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Figure 2
SEM image showing an APS TBC heat treated at 1423 K for 150 h with a `splat' microstructure. Micro cracks between splats are visible, as are the TGO, IGO and interface regions |
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Figure 2
SEM image showing an APS TBC heat treated at 1423 K for 150 h with a `splat' microstructure. Micro cracks between splats are visible, as are the TGO, IGO and interface regions |