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<div class="moz-cite-prefix">Hi Michael</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">I'm the thread starter. Good point that
one could look in MATLAB for inspiration.</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">I am not so much interested in creating
a FEA program (or API) myself in Scilab, but if anything exist
today which to some extent is in development or service
(maintenance), then I'd be inclined to try this.<br>
</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">... Conclusion seems to be, this is not
the case.<br>
</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">Best regards,</div>
<div class="moz-cite-prefix">Claus</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">On 30.01.2020 14:59, Michael J. McCann
wrote:<br>
</div>
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cite="mid:96dc4cc5-3de0-43bb-6494-c08aa4d37b69@ieee.org">
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<font size="+1">Federico, <br>
This isn't really an answer but I have in hand a book;<br>
<br>
"Introduction to Finite and Spectral Element Methods Using
MATLAB", <br>
C.Pozrikidis, CRC Press, 2014 ISBN978</font><font
size="+1">.1.4822.0915.0<br>
It might provide models for coding even if the dialect is
different.<br>
<br>
Mike.<br>
<br>
</font>
<div class="moz-cite-prefix">On 1/28/2020 7:14 PM, Federico Miyara
wrote:<br>
</div>
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<br>
<font face="Courier New">Claus,<br>
<br>
I'm interested.<br>
<br>
Regards,<br>
<br>
Federico Miyara<br>
</font><br>
<br>
<div class="moz-cite-prefix">On 27/01/2020 07:25, Claus Futtrup
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CA+Q5PwueQO12a8fqQxjAz8HkprKv1M5LP=fvyMXVqH_ERg4mbg@mail.gmail.com">
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<div dir="ltr">Dear fellow Scilabers<br>
<div><br>
</div>
<div>There are various initiatives and
possibly demonstration projects for implementing Finite
Element algorithms and Analysis in Scilab. Please help me
by providing pointers.</div>
<div><br>
</div>
<div>What I'd like to simulate is the suspension of a
loudspeaker (the cloth spider which essentially centers
the voice coil in the air gap), in particular I wish to
calculate a force-deflection curve.</div>
<div><br>
</div>
<div>In my particular case, I'd like to describe the spider
as a collection of line segments (straight lines as well
as circular sections). This description represents a cross
section view of the spider. For proper modeling, this is
an axisymmetric model of the spider.</div>
<div><br>
</div>
<div>I have a simple description of what I'd like to do in
Scilab, but done in a software named Mecway. The PDF is
650 kb (4 pages). I am worried about attaching such a
document to the User Group here in general, but I can of
course send it on request. In Mecway the
axisymmetric model is expanded into 3D with hex8 elements
(it looks like a basic cubic element). The force-function
is applied in 40 time steps. It looks like 40 x basic
static analysis.</div>
<div><br>
</div>
<div>Please let me know what you think would be suitable for
solving this problem. Is there a suitable ATOMS library?</div>
<div><br>
</div>
<div>Best regards,</div>
<div>Claus</div>
</div>
<br>
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Note: Email address is now '<a class="moz-txt-link-abbreviated" href="mailto:mjmccann@ieee.org" moz-do-not-send="true">mjmccann@ieee.org</a>' not 'iee.org'</pre>
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