Conference icon

Conference

Inter-granular residual stresses in polycrystalline aggregates: finite element modelling and diffraction post-processing

Abstract:

Most models based on continuum mechanics do not account for inhomogeneities at the micro-scale. This can be achieved by considering a representative volume of material and using (poly)crystal elasto-plastic deformation theory to model the effects of grain morphology and crystallographic orientation. In this way, the relationship between the macroscopic stress state and the stress state at the grain level can be investigated in detail. In addition, this approach enables the determination of th...

Expand abstract
Publication status:
Published

Actions


Authors


More by this author
Institution:
University of Oxford
Department:
Oxford, MPLS, Engineering Science
Role:
Author
Volume:
571-572
Pages:
271-276
Publication date:
2008-01-01
ISSN:
0255-5476
URN:
uuid:2f1ecc58-ea9b-471e-b7eb-05850bdf5c11
Source identifiers:
63569
Local pid:
pubs:63569
ISBN:
9770255547605

Terms of use


Metrics


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP