Available Modules

AlphaCell, one module with the following features:

  • Air borne excitations: plane wave, diffuse field, modal sound field
  • Solid borne excitations: dynamic mechanical force, tapping machine, rain on the roof
  • Turbulent boundary layer excitation
  • Stud modeling
  • Perforated plates
  • Heterogeneous porous materials: double porosity, porous composite
  • Materials with elastic/solid/poro-elastic inclusions
  • Visco-elastic material
  • Orthotropic materials, laminate composites
  • Extended material database
  • Absorption and insulation of material parallel assembly
  • Import of arbitrary format data
  • Export of material cards and frequency data for Altair® OptiStruct®
  • Scriptable execution

Modules and Products Not Currently Available Through the APA

Scaling Cell: Stand alone software for predicting the acoustical, thermal and elastical properties of porous materials from 2D or 3D micro-morphology (modeled or scanned).

RokCell: Stand alone software for characterizing the acoustic parameters of porous materials, screens and liners.

TubeCell: Stand alone software for managing impedance tube measurements of porous, screens, and liners.

BatCell: Stand alone software for managing standard measurements of sound absorption and sound insulation (reverberant room according to ISO and ASTM or alpha-beta-cabin).

DBCell: Stand alone software for managing sound package database.

PipingCell: Stand alone software for measuring and analysing high pressure circuitry.