Effect of surface condition during pre-oxidation treatment on isothermal oxidation behavior of MCrAlY bond coat prepared by EB-PVD

A Hesnawi. A; Hefei Li; Zhaohui Zhou; Shengkai Gong; Huibin Xu

doi:10.1016/j.surfcoat.2006.09.076

Effect of surface condition during pre-oxidation treatment on isothermal oxidation behavior of MCrAlY bond coat prepared by EB-PVD

A Hesnawi. A
, Hefei Li
, Zhaohui Zhou
, Shengkai Gong^*
, Huibin Xu

^*此作品的通讯作者

材料科学与工程学院

Beihang University

科研成果: 期刊稿件 › 文章 › 同行评审

32 引用（Scopus）

摘要

NiCoCrAlY bond coat was deposited on Ni-based superalloy by means of EB-PVD method. Surface treatment by means of polishing and shot-peening methods were used in order to study the effect of surface conditions on the bond coat performance at 1100 °C. Oxidation resistance was found to be strongly affected by surface modification during pre-oxidation treatment.

源语言	英语
页（从-至）	6793-6796
页数	4
期刊	Surface and Coatings Technology
卷	201
期	15
DOI	https://doi.org/10.1016/j.surfcoat.2006.09.076
出版状态	已出版 - 23 4月 2007

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10.1016/j.surfcoat.2006.09.076

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title = "Effect of surface condition during pre-oxidation treatment on isothermal oxidation behavior of MCrAlY bond coat prepared by EB-PVD",

abstract = "NiCoCrAlY bond coat was deposited on Ni-based superalloy by means of EB-PVD method. Surface treatment by means of polishing and shot-peening methods were used in order to study the effect of surface conditions on the bond coat performance at 1100 °C. Oxidation resistance was found to be strongly affected by surface modification during pre-oxidation treatment.",

keywords = "EB-PVD, Isothermal oxidation, MCrAlY coating, Pre-treatment",

author = "\{Hesnawi. A\}, A and Hefei Li and Zhaohui Zhou and Shengkai Gong and Huibin Xu",

year = "2007",

month = apr,

day = "23",

doi = "10.1016/j.surfcoat.2006.09.076",

language = "英语",

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journal = "Surface and Coatings Technology",

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TY - JOUR

T1 - Effect of surface condition during pre-oxidation treatment on isothermal oxidation behavior of MCrAlY bond coat prepared by EB-PVD

AU - Hesnawi. A, A

AU - Li, Hefei

AU - Zhou, Zhaohui

AU - Gong, Shengkai

AU - Xu, Huibin

PY - 2007/4/23

Y1 - 2007/4/23

N2 - NiCoCrAlY bond coat was deposited on Ni-based superalloy by means of EB-PVD method. Surface treatment by means of polishing and shot-peening methods were used in order to study the effect of surface conditions on the bond coat performance at 1100 °C. Oxidation resistance was found to be strongly affected by surface modification during pre-oxidation treatment.

AB - NiCoCrAlY bond coat was deposited on Ni-based superalloy by means of EB-PVD method. Surface treatment by means of polishing and shot-peening methods were used in order to study the effect of surface conditions on the bond coat performance at 1100 °C. Oxidation resistance was found to be strongly affected by surface modification during pre-oxidation treatment.

KW - EB-PVD

KW - Isothermal oxidation

KW - MCrAlY coating

KW - Pre-treatment

UR - https://www.scopus.com/pages/publications/33847389352

U2 - 10.1016/j.surfcoat.2006.09.076

DO - 10.1016/j.surfcoat.2006.09.076

M3 - 文章

AN - SCOPUS:33847389352

SN - 0257-8972

VL - 201

SP - 6793

EP - 6796

JO - Surface and Coatings Technology

JF - Surface and Coatings Technology

IS - 15

ER -

Effect of surface condition during pre-oxidation treatment on isothermal oxidation behavior of MCrAlY bond coat prepared by EB-PVD

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