Study on the preparation of the SiC-MoSi2-TiSi2 coating made by pack cementation method

Geng Sheng Jiao; He Jun Li; Guo Feng Lu

Study on the preparation of the SiC-MoSi₂-TiSi₂ coating made by pack cementation method

Geng Sheng Jiao, He Jun Li, Guo Feng Lu

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

4 Scopus citations

Abstract

The internal SiC-MoSi₂-TiSi₂ coating for C/C composites made by pack cementation was studied. The influencing factor was analyzed when the coating was made. It is discovered that the optimum temperature was 2573 K, the prepared time was 2 h and the mixture ratio of MoSi₂ and TiC was 5:2. Oxidation test shows that the weight loss of the SiC-MoSi₂-TiSi₂ coated C/C composites characterized by excellent thermal shock resistance is only 2.18% (the weight loss rate is 1.17×10^-4g/(cm²·h)) at 1773 K for 49 h.

Original language	English
Pages (from-to)	1847-1850
Number of pages	4
Journal	Gongneng Cailiao/Journal of Functional Materials
Volume	42
Issue number	10
State	Published - Oct 2011
Externally published	Yes

Keywords

Coating
Pack cementation method
SiC-MoSi-TiSi

Cite this

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title = "Study on the preparation of the SiC-MoSi2-TiSi2 coating made by pack cementation method",

abstract = "The internal SiC-MoSi2-TiSi2 coating for C/C composites made by pack cementation was studied. The influencing factor was analyzed when the coating was made. It is discovered that the optimum temperature was 2573 K, the prepared time was 2 h and the mixture ratio of MoSi2 and TiC was 5:2. Oxidation test shows that the weight loss of the SiC-MoSi2-TiSi2 coated C/C composites characterized by excellent thermal shock resistance is only 2.18\% (the weight loss rate is 1.17×10-4g/(cm2·h)) at 1773 K for 49 h.",

keywords = "Coating, Pack cementation method, SiC-MoSi-TiSi",

author = "Jiao, \{Geng Sheng\} and Li, \{He Jun\} and Lu, \{Guo Feng\}",

year = "2011",

month = oct,

language = "英语",

volume = "42",

pages = "1847--1850",

journal = "Gongneng Cailiao/Journal of Functional Materials",

issn = "1001-9731",

publisher = "Journal of Functional Materials",

number = "10",

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TY - JOUR

T1 - Study on the preparation of the SiC-MoSi2-TiSi2 coating made by pack cementation method

AU - Jiao, Geng Sheng

AU - Li, He Jun

AU - Lu, Guo Feng

PY - 2011/10

Y1 - 2011/10

N2 - The internal SiC-MoSi2-TiSi2 coating for C/C composites made by pack cementation was studied. The influencing factor was analyzed when the coating was made. It is discovered that the optimum temperature was 2573 K, the prepared time was 2 h and the mixture ratio of MoSi2 and TiC was 5:2. Oxidation test shows that the weight loss of the SiC-MoSi2-TiSi2 coated C/C composites characterized by excellent thermal shock resistance is only 2.18% (the weight loss rate is 1.17×10-4g/(cm2·h)) at 1773 K for 49 h.

AB - The internal SiC-MoSi2-TiSi2 coating for C/C composites made by pack cementation was studied. The influencing factor was analyzed when the coating was made. It is discovered that the optimum temperature was 2573 K, the prepared time was 2 h and the mixture ratio of MoSi2 and TiC was 5:2. Oxidation test shows that the weight loss of the SiC-MoSi2-TiSi2 coated C/C composites characterized by excellent thermal shock resistance is only 2.18% (the weight loss rate is 1.17×10-4g/(cm2·h)) at 1773 K for 49 h.

KW - Coating

KW - Pack cementation method

KW - SiC-MoSi-TiSi

UR - https://www.scopus.com/pages/publications/82255164302

M3 - 文章

AN - SCOPUS:82255164302

SN - 1001-9731

VL - 42

SP - 1847

EP - 1850

JO - Gongneng Cailiao/Journal of Functional Materials

JF - Gongneng Cailiao/Journal of Functional Materials

IS - 10

ER -

Study on the preparation of the SiC-MoSi₂-TiSi₂ coating made by pack cementation method

Abstract

Keywords

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