|
|
Global Parameters
Air temperature: 20°C
Air pressure: 101325 Pa X Axis: Frequency Range: 10Hz - 10000Hz Scale: logarithmic Resolution: medium Angle of incidence: 0° Porous model: Allard and Champoux (1992) Helmholtz model: Ingard/Allard |
Absorber Parameters
• Absorber 1
100mm Porous Absorbent, 17324 Pa.s/m2 400mm Air Rigid backing • Absorber 2 200mm Porous Absorbent, 17324 Pa.s/m2 300mm Air Rigid backing • Absorber 3 200mm Porous Absorbent, 5000 Pa.s/m2 300mm Air Rigid backing • Absorber 4 300mm Porous Absorbent, 5000 Pa.s/m2 200mm Air Rigid backing |