封严涂层是涂覆在飞机（航空）发动机气流通道的间隙部分的涂层。
通过微观观察及分形维数计算结果分析聚苯酯铝硅封严涂层失效原因。
Through microscopic observation and calculation of fractal dimension the seal coating failure of Al-Si.
采用喷涂封严涂层的方法调整叶片端部与发动机涡轮机壳之间的间隙以提高发动机效率。
Seal coating sprayed is currently used to adjust the gap between the blade tip and engine casing and improve engine efficiency.
应用推荐