You’re not alone. We’re here to help you get the analysis you need.
To find out if any of our noise prediction software can be used for your application, or to get technical support for any of our codes, please contact:
E. Brian Fite
L. Danielle Koch
Analysis
CREATING THE NOISE ANALYSIS SOFTWARE OF THE FUTURE!
A slice of the plume of a dual stream nozzle show how chevrons mix the hot exhaust jet with the ambient air. Mean flow predictions from Navier-Stokes codes are used as input to the jet noise prediction codes.
Hear it before you fly it!
What do you do when commercially
available software can’t solve your noise problem? If you’re
an engineer at NASA Glenn, you write your own. Based
on the latest in acoustical theory
and validated by world-class experiments, the team
at NASA Glenn has been a reliable source of practical
noise analysis software. While developed with the primary
goal of predicting noise from commercial aircraft
engines, many of these codes can be extended to address
the noise problems exhibited by a larger class of industrial
products.
