Axial Fan Performance under the Influence of a Uniform Ambient Flow Field

Table 2

Geometric parameters of inlet shroud extensions.

Name	Solidity
REF	-	0.0	-
CYL-S	1.0	0.200	1.323
CYL-M	1.0	0.417	1.323
POR-SL	0.375	0.417	1.323
POR-SQ	0.609	0.417	1.323
CON-S	1.0	0.200	1.723
CON-M	1.0	0.417	2.157
CON-L	1.0	0.733	2.790