Effect of yttrium on high temperature oxidation resistance of a directionally solidified super alloy

Liguo Song; Shusuo Li; Yunrong Zheng; Yafang Han

Effect of yttrium on high temperature oxidation resistance of a directionally solidified super alloy

Liguo Song
, Shusuo Li^*
, Yunrong Zheng
, Yafang Han

^*Corresponding author for this work

Research institute of Aero-Engine

Beihang University

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

The effect of rare earth element yttrium on the high temperature oxidation resistance of a directionally solidified Ni-base superalloy was studied with scanning electron microscopy (SEM), energy dispersive spectrum (EDS) and X-ray diffraction (XRD) techniques. The results show that the oxidation resistance of the alloy is substantially improved by adding proper amount of yttrium.

Original language	English
Pages (from-to)	794-798
Number of pages	5
Journal	Journal of Rare Earths
Volume	22
Issue number	6
State	Published - Dec 2004

Keywords

High temperature oxidation
Rare earths
Superalloy
Yttrium

Cite this

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title = "Effect of yttrium on high temperature oxidation resistance of a directionally solidified super alloy",

abstract = "The effect of rare earth element yttrium on the high temperature oxidation resistance of a directionally solidified Ni-base superalloy was studied with scanning electron microscopy (SEM), energy dispersive spectrum (EDS) and X-ray diffraction (XRD) techniques. The results show that the oxidation resistance of the alloy is substantially improved by adding proper amount of yttrium.",

keywords = "High temperature oxidation, Rare earths, Superalloy, Yttrium",

author = "Liguo Song and Shusuo Li and Yunrong Zheng and Yafang Han",

year = "2004",

month = dec,

language = "英语",

volume = "22",

pages = "794--798",

journal = "Journal of Rare Earths",

issn = "1002-0721",

publisher = "Editorial Office of Chinese Rare Earths",

number = "6",

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TY - JOUR

T1 - Effect of yttrium on high temperature oxidation resistance of a directionally solidified super alloy

AU - Song, Liguo

AU - Li, Shusuo

AU - Zheng, Yunrong

AU - Han, Yafang

PY - 2004/12

Y1 - 2004/12

N2 - The effect of rare earth element yttrium on the high temperature oxidation resistance of a directionally solidified Ni-base superalloy was studied with scanning electron microscopy (SEM), energy dispersive spectrum (EDS) and X-ray diffraction (XRD) techniques. The results show that the oxidation resistance of the alloy is substantially improved by adding proper amount of yttrium.

AB - The effect of rare earth element yttrium on the high temperature oxidation resistance of a directionally solidified Ni-base superalloy was studied with scanning electron microscopy (SEM), energy dispersive spectrum (EDS) and X-ray diffraction (XRD) techniques. The results show that the oxidation resistance of the alloy is substantially improved by adding proper amount of yttrium.

KW - High temperature oxidation

KW - Rare earths

KW - Superalloy

KW - Yttrium

UR - https://www.scopus.com/pages/publications/14844343634

M3 - 文章

AN - SCOPUS:14844343634

SN - 1002-0721

VL - 22

SP - 794

EP - 798

JO - Journal of Rare Earths

JF - Journal of Rare Earths

IS - 6

ER -

Effect of yttrium on high temperature oxidation resistance of a directionally solidified super alloy

Abstract

Keywords

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