𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Residual stress measurement of an EB-PVD Y2O3-ZrO2 thermal barrier coating by micro-Raman spectroscopy

✍ Scribed by M. Tanaka; R. Kitazawa; T. Tomimatsu; Y.F. Liu; Y. Kagawa

Book ID
108278579
Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
295 KB
Volume
204
Category
Article
ISSN
0257-8972

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Thermal conductivity of nanoporous ZrO2–
Thermal conductivity of nanoporous ZrO2–4 mol% Y2O3 multilayer coatings fabricated by EB-PVD
✍ Byung-Koog Jang πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 811 KB

The effect of multilayer configurations on the thermal conductivity of 4 mol% Y 2 O 3 -stabilized ZrO 2 coatings fabricated by EB-PVD has been investigated. The deposited coating layers consist of columnar grains containing nano-sized pores. Multilayer specimens are found to contain many pores at th

Effects of piezo-spectroscopic coefficie
Effects of piezo-spectroscopic coefficients of 8 wt.% Y2O3 stabilized ZrO2 on residual stress measurement of thermal barrier coatings by Raman spectroscopy
✍ W.G. Mao; Q. Chen; C.Y. Dai; L. Yang; Y.C. Zhou; C. Lu πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 723 KB

By using specially designed freestanding 8 wt.% Y 2 O 3 stabilized ZrO 2 (8YSZ) specimens, a linear relationship is found between the Raman peak shift, Δω, and applied uniaxial compressive stress, ΟƒΜ… u , i.e., Δω = Ξ  u ΟƒΜ… u with Ξ  u being the piezo-spectroscopic coefficient. The linear relationship