span> <span
class="hps" closure_uid_805663070="10738">with</span> <span
class="hps" closure_uid_805663070="10739">Gmsh</span> <span
class="hps" closure_uid_805663070="10740">parametrically</span>
<span class="hps" closure_uid_805663070="10741">and I would
like to know</span> <span class="hps"
closure_uid_805663070="10742">how can I make</span> <span
class="hps" closure_uid_805663070="10743">two</span> <span
class="hps" closure_uid_805663070="10744">surfaces</span> <span
class="hps" closure_uid_805663070="10745">have the</span> <span
class="hps" closure_uid_805663070="10746">same mesh</span> <span
class="hps" closure_uid_805663070="10747">in</span> <span
class="hps" closure_uid_805663070="10748">the contact zone?</span>
<span class="hps" closure_uid_805663070="10750">Since I'm</span>
<span class="hps" closure_uid_805663070="10751">locking</span>
<span class="hps" closure_uid_805663070="10752">with
parameters</span> <span class="hps"
closure_uid_805663070="10753">I can not use</span> <span
class="hps" closure_uid_805663070="10755">lc</span> <span
class="hps atn" closure_uid_805663070="10756">(</span><span
closure_uid_805663070="10757">element size</span><span
closure_uid_805663070="10758">)</span> n<span class="hps"
closure_uid_805663070="10759">or</span> <span class="hps"
closure_uid_805663070="10760">transfinite</span> <span
class="hps" closure_uid_805663070="10761">line</span><span
closure_uid_805663070="10762">.</span> <span class="hps"
closure_uid_805663070="10763">This is</span> <span
class="hps" closure_uid_805663070="10764">because the</span>
<span class="hps" closure_uid_805663070="10765">sizes</span> <span
class="hps" closure_uid_805663070="10766">of</span> <span
class="hps" closure_uid_805663070="10767">the surfaces may</span>
<span class="hps" closure_uid_805663070="10768">be</span> <span
class="hps" closure_uid_805663070="10769">any dimension</span> <span
class="hps atn" closure_uid_805663070="10770">(</span><span
closure_uid_805663070="10771">the user will specify</span> <span
class="hps" closure_uid_805663070="10772">that).</span><br
closure_uid_805663070="10814">
<br closure_uid_805663070="10815">
<span class="hps" closure_uid_805663070="10773">In conclusion</span><span
closure_uid_805663070="10774">:</span> <span class="hps"
closure_uid_805663070="10775">I have a</span> <span
class="hps" closure_uid_805663070="10776">"large"</span> <span
class="hps" closure_uid_805663070="10777">surface</span> <span
class="hps alt-edited" closure_uid_805663070="10778">and
another</span> <span class="hps atn"
closure_uid_805663070="10779">"</span><span
class="alt-edited" closure_uid_805663070="10780">smaller</span><span
closure_uid_805663070="10781">"</span> <span class="hps"
closure_uid_805663070="10782">in the middle.</span> <span
class="hps" closure_uid_805663070="10783">Both</span> <span
class="hps" closure_uid_805663070="10784">should be
considered</span> <span class="hps"
closure_uid_805663070="10785">welded or glued</span> <span
class="hps" closure_uid_805663070="10786">in</span> <span
class="hps" closure_uid_805663070="10787">the contact zone</span><span
closure_uid_805663070="10788">.</span> <span class="hps"
closure_uid_805663070="10789">How</span> <span class="hps"
closure_uid_805663070="10790">I can get it</span> <span
class="hps" closure_uid_805663070="10791">to</span> <span
class="hps" closure_uid_805663070="10792">mesh them</span><span
closure_uid_805663070="10793">, so that</span> <span
class="hps" closure_uid_805663070="10794">the nodes</span> <span
class="hps" closure_uid_805663070="10795">/</span> <span
class="hps" closure_uid_805663070="10796">elements</span> <span
class="hps" closure_uid_805663070="10797">both</span> <span
class="hps" closure_uid_805663070="10798">in</span> <span
class="hps" closure_uid_805663070="10799">the</span> <span
class="hps" closure_uid_805663070="10800">contact zone</span>
<span class="hps" closure_uid_805663070="10801">match</span><span
closure_uid_805663070="10802">,</span> <span class="hps"
closure_uid_805663070="10803">and</span> <span class="hps"
closure_uid_805663070="10804">there is only one</span> <span
class="hps" closure_uid_805663070="10805">and</span> <span
class="hps" closure_uid_805663070="10806">not</span> <span
class="hps" closure_uid_805663070="10807">two</span> <span
class="hps" closure_uid_805663070="10808">matching</span> <span
class="hps" closure_uid_805663070="10809">mesh</span><span
closure_uid_805663070="10810">?</span></span><br>
<span closure_uid_805663070="113" md="null" c="4" a="undefined"
lang="en"><span closure_uid_805663070="10810"></span></span> <br>
<span closure_uid_805663070="113" md="null" c="4" a="undefined"
lang="en"><span closure_uid_805663070="10810"><span
class="hps" closure_uid_805663070="11872">Thank you very
much</span> <span class="hps"
closure_uid_805663070="11873">for your help</span><span
closure_uid_805663070="11874">!</span></span></span><br>
<span closure_uid_805663070="113" md="null" c="4" a="undefined"
lang="en"><span closure_uid_805663070="10810"><span
closure_uid_805663070="11874"></span></span></span> <br>
<span closure_uid_805663070="113" md="null" c="4" a="undefined"
lang="en"><span closure_uid_805663070="10810"><span
closure_uid_805663070="11874">Best Regards.</span></span></span><br>
<span closure_uid_805663070="113" md="null" c="4" a="undefined"
lang="en"><span closure_uid_805663070="10810"><span
closure_uid_805663070="11874"></span></span></span> <br>
<span closure_uid_805663070="113" md="null" c="4" a="undefined"
lang="en"><span closure_uid_805663070="10810"><span
closure_uid_805663070="11874"></span></span></span> <br>
<span closure_uid_805663070="113" md="null" c="4" a="undefined"
lang="en"><span closure_uid_805663070="10810"><span
closure_uid_805663070="11874">Elisa.</span></span></span><br>
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<br>
<br>
<pre class="moz-signature" cols="72">--
Dipl. Phys. Sebastian Theilenberg
Universität Bonn
Helmholtz-Institut für Strahlen- und Kernphysik
Arbeitsgruppe Prof. Dr. Urbach
Raum 0.011
Nussallee 14-16
D-53115 Bonn
Tel: +49 (0) 228 73 3540
Fax: +49 (0) 228 73 2505
E-Mail: <a class="moz-txt-link-abbreviated" href="mailto:theilenberg@hiskp.uni-bonn.de">theilenberg@hiskp.uni-bonn.de</a>
<a class="moz-txt-link-abbreviated" href="http://www.mrt.uni-bonn.de">www.mrt.uni-bonn.de</a></pre>
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