Corrigendum to ```On the use of constrained reactive mixtures of solids to model finite deformation isothermal elastoplasticity and elastoplastic damage mechanics' [Journal of the Mechanics and Physics of Solids 155 (2021) 104534]'' (Journal of the Mechanics and Physics of Solids (2021) 155, (S0022509621001940), (10.1016/j.jmps.2021.104534))

Brandon K. Zimmerman, David Jiang, Jeffrey A. Weiss, Lucas H. Timmins, Gerard A. Ateshian

Research output: Contribution to journalComment/debatepeer-review

Abstract

The authors regret that a few corrections need to be reported for this article. In the caption of Fig. 3, for all cases E = 200 GPa and ν = 0.3. In the caption of Fig. 4, the correct material property for generating these curves is κp = 0.03 (not 0.3). Fig. 14 shows the experimental response of Al2024-T3, along with simultaneous fits of the stress-strain and damage-strain to extract the material properties summarized in Section 6.8. The correct set of properties corresponding to the fits shown in Fig. 14 is Y0 = 330 MPa (not 350 MPa), Ymax = 489 MPa (not 500 MPa), κp = 7.95 (not 4.95) and γp = 0.65 (not 0.7). Figures 15 to 18, related to Section 6.9, were produced by an older version of the finite element code for reactive plasticity with damage, based on a slightly different set of equations than those appearing in the paper. However, nearly perfect agreement with these figures can be achieved by setting the damage parameter κp to 3.3 (instead of 3.8). The unit for the effective stress in Fig. 16c should be GPa, not MPa. The authors would like to apologise for any inconvenience caused.

Original languageEnglish (US)
Article number104644
JournalJournal of the Mechanics and Physics of Solids
Volume157
DOIs
StatePublished - Dec 2021

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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