Mechanical behaviour of a two-phase material from the behaviour of its components: Interface modelling by finite element method Article

Durand, L, Massaoudi, M, Cabié, M et al. (2008). Mechanical behaviour of a two-phase material from the behaviour of its components: Interface modelling by finite element method . MATERIALS & DESIGN, 29(8), 1609-1615. 10.1016/j.matdes.2007.10.002

cited authors

  • Durand, L; Massaoudi, M; Cabié, M; Ponchet, A

authors

abstract

  • In this paper, the principle of a solution for "thermal" connection between two solids is analyzed. We shows results given by the solution applied to the mechanical behaviour of a γ/γ′ two-phase material and to "artificial" structures obtained from modern techniques for epitaxial deposit. It appears that the use of a true or fictitious thermal loading constitutes a simple "connection" procedure, but is particularly coherent with the mechanics of two-phase crystalline materials with different lattice parameters. It would be interesting to apply the model to real structures, with misfit and interfacial dislocations. © 2007 Elsevier Ltd. All rights reserved.

publication date

  • January 1, 2008

published in

Digital Object Identifier (DOI)

start page

  • 1609

end page

  • 1615

volume

  • 29

issue

  • 8