10.5286/ISIS.E.98023160
Neutron diffraction strain analysis of ceramic coatings from suspension thermal spray. [Dataset]
Hussain, Tanvir
Tanvir
Hussain
Tejero Martin, Daniel
Daniel
Tejero Martin
Lee, Tung Lik
Tung Lik
Lee
Derelizade, Kerem
Kerem
Derelizade
Kelleher, Joe
Joe
Kelleher
Owoseni, Tunji
Tunji
Owoseni
Faisal, Nadimul
Nadimul
Faisal
Pulsford, Jamie
Jamie
Pulsford
Science and Technology Facility Council (STFC) ISIS Neutron and Muon Source
2021
Suspension thermal spray; Nanostructured ceramic coatings; High velocity oxy-fuel (HVOF); Atmospheric plasma sprayed (APS); Yttria stabilised zirconia (YSZ)
2018-10-06
2018-10-06
Dataset
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.