ISIS Neutron and Muon Source Data Journal

Neutron Diffraction Strain Analysis of Ceramic Coatings from Suspension Thermal Spray

Abstract: Liquid feedstock containing sub-micron to nano-sized particles is used in suspension thermal spray to produce nanostructured ceramic coatings with improved density, strength and durability over conventional powder based thermal sprayed coatings. It has already been demonstrated that suspension sprayed alumina provides two orders of magnitude wear protection compared to traditional high velocity oxy-fuel (HVOF) or atmospheric plasma sprayed (APS) coatings, and suspension HVOF sprayed Yttria stabilised zirconia (YSZ) coating has a better strain tolerance than APS coatings. The aim of this proposal is to investigate the residual strain behaviour of suspension high velocity oxy-fuel (SHVOF) thermal sprayed alumina and yttria stablised zirconia coatings deposited onto a CoNiCrAlY bond coat on a Ni-based superalloy (263) substrate.

Public release date: 09 October 2021

Principal Investigator: Professor Tanvir Hussain
Experimenter: Mr Daniel Tejero Martin
Experimenter: Dr Tung Lik Lee
Experimenter: Mr Kerem Derelizade
Local Contact: Dr Joe Kelleher
Experimenter: Mr Tunji Owoseni
Experimenter: Professor Nadimul Faisal
Experimenter: Mr Jamie Pulsford

DOI: 10.5286/ISIS.E.98023160

Parent DOI: 10.5286/ISIS.E.RB1820468

ISIS Experiment Number: RB1820468

Part Number: 1

Date of Experiment: 06 October 2018

Publisher: STFC ISIS Neutron and Muon Source

Data format: RAW/Nexus
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Data Citation

The recommended format for citing this dataset in a research publication is as:
[author], [date], [title], [publisher], [doi]

For Example:
Professor Tanvir Hussain et al; (2018): Neutron Diffraction Strain Analysis of Ceramic Coatings from Suspension Thermal Spray, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.98023160