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  4. Progress in modelling solidification microstructures in metals and alloys. Part II: dendrites from 2001 to 2018
 
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review article

Progress in modelling solidification microstructures in metals and alloys. Part II: dendrites from 2001 to 2018

Kurz, Wilfried  
•
Rappaz, Michel  
•
Trivedi, Rohit
2021
International Materials Reviews

This is the first account of the history of modelling dendritic and cellular solidification. While Part I reviewed the progress up to the year 2000 [Kurz W, Fisher DJ, Trivedi R. Progress in modelling solidification microstructures in metals and alloys: dendrites from 1700 to 2000. Intern Mater Rev. 2019;64:311-354], Part II retraces our modelling capabilities developed during the early years of the present century. Advances in in-situ X-ray observations of solidification of metallic alloys are also presented. While the most important contributions are mentioned, the authors are aware that such a historical review must leave many worthy articles by the wayside. This overview considers dendrite tip growth and morphology, rapid solidification, melt flow, fragmentation, columnar-to-equiaxed transition, dendrite spacings, coalescence, grain competition, and cellular growth. Modelling across the length scales from nano- up to macroscopic solidification phenomena by massive phase field computations or multiscale approaches show the potential for the simulation of real processes such as additive manufacturing, single crystal casting, welding or advanced solidification processes.

  • Details
  • Metrics
Type
review article
DOI
10.1080/09506608.2020.1757894
Web of Science ID

WOS:000540360100001

Author(s)
Kurz, Wilfried  
•
Rappaz, Michel  
•
Trivedi, Rohit
Date Issued

2021

Publisher

TAYLOR & FRANCIS LTD

Published in
International Materials Reviews
Volume

66

Issue

1

Start page

30

End page

76

Subjects

Materials Science, Multidisciplinary

•

Materials Science

•

dendrites

•

flow effects

•

rapid solidification

•

fragmentation

•

columnar-to-equiaxed transition

•

dendrite spacings

•

segregation

•

interdendritic precipitation

•

grain competition

•

cell growth

•

phase-field model

•

multiscale simulation

•

x-ray imaging

•

phase-field simulation

•

to-equiaxed transition

•

lattice boltzmann method

•

in-situ observation

•

transient directional solidification

•

ray tomographic quantification

•

cellular-automaton model

•

competitive grain-growth

•

front-tracking model

•

al-cu alloy

Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
LSMX  
Available on Infoscience
June 30, 2020
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/169700
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