The abilities of several hot film signals, such as mean voltage, fluctuating voltage and oscillogram of voltage are comparatively studied to locate boundary layer transition. The features of these hot film signals are...The abilities of several hot film signals, such as mean voltage, fluctuating voltage and oscillogram of voltage are comparatively studied to locate boundary layer transition. The features of these hot film signals are presented.展开更多
文摘The abilities of several hot film signals, such as mean voltage, fluctuating voltage and oscillogram of voltage are comparatively studied to locate boundary layer transition. The features of these hot film signals are presented.