An inversion procedure has been developed to obtain microstructural parameters describing the porosity morphology of porous thermal barrier coatings (TBCs) from the thermal diffusivity measured in different environments by a laser flash technique. The model base for the inversion procedure combines
Evolution of pore microstructure in thermal barrier coatings studied by SANS
โ Scribed by J. Haug; A. Wiedenmann; A. Flores; B. Saruhan-Brings; P. Strunz
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 513 KB
- Volume
- 385-386
- Category
- Article
- ISSN
- 0921-4526
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Thermal Barrier Coatings (TBCs) are used extensively to protect components of gas turbines or diesel engines against deterioration at high temperatures, oxidation and corrosion attack by reactive species, especially sulfurs. A TBC can be manufactured by implementing atmospheric plasma spraying (APS)
The recharging technique by thermal spraying offers the opportunity of renovating the worn surface parts of a machine element to give it again a new technical life despite its previous degradation in service. This process has consequently interesting economic impacts. In order to improve the adheren