ASHRAE - LO-09-041
Acoustic System Effects of Propeller Fans Due to Inlet Installations
active, Most Current
| Organization: | ASHRAE |
| Publication Date: | 1 January 2009 |
| Status: | active |
| Page Count: | 13 |
scope:
ABSTRACT
In this study, noise performance was measured experimentally for two propeller fans subjected to systematic variation of inlet flow components. The inlet conditions were intended to simulate installations of fans typically encountered in the field. The acoustic performance penalties associated with the various appurtenances are presented in this paper.
Document History
LO-09-041
January 1, 2009
Acoustic System Effects of Propeller Fans Due to Inlet Installations
ABSTRACT
In this study, noise performance was measured experimentally for two propeller fans subjected to systematic variation of inlet flow components. The inlet conditions were intended to...