Operating characteristics of a high radius pre-swirl cooling system

• 出 处: 航空动力学报
• 发表日期: 2007年6期
• 关键词: 前漩涡冷却系统 燃气涡轮 速率 流量系数 gas turbine pre-swirl cooling system high radius velocit
• 基金项目: The authors would like to express their acknowledgements to Rolls-Royce plc for their supports.

An experimental investigation into pre-swirl effectiveness and receiver hole discharge coefficient characteristics for a high radius injection pre-swirl cooling systems was carried out on a physically representative experimental rig with a 450 mm diameter