Hi Michael
I'm the thread starter. Good point that one could look in MATLAB for
inspiration.
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.
... Conclusion seems to be, this is not the case.
Best regards,
Claus
On 30.01.2020 14:59, Michael J. McCann wrote:
Federico,
This isn't really an answer but I have in hand a book;
"Introduction to Finite and Spectral Element Methods Using MATLAB",
C.Pozrikidis, CRC Press, 2014 ISBN978.1.4822.0915.0
It might provide models for coding even if the dialect is different.
Mike.
On 1/28/2020 7:14 PM, Federico Miyara wrote:
Claus,
I'm interested.
Regards,
Federico Miyara
On 27/01/2020 07:25, Claus Futtrup wrote:
Dear fellow Scilabers
There are various initiatives and possibly demonstration projects
for implementing Finite Element algorithms and Analysis in Scilab.
Please help me by providing pointers.
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.
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.
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.
Please let me know what you think would be suitable for solving this
problem. Is there a suitable ATOMS library?
Best regards,
Claus
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Note: Email address is now 'mjmcc...@ieee.org' not 'iee.org'
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