Impacted by creep and stress relaxation, the strain of bond coat layer increases irreversibly, and the TGO layer convolutes .
由于蠕变和应力松弛的影响，粘结层应变不可逆地增加，使TGO层的界面形貌出现起伏。
2
Two problems in electrodeposition of noble metal Rh were proposed. They were of how to prepare the electrolyte and of how to remove the residual stress in electrodeposited Rh coat.