Skip to Main content Skip to Navigation
Journal articles

Mechanical behavior of a compositionally graded 300M steel

Abstract : In this work, a new approach for processing high strength functionally graded martensitic microstructures with improved fracture properties is presented. The functionally graded martensitic steels are composed of a hard phase at the core and a soft phase at the surface of the structure. The tensile response of the graded steels was analyzed in terms of the extended elasto-plastic transition and a high initial work hardening rate. The behavior of the graded material was modeled using a composite model in which the continuous carbon gradient is replaced with four layers of uniform carbon content.
Document type :
Journal articles
Complete list of metadata

https://hal.univ-lorraine.fr/hal-01501663
Contributor : Lem3 Ul <>
Submitted on : Tuesday, April 4, 2017 - 2:42:47 PM
Last modification on : Friday, February 26, 2021 - 2:48:02 PM

Identifiers

Citation

R. Roumina, J. D. Embury, Olivier Bouaziz, H. S. Zurob. Mechanical behavior of a compositionally graded 300M steel. Materials Science and Engineering: A, Elsevier, 2013, 578, pp.140-149. ⟨10.1016/j.msea.2013.04.006⟩. ⟨hal-01501663⟩

Share

Metrics

Record views

482