| タイトル | Comparative evaluation of insulating properties of plasma-sprayed ceramic coatings |
| 著者（英） | Zaplatynsky, I. |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1980-08-01 |
| 言語 | eng |
| 内容記述 | A simple method for evaluating the thermal insulating capability of ceramic coatings was devised. It is based on monitoring the temperature of the uncoated back surface of a thin superalloy disk while its front surface, coated with the ceramic material, is exposed to the high-temperature environment of an electric muffle furnace. The results obtained indicate that zirconia containing 8 wt% Y2O3 is a better thermal insulator than barium zirconate or calcium orthosilicate. |
| NASA分類 | NONMETALLIC MATERIALS |
| レポートNO | 81A15984 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/418617 |
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