首页> 外文会议>International Symposium on High Temperature Corrosion and Protection of Materials pt.1; 20040516-21; Les Embiez(FR) >Evolution of Oxide Scale Morphology on (Ni,Pd)Al Coating During High Temperature Oxidation in Air
【24h】

Evolution of Oxide Scale Morphology on (Ni,Pd)Al Coating During High Temperature Oxidation in Air

机译:空气中高温氧化过程中(Ni,Pd)Al涂层氧化皮形貌的演变

获取原文
获取原文并翻译 | 示例

摘要

The morphology evolution of oxide scale formed on the (Ni,Pd)Al coating during oxidation in air at 900 ~1100℃ was investigated systematically by scanning electron microscope and XRD. A long-term observation showed that the transformation of θ- to α-Al_2O_3 occurred on the (Ni,Pd)Al coating with increasing oxidation temperature and time. Furthermore, such transformation is more rapid on the (Ni,Pd)Al coating in comparison to a simple NiAl coating. In addition, the various morphologies for the θ-Al_2O_3 are also presented in this paper.
机译:通过扫描电子显微镜和XRD系统研究了(Ni,Pd)Al涂层在900〜1100℃空气中氧化过程中形成的氧化皮的形貌演变。长期观察表明,随着氧化温度和时间的增加,(Ni,Pd)Al涂层中发生了θ-向α-Al_2O_3的转变。此外,与简单的NiAl涂层相比,在(Ni,Pd)Al涂层上这种转变更为迅速。此外,本文还提出了θ-Al_2O_3的各种形貌。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号