Effects of stator bending on pressure field and loss of transonic turbine stage

• 作 者: 王凯 周逊 王仲奇
• 机 构: SchoolofEnergyScienceandEngineering
• 出 处: Journal of Harbin Institute of Technology
• 发表日期: 2009年1期
• 关键词: 涡轮叶片 定子 损失 压力场 流场变化 弯曲 数值计算 冲击波 bowed blade high pressure turbine low aspect rat

To study effects of the upstream flow field changing on the downstream flow field of transonic turbine, different three-dimensional bowed blades, which are the stator blades of transonic turbine stage, were designed in this paper. And then numerical calcu