Modelling Static Recrystallisation Textures Using a Coupled Crystal Plasticity-Phase Field Technique

Yong Jun Lan; C. Pinna

doi:10.4028/www.scientific.net/MSF.702-703.663

Paper Titles

Texture Evolution during Recrystallisation of Cold Rolled TWIP Steel
p.647

Influence of Rare Earth Addition on Texture Development during Static Recrystallization and Mechanical Behaviour of Magnesium Alloy Sheets
p.651

Compromising Effect on Development of Recrystallization Texture in Aluminium Sheet – A 2D MC Type Simulation –
p.655

Study of the Microstructure, Texture and Tensile Properties in as-Extruded AZ91 and ZM21 Magnesium Alloys
p.659

Modelling Static Recrystallisation Textures Using a Coupled Crystal Plasticity-Phase Field Technique
p.663

Study of Micro-Texture during Recovery and Recrystallisation in Folded BCC and FCC Sheet Samples
p.667

Combined EBSD and AFM Study of the Corrosion Behaviour of ETP-Cu
p.673

Study on Sensitization Susceptibility and Texture of Cold Rolled AISI 304LN Stainless Steel
p.677

Non-Uniform Strain Hardening of Crystallites within Different Regions of Texture Maxima: Evidences and Mechanisms
p.681

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Modelling Static Recrystallisation Textures Using a Coupled Crystal Plasticity-Phase Field Technique

Abstract:

An integrated crystal plasticity-phase field model has been developed to simulate the static recrystallisation textures of both Face-Centred Cubic (FCC) and Body-Centred Cubic (BCC) metals. Nucleation sites are determined using the Orientation Dependent Recovery (ODR) theory. Both the interface mobility and the grain boundary energy are set to be dependent on mis-orientation angles in the simulations. A pre-deformed microstructure without a particular texture is generated using a Monte Carlo simulation. Plane strain compression textures before recrystallisation are predicted by a Crystal Plasticity Finite Element (CPFE) model showing a good agreement with the typical experimental rolling textures. It is shown that the typical recrystallisation textures for FCC and BCC metals can be simulated correctly using a Phase Field (PF) method by choosing appropriate critical values for the nucleation criterion. A comparison between the two different nucleation criteria based on the ODR theory or the stored energy is also presented.