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Effect of pre-straining and bake hardening on the microstructure of thermomechanically processed CMnSi TRIP steels with and without Nb and Mo additions

Journal Article


Abstract


  • Transmission electron microscopy and atom probe tomography revealed a significant increase in the number density of NbMoFeC clusters and fine particles after 4% pre-straining and bake hardening of transformation-induced plasticity steel alloyed with Nb and Mo. Cottrell atmospheres were detected in the non-alloyed CMnSi steel both before and after pre-straining and bake hardening.

Authors


  •   Pereloma, Elena V.
  •   Russell, KF (external author)
  •   Miller, M.K (external author)
  •   Timokhina, Ilana B. (external author)

Publication Date


  • 2008

Citation


  • Pereloma, E. V., Russell, K. F., Miller, M. & Timokhina, I. B. 2008, 'Effect of pre-straining and bake hardening on the microstructure of thermomechanically processed CMnSi TRIP steels with and without Nb and Mo additions', Scripta Materialia, vol. 58, no. 12, pp. 1078-1081.

Scopus Eid


  • 2-s2.0-42349112270

Ro Metadata Url


  • http://ro.uow.edu.au/engpapers/1786

Has Global Citation Frequency


Number Of Pages


  • 3

Start Page


  • 1078

End Page


  • 1081

Volume


  • 58

Issue


  • 12

Abstract


  • Transmission electron microscopy and atom probe tomography revealed a significant increase in the number density of NbMoFeC clusters and fine particles after 4% pre-straining and bake hardening of transformation-induced plasticity steel alloyed with Nb and Mo. Cottrell atmospheres were detected in the non-alloyed CMnSi steel both before and after pre-straining and bake hardening.

Authors


  •   Pereloma, Elena V.
  •   Russell, KF (external author)
  •   Miller, M.K (external author)
  •   Timokhina, Ilana B. (external author)

Publication Date


  • 2008

Citation


  • Pereloma, E. V., Russell, K. F., Miller, M. & Timokhina, I. B. 2008, 'Effect of pre-straining and bake hardening on the microstructure of thermomechanically processed CMnSi TRIP steels with and without Nb and Mo additions', Scripta Materialia, vol. 58, no. 12, pp. 1078-1081.

Scopus Eid


  • 2-s2.0-42349112270

Ro Metadata Url


  • http://ro.uow.edu.au/engpapers/1786

Has Global Citation Frequency


Number Of Pages


  • 3

Start Page


  • 1078

End Page


  • 1081

Volume


  • 58

Issue


  • 12