Direct micro-to-macro modelling of the cold rolling of pearlitic steel

Delannay, Laurent;Tacq, Jeroen;Barde, Didier;Seefeldt, Marc
(2016) NUMIFORM 2016 — Location: Troie, France

Files

matecconf_numi2016_02008.pdf
  • Restricted Access
  • Adobe PDF
  • 757.71 KB
Request a copy

Details

Authors
  • Delannay, Laurentorcid-logoUCLouvain
    Author
  • Tacq, Jeroen
    Author
  • Barde, Didier
    Author
  • Seefeldt, Marc
    Author
Abstract
A crystal plasticity model is adapted in order to predict strength, internal stresses and texture development in pearlite. The model is used as the user-defined material law in macroscopic finite element simulation of rolling. It is shown that the material response depends strongly on the reorientation of cementite lamellae. The model produces good estimates of the lattice strains measured by neutron diffraction as well as the uniaxial tensile curve.
Affiliations

Citations

  • APA
  • Chicago
  • FWB

Delannay, L., Tacq, J., Barde, D., & Seefeldt, M. (2016). Direct micro-to-macro modelling of the cold rolling of pearlitic steel. MATEC Web of Conferences, 80(2008), 5. https://doi.org/10.1051/matecconf/20168002008 (Original work published 2016)