Indexed by:期刊论文
Date of Publication:2017-08-01
Journal:CORROSION SCIENCE
Included Journals:SCIE、EI、Scopus
Volume:124
Page Number:71-79
ISSN No.:0010-938X
Key Words:C/SiC composite; SiC nanostructures; Oxidation resistance; Environmental barrier coating
Abstract:High purity SiC nanostructures were grown in situ on the surfaces of C/SiC composites by the chemical vapor reaction route to improve the anti-oxidation capability of C/SiC composites. It was found that the SiC nanostructures formed a dense cluster with a thickness of about 20 mu m. The nanostructures mainly included nanopartides and nanorods. The oxidation tests found that the SiC nanostructures could significantly improve the anti-oxidation capability of C/SiC composites, particularly, at the temperature beyond 900 degrees C. The improvement of the anti-oxidation capability of the C/SiC composites was attributed to the formation of a silica layer.
Associate Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates
Gender:Male
Alma Mater:大连理工大学
Degree:Doctoral Degree
School/Department:材料科学与工程学院
Discipline:Manufacturing Engineering of Aerospace Vehicle. Materials Processing Engineering. Flight Vehicle Design
Business Address:综合实验1号楼 414B
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