ZORBA - Sound Absorption Prediction Software
PDF Brochure
Zorba Brochure
Software Installation
Please contact: forschner (at) navcon.com for the Zorba trial license



Zorba – Sound Insulation Prediction Software
Product Features:
- Predicts the sound absorption coefficients of porous materials such as fiberglass, mineral wool and polyester
- Predicts both normal and random incidence absorption
- Simple input of physical parameters
- Predicts performance of perforated, slatted and panel absorbers
- Estimates both the random incidence and normal incidence absorption coefficients as well as acoustic impedance
- Up to two layers of different materials per absorber
Implemented Absorber Models
Zorba implemented the following Absorber Models:
- Allard & Champoux
- Delay + Bazley
- Mechel
- Dunn + Davey
- Stinson
- Beranek
- Rayleigh
- Allard + Champoux modified
- Wassilieff