Two-Scale Finite Element Modelling of Microstructures

Abstract:

Article Preview

Modelling the constitutive behaviour of metallic materials based on their microstructural features and the micromechanical mechanisms in the framework of continuum mechanics is addressed. Deformation at the lengthscale of grains is described by crystal plasticity. The macroscopic behaviour is obtained either by a homogenisation process yielding phenomenological equations or by a submodel technique. The modelling processes for two light-weight materials, namely magnesium and titanium aluminides are presented.

Info:

Periodical:

Edited by:

Ch. Linsmeier and M. Reinelt

Pages:

3-17

DOI:

10.4028/www.scientific.net/AMR.59.3

Citation:

W. Brocks et al., "Two-Scale Finite Element Modelling of Microstructures", Advanced Materials Research, Vol. 59, pp. 3-17, 2009

Online since:

December 2008

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.