Open Access
Scientific Article

Figure 11


Download original image

Simulated radiation pattern and strength of point sources located on the fan body center axis and in the blades’ tip gap region. (a) Simulated sound emission spectra of varied point source location for the reference setup. (b) Simulated sound emission directivity pattern at 1200 Hz with sound pressure level isolines.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.