|
| Effect of C1-Concentration on Corrosion of 8%Y2O3-ZrO2 Thermal Barrier Coating |
|
|
| View Full Text View/Add Comment Download reader |
| DOI：doi：10.3969/j.issn.1007-7545.年份.期号.顺序号 |
| KeyWord:Yttrica partially stabilized zirconia powder;Corrosion; |
| LI Zhen-duo,ZHOU Heng,ZHAI Hui,LI Yu-sen |
LI Zhen-duo~1,ZHOU Heng~1,ZHAI Hui~2,LI Yu-sen~2 (1.Beijing General Research Institute of Mining & Metallurgy,Beijing 100044,China,2.China Aero-Engine Group Guiyang Honghu Machine Corporation,Guiyang 550006,China)
|
| Hits: 2432 |
| Download times: 22 |
| Abstract: |
| The change of chloride ion density was researched in the preparation process of yttrica partially stabilized zirconia powder to reveal the forming mechanization of corrosivelyyellow spotin the surface of thermal barrier coating.Plasma spraying is used to form 8%Y_2O_3-ZrO_2 coatings with different Cl~-% density.Microstructure characterization of coatings was carried out by means of SEM and element distribution of the coatings was measured by EDS.Corrosion effect of different Cl~- ion content on thermal barr... |
| Close |