预腐蚀工艺对Gd2Zr2O7陶瓷抗CMAS腐蚀性能的影响
Effect of Pre-corrosion of Gd2Zr2O7 at 900-1300 ℃ on Its Hot Corrosion Behavior at 1250 ℃ Beneath Deposites of CaO-MgO-Al2O3-SiO2
预腐蚀工艺对Gd2Zr2O7陶瓷抗CMAS腐蚀性能的影响 |
| 胡蕴媛, 钱伟, 花银群, 叶云霞, 蔡杰, 戴峰泽 |
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Effect of Pre-corrosion of Gd2Zr2O7 at 900-1300 ℃ on Its Hot Corrosion Behavior at 1250 ℃ Beneath Deposites of CaO-MgO-Al2O3-SiO2 |
| HU Yunyuan, QIAN Wei, HUA Yinqun, YE Yunxia, CAI Jie, DAI Fengze |
| 图3 不同温度预腐蚀Gd2Zr2O7在1250 ℃下CMAS腐蚀5 h的截面形貌 |
| Fig.3 Cross sections of Gd2Zr2O7 un-treated (a) and pre-treated at 900 ℃ (b), 1000 ℃ (c) and 1100 ℃ (d) after 3 h CMAS corrosion at 1250 ℃ |
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