Power Fan Design of Blended-Wing-Body Aircraft with Distributed Propulsion System

Table 16

Eighteen rotor blades.

Flow rates(kg/s)	Total inlet pressure (Pa)	Total outlet pressure (Pa)	Boost ratio	Fan efficiency
22.42	107,451	137,974	1.284064	0.867326
22.09	107,639	139,967	1.300342	0.878934
21.71	107,697	142,030	1.318789	0.843172
21.47	107,791	143,026	1.326883	0.822364
21.09	107,847	143,519	1.330765	0.755491
20.36	108,062	145,496	1.337158	0.682653
19.72	108,185	146,125	1.350712	0.646103