Difference between revisions of "Contrib:FRenou"

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'''Current solution'''
 
'''Current solution'''
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Using scipy 0.9 it is possible to use some nice optimisation function.
 
Using scipy 0.9 it is possible to use some nice optimisation function.
  

Revision as of 11:50, 18 March 2011

Some of my working study under code aster


Fire concrete

I have done a small script which allow to caculate the temperature in a concrete beam under fire as per eurocode 2 recomendation. Explanation are in french

Media:feubetonV3only.rar


Vectorial Optimisation under code aster

vectorial optiomisation mean that you want to get the optimum value of a vector of scalar (it is not shape optimisation unless you generate a shape from this vector)

OLD solution

une démonstration de calcul d'optimisation avec interface entre dakota et code aster Media:plaquedakota.tar.gz

Current solution

Using scipy 0.9 it is possible to use some nice optimisation function.

here an example of a plate stabilised by pretension on it side and the purpose is to get the minimum tension value under the constrain of a maximum displacement.Media:scipytest.rar

The very same procces can be used for automatic sizing of beam (the optimisation will quicker converge is you got total energy in your constrains)



systeme of unit used in code aster

This is a little file which try to compile the main systeme of unit used and why. Link MetricSysteme