Numerical analysis of rheological and tribological behavior influence on 16MnCr5 forging fibering - Université de Rennes Access content directly
Conference Papers Year : 2016

Numerical analysis of rheological and tribological behavior influence on 16MnCr5 forging fibering

A. Gavrus
D. Pintilie
  • Function : Author
R. Nedelcu
  • Function : Author

Abstract

The present research work is focus on the influence of the rheological constitutive equation and friction law formulation on 16MnCr5 forging fibering. Numerical analysis using FE Forge® and Abaqus code show the importance of the rheological softening terms on the metals fibers morphology and position coordinate. Calibration of friction law and sensitivity of softening parameters corresponding to a Hansel-Spittel rheological equation have been studied. © 2016 Author(s).
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hal-01416484 , version 1 (14-12-2016)

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A. Gavrus, D. Pintilie, R. Nedelcu. Numerical analysis of rheological and tribological behavior influence on 16MnCr5 forging fibering. 19th International ESAFORM Conference on Material Forming, ESAFORM 2016, Apr 2016, Nantes, France. pp.130005, ⟨10.1063/1.4963524⟩. ⟨hal-01416484⟩
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