Performance Improvements of a Subsonic Axial-Flow Compressor by Means of a Non-Axisymmetric Stator H

• 作 者: ZHANG Xuefeng LU Xingen ZHU Ju
• 机 构: KeyLaboratoryofLight-dutyGas-turbine,GraduateSchoolofChineseAcademyofSciences
• 出 处: 热科学学报：英文版
• 发表日期: 2013年6期
• 关键词: 轴流压缩机 非轴对称 高亚音速 端壁流 性能改进 定子 CFD模拟 流动模拟 Axial-flow compressor Non-axisymmetric e
• 基金项目: Financial support for the work presented is provided by National Natural Science Foundation of China （Project No： 51176187）

This paper deals with the application of a non-axisymmetric hub end-wall on the stator of a single stage high subsonic axial-flow compressor. In order to obtain a state-of-the-art stator non-axisymmetric hub end-wall configuration fulfilling the requireme