Theoretical and experimental investigation of thermal barrier coatings for laser proof

Lei Zhang; Zhuang Ma; Pengling Yang; Yong Wu; Zhenyu Yan; Lin Lu

doi:10.3788/CJL201441.s106005

Theoretical and experimental investigation of thermal barrier coatings for laser proof

Lei Zhang^*, Zhuang Ma, Pengling Yang, Yong Wu, Zhenyu Yan, Lin Lu

^*Corresponding author for this work

School of Material Science and Engineering

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

1 Citation (Scopus)

Abstract

Along with the fast development of high power lasers, the corresponding measuring techniques should be improved to withstand the long time irradiation of high power density laser beams. An aluminum panel is coated with ZrO₂ thermal barrier coatings (TBCs) using plasma spraying method as the high power laser proof. Diffuse reflection characteristics of the coating are investigated at different wavelengths. Finite element analysis is conducted to analyze the thermal response of the ZrO₂ TBCs under the high power laser irradiation. Moreover, related experiments are carried out with high power fiber lasers, which demonstrat that the TBCs is an effective method for heat insulation.

Original language	English
Article number	s106005
Journal	Zhongguo Jiguang/Chinese Journal of Lasers
Volume	41
DOIs	https://doi.org/10.3788/CJL201441.s106005
Publication status	Published - 10 Jul 2014

Keywords

Heat insulation performance
Laser proof
Materials
Reflection characteristic
Thermal barrier coating

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title = "Theoretical and experimental investigation of thermal barrier coatings for laser proof",

abstract = "Along with the fast development of high power lasers, the corresponding measuring techniques should be improved to withstand the long time irradiation of high power density laser beams. An aluminum panel is coated with ZrO2 thermal barrier coatings (TBCs) using plasma spraying method as the high power laser proof. Diffuse reflection characteristics of the coating are investigated at different wavelengths. Finite element analysis is conducted to analyze the thermal response of the ZrO2 TBCs under the high power laser irradiation. Moreover, related experiments are carried out with high power fiber lasers, which demonstrat that the TBCs is an effective method for heat insulation.",

keywords = "Heat insulation performance, Laser proof, Materials, Reflection characteristic, Thermal barrier coating",

author = "Lei Zhang and Zhuang Ma and Pengling Yang and Yong Wu and Zhenyu Yan and Lin Lu",

year = "2014",

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day = "10",

doi = "10.3788/CJL201441.s106005",

language = "English",

volume = "41",

journal = "Zhongguo Jiguang/Chinese Journal of Lasers",

issn = "0258-7025",

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TY - JOUR

T1 - Theoretical and experimental investigation of thermal barrier coatings for laser proof

AU - Zhang, Lei

AU - Ma, Zhuang

AU - Yang, Pengling

AU - Wu, Yong

AU - Yan, Zhenyu

AU - Lu, Lin

PY - 2014/7/10

Y1 - 2014/7/10

N2 - Along with the fast development of high power lasers, the corresponding measuring techniques should be improved to withstand the long time irradiation of high power density laser beams. An aluminum panel is coated with ZrO2 thermal barrier coatings (TBCs) using plasma spraying method as the high power laser proof. Diffuse reflection characteristics of the coating are investigated at different wavelengths. Finite element analysis is conducted to analyze the thermal response of the ZrO2 TBCs under the high power laser irradiation. Moreover, related experiments are carried out with high power fiber lasers, which demonstrat that the TBCs is an effective method for heat insulation.

AB - Along with the fast development of high power lasers, the corresponding measuring techniques should be improved to withstand the long time irradiation of high power density laser beams. An aluminum panel is coated with ZrO2 thermal barrier coatings (TBCs) using plasma spraying method as the high power laser proof. Diffuse reflection characteristics of the coating are investigated at different wavelengths. Finite element analysis is conducted to analyze the thermal response of the ZrO2 TBCs under the high power laser irradiation. Moreover, related experiments are carried out with high power fiber lasers, which demonstrat that the TBCs is an effective method for heat insulation.

KW - Heat insulation performance

KW - Laser proof

KW - Materials

KW - Reflection characteristic

KW - Thermal barrier coating

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DO - 10.3788/CJL201441.s106005

M3 - Article

AN - SCOPUS:84930606991

SN - 0258-7025

VL - 41

JO - Zhongguo Jiguang/Chinese Journal of Lasers

JF - Zhongguo Jiguang/Chinese Journal of Lasers

M1 - s106005

ER -

Theoretical and experimental investigation of thermal barrier coatings for laser proof

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Keywords

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