about us
  • Frequency response, transient and eigenfrequency analyses
  • Uncoupled acoustic and coupled structural-acoustic analyses
  • Direct and indirect boundary element techniques
  • Rayleigh integral method
  • Multi-domain boundary element method
  • Panel acoustic contribution and sensitivity analyses
  • Ability to model mean flow effects, visocity, and complex material properties
  • Unequal mesh densities at stuctural-acoustic interfaces
Please contact ESI-Group for this product.
BEAT is a boundary element method (BEM) based program for the acoustic analysis of fluids and fluid-structure interactions. This software module is used to analyze noise fields within enclosures such as automotive interiors and evaluate acoustic performance of products that radiate noise. BEAT consists of many advanced features that are useful in evaluating and improving the acoustic performance of products in many industries.