Need a fast, reliable and integrated solution for Ducts and 
Exhausts/Mufflers noise performance and emissions sound 
quality? Join NUMECA for a FREE webinar on FINE™/Acoustics, 
NUMECA's integrated environment for the Aero-Vibro-Acoustic 
simulation! 

Since the recent regulations and market trends require 
limited exhaust noise emissions and sound quality, designers 
and manufacturers need to produce optimized designs, relying 
on tools and methodologies offering complete,  fast and 
cheap solutions. These regulations concern cars, motorbikes, 
vehicles in general, HVAC systems, power generation systems 
and vacuum cleaners.  

By attending this webinar you will benefit from an effective 
demonstration of the capabilities of FINE™/Acoustics and the 
whole NUMECA CFD Integrated environment for the analysis of 
Exhaust Systems and Mufflers:

Automatic generation of acoustic and CFD meshes on complex 
geometries (HEXPRESS™/Hybrid)
Integrated Aero-Vibro-Acoustic simulation (FINE™/Acoustics):
- Air-borne noise propagated through the duct (Pipe-Noise)
- Sound absorption produced by mufflers (Transmission Loss)
- Structure-borne noise generated by the structure vibration 
(Shell-Noise)
- Flow-Noise due to the turbulence generated in confined 
flows (ducts, mufflers) and in exhausted flows (tail pipes)

CFD simulation of muffler’s back-pressure and of the 
internal/exhausted flow (FINE™/Open with OpenLabs™). 
Automatic generation of acoustic and CFD meshes on complex 
geometries (HEXPRESS™/Hybrid)

Registration & Timing:
Duration: approx. 40 minutes