The Library
A novel approach for interpreting the solidification behaviour of peritectic steels by combining CSLM and DSC
Tools
Tools
Tools
Hechu, Kateryna, Slater, Carl, Santillana, Begonia, Clark, Samuel and Sridhar, Seetharaman (2017) A novel approach for interpreting the solidification behaviour of peritectic steels by combining CSLM and DSC. Materials Characterization, 133 . pp. 25-32. doi:10.1016/j.matchar.2017.09.013
Research output not available from this repository, contact author.
Official URL: https://doi.org/10.1016/j.matchar.2017.09.013
Abstract
Solidification and phase transformations in two commercial low‑carbon peritectic and non-peritectic steels are analysed in-situ through the combination of Differential Scanning Calorimetry (DSC) and Confocal Scanning Laser Microscopy (CSLM), as well as thermodynamic calculations using Thermo-Calc. Conventional peritectic transformation is clearly documented in the peritectic steel upon heating using DSC, however, upon cooling, the peritectic nature of the steel is less apparent. CSLM has highlighted that what was previously reported to be an undercooled peritectic reaction, is in fact the bulk transformation of the solute poor dendrite cores from delta-Fe (δ) to austenite (γ). It has been shown that combining the detailed temperature data in samples obtained by DSC with CSLM observations of microstructure evolution facilitates the interpretation of phase transformation in peritectic steels.
| Item Type: | Journal Article | ||||||
|---|---|---|---|---|---|---|---|
| Divisions: | Faculty of Science > WMG (Formerly the Warwick Manufacturing Group) | ||||||
| Journal or Publication Title: | Materials Characterization | ||||||
| Publisher: | Elsevier | ||||||
| ISSN: | 1044-5803 | ||||||
| Official Date: | November 2017 | ||||||
| Dates: |
|
||||||
| Volume: | 133 | ||||||
| Page Range: | pp. 25-32 | ||||||
| DOI: | 10.1016/j.matchar.2017.09.013 | ||||||
| Status: | Peer Reviewed | ||||||
| Publication Status: | Published | ||||||
| Access rights to Published version: | Restricted or Subscription Access |
Request changes or add full text files to a record
Repository staff actions (login required)
 |
View Item |
