铜铝/镍石墨可磨耗封严涂层相选择性溶解机制有限元研究

倪雨朦, 于英杰, 严慧, 王嵬, 李瑛

Finite Element Study on Phase-selective Dissolution Mechanism of CuAl-NiC Abradable Seal Coating

NI Yumeng, YU Yingjie, YAN Hui, WANG Wei, LI Ying

图1 用于模拟铜铝/镍石墨可磨耗封严涂层内多元相间电偶腐蚀的三维几何模型

Fig.1 3D geometrical model of the interphase galvanic corrosion occurred inside the CuAl-NiC abradable seal coating for FE simulation