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Table 1 Prognosis on changes in main aircraft aimed perfection indicators

From: Modern problems of aircraft aerodynamics

Indicator

Year 2020

2025

2030

Flight safety, air incidents reduction

by 5 times

by 7 times

by 8.5 times

Noise level reduction rel. to. Ch.4 ICAO by, EPNdB

20

25

30

NOx emission level rel to. ICAO 2008 by, %

45

65

80

Fuel consumption and CO2 emission reduction by, %

25

45

60