Effect of reaction melt infiltration temperature on the ablation properties of 2D C/C-SiC-ZrC composites

Zhaoqian Li; Hejun Li; Shouyang Zhang; Jie Wang; Wei Li; Fengjiao Sun

doi:10.1016/j.corsci.2012.01.001

Effect of reaction melt infiltration temperature on the ablation properties of 2D C/C-SiC-ZrC composites

Zhaoqian Li, Hejun Li, Shouyang Zhang, Jie Wang, Wei Li, Fengjiao Sun

School of Materials Sience and Engineering

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

129 Scopus citations

Abstract

Two-dimensionally (2D) reinforced C/C-SiC-ZrC composites were prepared by ICVI combined with RMI method. The ablation properties of the composites were tested under an oxyacetylene flame. The results indicate that the temperature of RMI has remarkable effect on the microstructure and ablation properties of C/C-SiC-ZrC composites, the linear and mass ablation rates of the C/C-SiC-ZrC prepared at 2300 °C are greatly reduced compared with those of C/C-SiC-ZrC prepared at 2000 °C and C/C composites. The formation of a dense ZrC-SiC coating and its oxide layer are the reasons for high ablation resistance.

Original language	English
Pages (from-to)	12-19
Number of pages	8
Journal	Corrosion Science
Volume	58
DOIs	https://doi.org/10.1016/j.corsci.2012.01.001
State	Published - May 2012

Keywords

A. Ceramic matrix composites
B. SEM
B. X-ray diffraction
C. High temperature corrosion

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10.1016/j.corsci.2012.01.001

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title = "Effect of reaction melt infiltration temperature on the ablation properties of 2D C/C-SiC-ZrC composites",

abstract = "Two-dimensionally (2D) reinforced C/C-SiC-ZrC composites were prepared by ICVI combined with RMI method. The ablation properties of the composites were tested under an oxyacetylene flame. The results indicate that the temperature of RMI has remarkable effect on the microstructure and ablation properties of C/C-SiC-ZrC composites, the linear and mass ablation rates of the C/C-SiC-ZrC prepared at 2300 °C are greatly reduced compared with those of C/C-SiC-ZrC prepared at 2000 °C and C/C composites. The formation of a dense ZrC-SiC coating and its oxide layer are the reasons for high ablation resistance.",

keywords = "A. Ceramic matrix composites, B. SEM, B. X-ray diffraction, C. High temperature corrosion",

author = "Zhaoqian Li and Hejun Li and Shouyang Zhang and Jie Wang and Wei Li and Fengjiao Sun",

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doi = "10.1016/j.corsci.2012.01.001",

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volume = "58",

pages = "12--19",

journal = "Corrosion Science",

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TY - JOUR

T1 - Effect of reaction melt infiltration temperature on the ablation properties of 2D C/C-SiC-ZrC composites

AU - Li, Zhaoqian

AU - Li, Hejun

AU - Zhang, Shouyang

AU - Wang, Jie

AU - Li, Wei

AU - Sun, Fengjiao

PY - 2012/5

Y1 - 2012/5

N2 - Two-dimensionally (2D) reinforced C/C-SiC-ZrC composites were prepared by ICVI combined with RMI method. The ablation properties of the composites were tested under an oxyacetylene flame. The results indicate that the temperature of RMI has remarkable effect on the microstructure and ablation properties of C/C-SiC-ZrC composites, the linear and mass ablation rates of the C/C-SiC-ZrC prepared at 2300 °C are greatly reduced compared with those of C/C-SiC-ZrC prepared at 2000 °C and C/C composites. The formation of a dense ZrC-SiC coating and its oxide layer are the reasons for high ablation resistance.

AB - Two-dimensionally (2D) reinforced C/C-SiC-ZrC composites were prepared by ICVI combined with RMI method. The ablation properties of the composites were tested under an oxyacetylene flame. The results indicate that the temperature of RMI has remarkable effect on the microstructure and ablation properties of C/C-SiC-ZrC composites, the linear and mass ablation rates of the C/C-SiC-ZrC prepared at 2300 °C are greatly reduced compared with those of C/C-SiC-ZrC prepared at 2000 °C and C/C composites. The formation of a dense ZrC-SiC coating and its oxide layer are the reasons for high ablation resistance.

KW - A. Ceramic matrix composites

KW - B. SEM

KW - B. X-ray diffraction

KW - C. High temperature corrosion

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U2 - 10.1016/j.corsci.2012.01.001

DO - 10.1016/j.corsci.2012.01.001

M3 - 文章

AN - SCOPUS:84862777634

SN - 0010-938X

VL - 58

SP - 12

EP - 19

JO - Corrosion Science

JF - Corrosion Science

ER -

Effect of reaction melt infiltration temperature on the ablation properties of 2D C/C-SiC-ZrC composites

Abstract

Keywords

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