Imperial College London
Alternate

ProfessorFinnGiuliani

Faculty of Engineering, Department of Materials

Professor in Structural Ceramics
 
 
 
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Contact

 

+44 (0)20 7594 1249f.giuliani

 
 
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Location

 

RSM LM04DRoyal School of MinesSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Knowles:2017:10.1016/j.dib.2017.08.005,
author = {Knowles, A and Bhowmik, A and Purkayastha, S and Jones, NG and Giuliani, F and Clegg, WJ and Dye, D and Stone, HJ},
doi = {10.1016/j.dib.2017.08.005},
journal = {Data in Brief},
pages = {489--493},
title = {Data on a Laves phase intermetallic matrix composite in situ toughened by ductile precipitates},
url = {http://dx.doi.org/10.1016/j.dib.2017.08.005},
volume = {14},
year = {2017}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - The data presented in this article are related to the research article entitled “Laves phase intermetallic matrix composite in situ toughened by ductile precipitates” (Knowles et al.) [1]. The composite comprised a Fe2(Mo, Ti) matrix with bcc (Mo, Ti) precipitated laths produced in situ by an aging heat treatment, which was shown to confer a toughening effect (Knowles et al.) [1]. Here, details are given on a focused ion beam (FIB) slice and view experiment performed on the composite so as to determine that the 3D morphology of the bcc (Mo, Ti) precipitates were laths rather than needles. Scanning transmission electron microscopy (S(TEM)) micrographs of the microstructure as well as energy dispersive X-ray spectroscopy (EDX) maps are presented that identify the elemental partitioning between the C14 Laves matrix and the bcc laths, with Mo rejected from the matrix into laths. A TEM selected area diffraction pattern (SADP) and key is provided that was used to validate the orientation relation between the matrix and laths identified in (Knowles et al.) [1] along with details of the transformation matrix determined.
AU  - Knowles,A
AU  - Bhowmik,A
AU  - Purkayastha,S
AU  - Jones,NG
AU  - Giuliani,F
AU  - Clegg,WJ
AU  - Dye,D
AU  - Stone,HJ
DO  - 10.1016/j.dib.2017.08.005
EP  - 493
PY  - 2017///
SN  - 2352-3409
SP  - 489
TI  - Data on a Laves phase intermetallic matrix composite in situ toughened by ductile precipitates
T2  - Data in Brief
UR  - http://dx.doi.org/10.1016/j.dib.2017.08.005
UR  - http://hdl.handle.net/10044/1/50320
VL  - 14
ER  -
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