EHTC 2009

Symbiotic Combination of HyperWorks with Code Aster

Benjamin Nerstheimer, HME

Various well-established commercial FEM-software packages exist (e.g. ABAQUS, ANSYS or MSC.MARC). The licenses for these softwares as well as the maintenance and support contracts are usually extremely cost-intensive.

In contrary open source FEM-solvers can be an appealing alternative and potential possibility to lower or even avoid these financial burdens. One of these solvers is Code- Aster which is developped by Electricité de France and published under the GNU General Public License.

Since Code Aster offers only a solver functionality, additional powerful pre- and postprocessing tools are necessary to handle projects efficiently. As a commonly used software-suite Altair HyperWorks provides the necessary interfaces for a cost- and time-saving work in combination with Code Aster. This presentation gives a review about the workflow and the possible customization of HyperWorks with regard to Code Aster file formats.

 

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