Table 5. Velocity distribution at the front of engine intake

Engine power	50%		60%		75%
Intake screen	On	Off	On	Off	On	Off
Velocity (m/s) at intake front area	6.3	14.9	10.3	15.6	14.3	26.3
	6.6	15.1	10.8	17.9	15.3
	7.1	18.2	11.2	18.2	17.5
	9.5	16.3	12	19.5	16
	9.3		12	19.2	13
	9.2		12.6	15.8
	8.5			18.1
				21.1
Power (%)	Mean value in speed(m/s)
50	8.1	16.1
60			14.5	18.2
75					15.2	26.3