Webinars

Learn more about ESI products, solutions and services.
Click HERE to view upcoming webinars. (Corporate Website).


How do I create a vibro-acoustic model of a loudspeaker
In many applications, public address systems need to be audible at each passenger location. Test based qualification can be expensive if the response needs to be measured at many different locations across several different product configurations.  See how...
Vibro-Acoustics
34
0

How do I define the damping model in my vibro-acoustic analysis
The definition of damping in a vibro-acoustic model is crucial for predicting accurate results in simulations. However, getting information about the real damping of a structure is often a bottleneck, thus inducing high importance of having the right tools...
Vibro-Acoustics
60
0

How do I choose the BEM solver for my application and how can I parallelize my BEM solve
Boundary Element Analysis (BEM) is considered the industry standard for low frequency acoustic radiation however, the effectiveness of BEM is often constrained by the availability of computational resources capable of processing increasingly large models....
Vibro-Acoustics
41
0

How do I recover stress responses formed by sensitive space structures
A high intensity diffuse acoustic field surrounds a rocket during the initial launch stage. The intensity of this field is capable of compromising the integrity of composite fairings used to protect the payload and can also cause failure of composite...
Vibro-Acoustics
59
0

How can I predict flow induced noise in aircraft interiors
Flow induced noise is a major contributor to interior noise in aircrafts. This webinar will demonstrate how VA One can be used to model the effect of noise arising from interaction, from a surrounding during flight conditions using source models of...
Vibro-Acoustics
45
0

How can I build predictive high frequency automotive interior noise models
Vehicle interior noise is an important design aspect that is directly related to customer satisfaction. Accurate high frequency models are required to optimise the specification of noise control treatments in terms of cost, weight and noise effectiveness....
Vibro-Acoustics
98
0

How can I model interior noise in trains taking into account rail to wheel excitation?
Interior noise in rail passenger compartments is an important design consideration that directly relates to passenger satisfaction and driver safety. Our engineers will demonstrate how VA One can model passenger and engine compartments, taking into account...
Vibro-Acoustics
25
0

How can I model thin and thick plate composites in VA One
VA One, the full-spectrum vibro-acoustic simulation software from ESI integrates deterministic and statistical vibro-acoustic analysis methods. This makes VA One the unique solution for vibro-acoustic simulation that covers the entire frequency range.
Vibro-Acoustics
28
0

How can I model interior noise in Aircraft or Helicopter fuselage
Prediction of Interior noise level within an aircraft fuselage, arising from both induced flow and mechanical sources are an important aspect of aircraft design.  Let ESI VA engineers show you how vibro acoustic models can be quickly created from differing...
Vibro-Acoustics
46
0

How can I model underwater radiation
Underwater radiation is fast becoming an important aspect of marine design due to pressure from the environmental lobby to introduce legislation aimed at protecting both the marine environment and marine ecology. This webinar will demonstrate how VA One...
Vibro-Acoustics
20
0