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热障涂层(TBC)由陶瓷层(TC)、热生长氧化层(TGO)和连接陶瓷层与高温合金基底的金属粘结层(BC)组成,被广泛应用于燃气轮机高温透平叶片.在服役工程中热障涂层失效模式主要是界面脱粘和冲蚀磨损.本文通过实验与数值分析阐明决定涂层强度的关键机理.
2.张伟旭——热障涂层失效机理实验与数值分析
【摘 要】
：
热障涂层(TBC)由陶瓷层(TC)、热生长氧化层(TGO)和连接陶瓷层与高温合金基底的金属粘结层(BC)组成,被广泛应用于燃气轮机高温透平叶片.在服役工程中热障涂层失效模式主要是界
【机 构】
：
西安交通大学工程力学系
【出 处】
：
第二届实验力学青年学者学术研讨会
【发表日期】
：
2012年11期
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