Abstract

The possibility of deposition of Sm₂O₃–ZrO₂–HfO₂ and Sm₂O₃–ZrO₂ ceramic layers by electron-beam evaporation of pressed rods is shown. The thermal conductivities of ceramic layers of various compositions are calculated. The stability of the chosen composition is shown at temperatures up to 1350°C.

中文翻译：

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基于Sm2O3-ZrO2-HfO2体系的下一代陶瓷热障涂层的沉积

摘要

显示了通过压制棒的电子束蒸发沉积 Sm ₂ O ₃ -ZrO ₂ -HfO ₂和 Sm ₂ O ₃ -ZrO _{2陶瓷层的可能性。}计算各种成分的陶瓷层的热导率。所选组合物在高达 1350°C 的温度下表现出稳定性。