The paper describes experimental flow study results of trailing edges of transonic turbine blades in a closed transonic windtunnel with discussing its mechanism.
本文叙述了在跨音速风洞中模拟跨音速透平叶片尾缘流动的试验结果。分析了跨音速透平叶片尾缘流动的机理。
2
The low speed windtunnel data acquiring and the closed loop controlling of wind velocity are realized by PLC and human machine interface and inverter from Fuji.
采用富士plc、人机界面与变频器实现了低速风洞数据采集和风速的闭环控制。
3
Theoretical method and windtunnel tests were carried out to investigate wind-induced response for closed type roof structure.