Effect of magnetic abrasive treatment on high-temperature oxidation of NiAl and NiAl–Re coatings

被引：0
|
作者：
V. E. Oliker
T. Ya. Gridasova
V. L. Sirovatka
E. N. Eliseeva
I. I. Timofeeva
E. F. Grechishkin
机构：
[1] National Academy of Sciences of Ukraine,Frantsevich Institute for Problems of Materials Science
[2] National Technical University of Ukraine ‘Kiev Polytechnic Institute’,undefined
来源：
Powder Metallurgy and Metal Ceramics | 2009年 / 48卷
关键词：
NiAl; rhenium; eutectic alloy; detonation coating; oxidation; magnetic abrasive treatment;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A comparative microstructural analysis of the scale formed on the NiAl–Re detonation coating shows that the mechanism of its high-temperature oxidation can be changed with preliminary magnetic abrasive treatment (MAT). The scale formed over the NiAl–Re coating in ordinary conditions includes several layers (NiO–NiAl2O4–Al2O3), while the scale formed on the MAT coating consists of an Al2O3 monolayer with spinel inclusions. The differences in the oxidation of the NiAl and NiAl–Re coatings after MAT are attributed to changes in their dislocation structure.
引用
收藏
页码：466 / 477
页数：11
相关论文
共 50 条
  • [1] Effect of magnetic abrasive treatment on high-temperature oxidation of NiAl and NiAl-Re coatings
    Oliker, V. E.
    Gridasova, T. Ya.
    Sirovatka, V. L.
    Eliseeva, E. N.
    Timofeeva, I. I.
    Grechishkin, E. F.
    POWDER METALLURGY AND METAL CERAMICS, 2009, 48 (7-8) : 466 - 477
  • [2] High-temperature oxidation of sprayed NiAl–Re coatings subjected to magnetic treatment
    V. E. Oliker
    E. N. Eliseeva
    T. Ya. Gridasova
    I. I. Timofeeva
    Powder Metallurgy and Metal Ceramics, 2010, 49 : 339 - 346
  • [3] HIGH-TEMPERATURE OXIDATION OF SPRAYED NiAl-Re COATINGS SUBJECTED TO MAGNETIC TREATMENT
    Oliker, V. E.
    Eliseeva, E. N.
    Gridasova, T. Ya.
    Timofeeva, I. I.
    POWDER METALLURGY AND METAL CERAMICS, 2010, 49 (5-6) : 339 - 346
  • [4] High-temperature air oxidation of coatings based on eutectic (β-NiAl + γ-Re) alloys and NiAl intermetallide
    V. E. Oliker
    M. Yu. Barabash
    E. F. Grechishkin
    I. I. Timofeeva
    T. Ya. Gridasova
    Powder Metallurgy and Metal Ceramics, 2007, 46 : 175 - 181
  • [5] High-temperature air oxidation of coatings based on eutectic (β-NiAl plus γ-Re) alloys and NiAl intermetallide
    Oliker, V. E.
    Barabash, M. Yu.
    Grechishkin, E. F.
    Timofeeva, I. I.
    Gridasova, T. Ya.
    POWDER METALLURGY AND METAL CERAMICS, 2007, 46 (3-4) : 175 - 181
  • [6] Effect of water vapor on high-temperature oxidation of NiAl alloy
    Zhu, Dingding
    Wang, Xinli
    Zhao, Jun
    Lu, Jian
    Zhou, Yichun
    Cai, Canying
    Huang, Jianyu
    Zhou, Guangwen
    CORROSION SCIENCE, 2020, 177 (177)
  • [7] High-Temperature Stress Measurements During the Oxidation of NiAl
    E. Schumann
    C. Sarioglu
    J. R. Blachere
    F. S. Pettit
    G. H. Meier
    Oxidation of Metals, 2000, 53 : 259 - 272
  • [8] High-temperature stress measurements during the oxidation of NiAl
    Schumann, E
    Sarioglu, C
    Blachere, JR
    Pettit, FS
    Meier, GH
    OXIDATION OF METALS, 2000, 53 (3-4): : 259 - 272
  • [9] The effect of fe on high temperature oxidation of NiAl
    Sanghoon Jeong
    Dongbok Lee
    Metals and Materials, 1998, 4 : 1077 - 1083
  • [10] The effect of Fe on high temperature oxidation of NiAl
    Dept. of Metallurgical Engineering, Sung-Kyun-Kwan University, 300 Chunchun-dong, Changan-ku, Suwon 440-746, Korea, Republic of
    Met. Mater. Int., 5 (1077-1083):
12345