[Scilab-users] FEA in Scilab

[CRETE Denis]

Hello,
You can try freefem.org
HTH
Denis

-----Message d'origine-----
De : users [mailto:users-bounces at lists.scilab.org] De la part de Claus Futtrup
Envoyé : lundi 27 janvier 2020 18:32
À : users at lists.scilab.org
Objet : Re: [Scilab-users] FEA in Scilab

Hi

I've searched for FreeFEM and found https://wiki.scilab.org/FreeFem ... 
but the wiki returns that the page no longer exist. Do you know of 
another link?

Best regards,
Claus

On 27.01.2020 16:01, Heinz Nabielek wrote:
> I would have no idea, if the report
>
> "Finite Elements in Scilab: Solution of partial differential equations supported by the FreeFEM toolbox"
>
> is any help. Dr van Seggern is long retired from the Forschungszentrum Jülich.
> Greetings
> Heinz
>
>
>
>
> FORSCHUNGSZENTRUM JÜLICH GmbH
> Zentralinstitut für Angewandte Mathematik
> D-52425 Jülich, Tel. (02461) 61-6402
> Interner Bericht
> Finite Elemente in Scilab:Das Lösen partieller Differentialgleichungen mit Hilfe der FreeFEM-Toolbox
>
> Rainer von Seggern
> FZJ-ZAM-IB-2001-03
> April 2001
>
>> On 27.01.2020, at 11:25, Claus Futtrup <cfuttrup at gmail.com> 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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