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Master Thesis

Réalisation de simulation "Forge" sans connaissance spécifique aux calculs numériques

Abstract : In order to design the press tools as well as possible, the engineering and design department of Gévelot extrusion regularly calls upon the simulation of its processes of manufacture of the forgings cold or with warm on presses single stage or multistage. These simulations are carried out with the Forge software. To allow a systematic use and more rapid of the software Forge at the time of the phases estimate and of design of our press tools, this memory describes the implementation of the automation of the complete cycle of a calculation. This automation starts as of the CAD with the positioning of the tools while passing by inevitable handling of files. Then the three stages come from a calculation by finiteelements which are the setting in data, the launching of calculations and the analysis of the results. At the end of the calculations, the results are supplemented of a report and a summary of simulation where the important criteria are gathered to take into account to judge feasibility of the deformation. All this automation allows to the engineering designer of tools to in general carry out in complete autonomy a simulation of the process of forging without specific knowledge of numerical calculations and in particular of the Forge software.
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https://dumas.ccsd.cnrs.fr/dumas-01085759
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Submitted on : Friday, November 21, 2014 - 1:12:00 PM
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  • HAL Id : dumas-01085759, version 1

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Alain Mary. Réalisation de simulation "Forge" sans connaissance spécifique aux calculs numériques. Matériaux et structures en mécanique [physics.class-ph]. 2010. ⟨dumas-01085759⟩

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