期刊论文

Zhu, L;Huang, WZ;Zhou, X

英文

Ceramics International

0272-8842

2024

50

13

24781-24790

10.1016/j.ceramint.2024.04.214

CRediT authorship contribution statement Caizhi Peng: Investigation, Methodology, Writing – original draft. Wenzhi Huang: acquisition, Methodology, Writing – review & editing. Xin Zhou: Formal analysis, Writing – review & editing. Panhao Deng: Methodology. Ling Zhu: Methodology, Writing – review & editing. Huijun Jiang: Methodology.

本校为第一且通讯机构

The effect of critical plasma spraying parameters (CPSPs) on phase composition, microstructure and mechanical property of (La 0.2 Nd 0.2 Sm 0.2 Eu 0.2 Gd 0.2 ) 2 Zr 2 O 7 thick coatings was investigated. After coating deposition, the phase structure of (La 0.2 Nd 0.2 Sm 0.2 Eu 0.2 Gd 0.2 ) 2 Zr 2 O 7 was transformed from pyrochlore to fluorite in the coating. When the CPSP value increased from 0.83kW/Lpm to 1.17kW/Lpm, the porosity of as -deposited coating was decreased from (16.46 +/- 0.65)% to (6.94 +/- 0.44)%. As a result, the elastic modulus of the coating was improved from (59.34 +/- 2.39...