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Elastic properties of ceramic oxides used in solid oxide fuel cells (SOFC)
Abstract Measurements are presented for the effective Young's ( E ∗ ) and shear ( G ∗ ) moduli and Poisson's ratio of some materials of interest for solid oxide fuel cells (SOFC), namely 10 and 20Expand
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Strength and Toughness of Tape‐Cast Yttria‐Stabilized Zirconia
The biaxial flexural strength and fracture toughness of tape-cast yttria-stabilized zirconia, for application as the electrolyte in solid oxide fuel cells, have been measured at room temperature andExpand
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Residual stress and fracture of laminated ceramic membranes
Abstract Bilayer laminated ceramic membranes were produced comprising a layer of gadolinia-doped ceria (CGO) 180 μm thick and a layer of yttria-stabilized zirconia (YSZ) 5 μm thick. The residualExpand
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The influence of electrodes on the strength of planar zirconia solid oxide fuel cells
The strength of symmetric anode/electrolyte/anode and cathode/electrolyte/cathode planar multiple electrode assemblies (MEAs), fabricated by screen printing electrodes onto pre-fired tape-castExpand
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Analysis of the Cr3+ luminescence spectra from thermally grown oxide in thermal barrier coatings
Abstract Photo-luminescence spectra from the alumina thermally grown oxide (TGO) in thermal barrier coating (TBC) systems (CMSX-4 substrates, Pt–Al or Pt diffusion bond coats (BCs), and electron-beamExpand
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NDE assessment of TBCs: an interim report of a photo-stimulated luminescence ‘round-robin’ test
Abstract Photo-stimulated luminescence spectroscopy (PSLS) can be used as a non-destructive tool to gain quantitative information about the stress and strain in the thermally grown oxide (TGO) formedExpand
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The evolution of residual stress in the thermally grown oxide on Pt diffusion bond coats in TBCs
The evolution of residual stress in the thermally grown oxide (TGO), formed on bond coats (BC) produced by diffusion of Pt into a Ni-based superalloy, has been studied as a function of thermalExpand
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Mullite (Nextel™ 720) fibre-reinforced mullite matrix composites exhibiting favourable thermomechanical properties
Abstract A mullite matrix containing homogeneously distributed ultra-fine (70–350 nm) pores was reinforced with NdPO4-coated woven mullite fibre mats (Nextel™ 720) leading to damage-tolerantExpand
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Development of residual stress and damage in thermal barrier coatings
Abstract Photo-luminescence piezo-spectroscopy through the electron beam deposited (EBPVD) yttria-stabilised zirconia (YSZ) thermal barrier coating has been used to study the evolution of residualExpand
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This study is based on 10 Meles meles samples collected in the Kütahya province between 2002 and 2004. Diagnostic characters of this species, like habitat, feeding, nesting, fur colour, baculum andExpand
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