• It is used to predict noise characteristics on various mechanical systems.
• When coupled with FEA, BEA is very useful in determining the acoustical effects of structural design modification.

BEA Software: Scuff EM

Why should BEA be used?

• It allows the customer to predict the acoustical performance of your concept before production.
• This allows for design modifications to improve the overall acoustic characteristics without costly laboratory testing and various prototypes from having to be fabricated.
• BEA is used to predict and optimize the noise, vibration, and harshness (NVH) characteristics of various structures from small components to full size power train systems and interior vehicle cabs.

BEA capabilities

• Sound Pressure Analysis
• Sound Intensity Analysis
• Sound Power Predictions
• Radiation Efficiency Analysis