Phase field modeling of solidification in multi-component alloys with a case study on the Inconel 718 alloy
M Fleck, F Querfurth, U Glatzel - Journal of Materials Research, 2017 - cambridge.org
We develop a phase field model for the simulation of chemical diffusion-limited solidification
in complex metallic alloys. The required thermodynamic and kinetic input information is …
in complex metallic alloys. The required thermodynamic and kinetic input information is …
In Situ High-Temperature EBSD and 3D Phase Field Studies of the Austenite–Ferrite Transformation in a Medium Mn Steel
In this research, in situ high-temperature electron backscattered diffraction (EBSD) map**
is applied to record and analyze the migration of the α/γ interfaces during cyclic austenite …
is applied to record and analyze the migration of the α/γ interfaces during cyclic austenite …
Phase-field modeling of the microstructure evolution and heterogeneous nucleation in solidifying ternary Al–Cu–Ni alloys
J Kundin, E Pogorelov, H Emmerich - Acta Materialia, 2015 - Elsevier
We have investigated the microstructure evolution during the isothermal and non-isothermal
solidification of ternary Al–Cu–Ni alloys by means of a general multi-phase-field model for …
solidification of ternary Al–Cu–Ni alloys by means of a general multi-phase-field model for …
A multiscale perspective on the kinetics of solid state transformations with application to bainite formation.
We give an excerpt of recent developments in the experimentally benchmarked modeling of
bainite formation in the press hardening process. As the press hardening process poses a …
bainite formation in the press hardening process. As the press hardening process poses a …
Heterogeneous nucleation and microstructure formation: Steps towards a system and scale bridging understanding
For 6 years from 2007–2013 the DFG has funded the scientific priority program 1296 with
the above title. Its aim was to attain a fundamental understanding of the basic mechanisms …
the above title. Its aim was to attain a fundamental understanding of the basic mechanisms …
Modelling of grain boundary dynamics using amplitude equations
We discuss the modelling of grain boundary dynamics within an amplitude equations
description, which is derived from classical density functional theory or the phase field …
description, which is derived from classical density functional theory or the phase field …
[PDF][PDF] Frictionless motion of marginally resolved diffuse interfaces in phase-field modeling
The phase-field method is an established and versatile tool for the modeling of
microstructure evolution in complex systems. We consider the stationary motion of planar …
microstructure evolution in complex systems. We consider the stationary motion of planar …
Elastic and plastic effects on solid-state transformations: A phase field study
We discuss a model of diffusion limited growth in solid-state transformations, which are
strongly influenced by elastic effects. Density differences and structural transformations …
strongly influenced by elastic effects. Density differences and structural transformations …
Peculiarities of phase transitions and structure formation in a ternary Al-Cu-Ni alloy with four-phase peritectic reaction
The structure formation in peritectic Al-4.5 at.% Cu-11at.% Ni ternary alloy with four-phase
peritectic reaction was investigated using the quantitative phase-field model of eutectic …
peritectic reaction was investigated using the quantitative phase-field model of eutectic …
Scale bridging between atomistic and mesoscale modelling: applications of amplitude equation descriptions
C Hüter, CD Nguyen, R Spatschek… - … and Simulation in …, 2014 - iopscience.iop.org
Amplitude equations are discussed as an extension of phase field models, which contain
atomic resolution and allow one to describe polycrystalline structures, lattice deformations …
atomic resolution and allow one to describe polycrystalline structures, lattice deformations …