【摘 要】
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The delamination of SiC coating on C/SiC composites leads to severe oxidation of the carbon fibers and causes reliability problems of these composites during service.In this study,flexural test was co
【机 构】
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清华大学航天航空学院应用力学教育部重点实验室,北京100084 西安交通大学机械结构强度与振动国家
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The delamination of SiC coating on C/SiC composites leads to severe oxidation of the carbon fibers and causes reliability problems of these composites during service.In this study,flexural test was conducted at room temperature to analyze the delamination behavior of SiC coating deposited on C/SiC substrate and finite element method (FEM) was adopted to simulate the interfacial crack between the SiC coating and the C/SiC substrate based on the experimental results.
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