Influence of service temperature on grain growth and thermal diffusivity of nanostructured thermal barrier coating

Chungen Zhou; Na Wang; Shengkai Gong; Huibin Xu

doi:10.4028/0-87849-960-1.3985

Influence of service temperature on grain growth and thermal diffusivity of nanostructured thermal barrier coating

Chungen Zhou^*
, Na Wang
, Shengkai Gong
, Huibin Xu

^*Corresponding author for this work

School of Materials Science and Engineering

Beihang University

Research output: Contribution to journal › Conference article › peer-review

3 Scopus citations

Abstract

The as-sprayed zirconia coating had an average grain size of 67 nm. Thermal treatment results showed that the grains of the nanostructured coating grew slightly below 900°C, whereas over 1000°C the gains grew rapidly. The thermal diffusivity of the coating increases with increasing heat-treatment temperatures.

Original language	English
Pages (from-to)	3985-3988
Number of pages	4
Journal	Materials Science Forum
Volume	475-479
Issue number	V
DOIs	https://doi.org/10.4028/0-87849-960-1.3985
State	Published - 2005
Event	PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing - Beijing, China Duration: 2 Nov 2004 → 5 Nov 2004

Keywords

Air plasma spraying
Nanostructured thermal barrier coating
Thermal diffusivity

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10.4028/0-87849-960-1.3985

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title = "Influence of service temperature on grain growth and thermal diffusivity of nanostructured thermal barrier coating",

abstract = "The as-sprayed zirconia coating had an average grain size of 67 nm. Thermal treatment results showed that the grains of the nanostructured coating grew slightly below 900°C, whereas over 1000°C the gains grew rapidly. The thermal diffusivity of the coating increases with increasing heat-treatment temperatures.",

keywords = "Air plasma spraying, Nanostructured thermal barrier coating, Thermal diffusivity",

author = "Chungen Zhou and Na Wang and Shengkai Gong and Huibin Xu",

year = "2005",

doi = "10.4028/0-87849-960-1.3985",

language = "英语",

volume = "475-479",

pages = "3985--3988",

journal = "Materials Science Forum",

issn = "0255-5476",

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note = "PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing ; Conference date: 02-11-2004 Through 05-11-2004",

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T1 - Influence of service temperature on grain growth and thermal diffusivity of nanostructured thermal barrier coating

AU - Zhou, Chungen

AU - Wang, Na

AU - Gong, Shengkai

AU - Xu, Huibin

PY - 2005

Y1 - 2005

N2 - The as-sprayed zirconia coating had an average grain size of 67 nm. Thermal treatment results showed that the grains of the nanostructured coating grew slightly below 900°C, whereas over 1000°C the gains grew rapidly. The thermal diffusivity of the coating increases with increasing heat-treatment temperatures.

AB - The as-sprayed zirconia coating had an average grain size of 67 nm. Thermal treatment results showed that the grains of the nanostructured coating grew slightly below 900°C, whereas over 1000°C the gains grew rapidly. The thermal diffusivity of the coating increases with increasing heat-treatment temperatures.

KW - Air plasma spraying

KW - Nanostructured thermal barrier coating

KW - Thermal diffusivity

UR - https://www.scopus.com/pages/publications/17044391910

U2 - 10.4028/0-87849-960-1.3985

DO - 10.4028/0-87849-960-1.3985

M3 - 会议文章

AN - SCOPUS:17044391910

SN - 0255-5476

VL - 475-479

SP - 3985

EP - 3988

JO - Materials Science Forum

JF - Materials Science Forum

IS - V

T2 - PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing

Y2 - 2 November 2004 through 5 November 2004

ER -

Influence of service temperature on grain growth and thermal diffusivity of nanostructured thermal barrier coating

Abstract

Keywords

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