Analysis and cleaning of attachments on compressor blades

Analysis and cleaning of attachments on compressor blades

对涡轴发动机压气机叶片附着物进行分析, 根据附着物特征研究了针对性的清洗介质并进行了实验验证, 为压气机性能恢复奠定了基础。采用扫描电子显微镜、热重分析、红外光谱等方法对压气机叶片附着物进行分析, 结果表明压气机导流叶片和静子叶片附着物的颗粒状态、元素含量、有机物类型等特征存在明显区别。利用分析得到的附着物特征提出了新型的水基微乳型清洗介质, 实验表明新型清洗剂对压气机附着物的清洗效果良好。对清洗剂的金属材料腐蚀性能进行验证, 实验表明新型清洗剂具有良好的缓蚀性能。...

Full description

Bibliographic Details
Main Authors: JIANG Yongjian, LIU Jindou, ZHANG Sirui, ZHANG Xiaohua, LI Baoqing, YU Jinlu
Format: Article
Language:zho
Published: EDP Sciences 2022-10-01
Series:Xibei Gongye Daxue Xuebao
Subjects:
涡轴发动机
压气机叶片
附着物
清洗剂
Online Access:https://www.jnwpu.org/articles/jnwpu/full_html/2022/05/jnwpu2022405p1155/jnwpu2022405p1155.html

Similar Items

Similar Items