Need a fast, accurate and complete solution for Ducts and 
Exhausts/Mufflers noise performance and emissions sound 
quality? Join us for this 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, accurate, 
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 simulation environment, offering the most 
complete computational chain 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).