热喷涂复合结构MCrAlY/8YSZ热障涂层的抗剥落能力
刘福广, 陈胜军, 潘红根, 董鹏, 马英民, 黄杰, 杨二娟, 米紫昊, 王艳松, 雒晓涛

Thermally Sprayed Thermal Barrier Coating of MCrAlY/8YSZ with Hybrid Microstructure and Its Spallation Resistance
LIU Fuguang, CHEN Shengjun, PAN Honggen, DONG Peng, MA Yingmin, HUANG Jie, YANG Erjuan, MI Zihao, WANG Yansong, LUO Xiaotao
表1 NiCoCrAlTaY粘接层的HVOF喷涂参数
Table 1 HVOF spraying parameters for NiCoCrAlTaY bond-coat
Oxygen flow rate (slpm)Kerosene flow rate /h-1Stand-off distance/mm

Powder feed rate

/g·min-1

Gun traverse speed /mm·s-1
185022.7370751000