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DOE OSTI · 21510159

Extrusion Process by Finite Volume Method Using OpenFoam Software

Matos Martins, Marcelo·Tonini Button, Sergio·Divo Bressan, Jose·Ivankovic, Alojz
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Abstract

The computational codes are very important tools to solve engineering problems. In the analysis of metal forming process, such as extrusion, this is not different because the computational codes allow analyzing the process with reduced cost. Traditionally, the Finite Element Method is used to solve solid mechanic problems, however, the Finite Volume Method (FVM) have been gaining force in this field of applications. This paper presents the velocity field and friction coefficient variation results, obtained by numerical simulation using the OpenFoam Software and the FVM to solve an aluminum direct cold extrusion process.

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42 ENGINEERING75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITYALUMINIUMCALCULATION METHODSCOMPUTERIZED SIMULATIONDIMENSIONLESS NUMBERSELEMENTSENGINEERINGEXTRUSIONFABRICATIONFINITE ELEMENT METHODFRICTIONFRICTION FACTORMATERIALS WORKINGMATHEMATICAL SOLUTIONSMETALSNUMERICAL SOLUTIONSIMULATIONSOLIDSVELOCITY

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Matos Martins, Marcelo, Tonini Button, Sergio, Divo Bressan, Jose, Ivankovic, Alojz. 2011-01-17. Extrusion Process by Finite Volume Method Using OpenFoam Software. https://doi.org/10.1063/1.3552393

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