Experimental Studies of Active and Passive Flow Control Techniques Applied in a Twin Air-Intake

Table 1

Least count and uncertainty in the measured parameters.

Parameter	Symbol	Instrument	Least count	Uncertainty used
Vertical traverse	𝑦	Probe traversing mechanism	0.1 mm	±0.1 mm
Angle	𝛼,𝛽	Probe orientation mechanism	1°	±1°
Pressure	𝑝	Digital micromanometer	0.001 N/m^2	±0.025% of full scale deviation
Ambient temperature	𝑇	Digital thermometer	0.5°C	±0.5°C