Modelling and Characterisation of the Texture Development in the Fusion Zone of an Austenitic Weld
The relation between texture and microstructure and the macroscopic solidification direction has been investigated for an austenitic 316L stainless steel weld. The fusion zone has been characterised by EBSD. Texture development has been simulated by thermal Finite Element Analysis coupled with a simple model of preferential <100>-oriented solidification following the solidification direction. The thermal part is validated by means of thermocouple measurements at several locations on the specimen. The predicted texture is in very good agreement with the measured one.
DECROOS Koenraad;
SEEVELDT Marc;
OHMS Carsten;
PETROV Roumen;
VERHAEGHE Frederik;
KESTENS Leo;
2011-08-18
WILEY-BLACKWELL PUBLISHING
JRC60560
1611-3683,
http://onlinelibrary.wiley.com/doi/10.1002/srin.201000297/abstract,
https://publications.jrc.ec.europa.eu/repository/handle/JRC60560,
10.1002/srin.201000297,
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