Journal article
Revealing dendritic pattern formation in Ni, Fe and Co alloys using synchrotron tomography
Abstract
The microstructural patterns formed during liquid to solid phase transformations control the properties of a wide range of materials. We developed a novel methodology that enables in situ quantification of the microstructures formed during solidification of high temperature advanced alloys via synchrotron tomography. The patterns formed are captured in 4D (3D plus time) using a methodology which exploits three separate advances: a bespoke high …
Authors
Azeem MA; Lee PD; Phillion AB; Karagadde S; Rockett P; Atwood RC; Courtois L; Rahman KM; Dye D
Journal
Acta Materialia, Vol. 128, , pp. 241–248
Publisher
Elsevier
Publication Date
April 2017
DOI
10.1016/j.actamat.2017.02.022
ISSN
1359-6454