Porosity and flow resistance of porous materials

J. Hübelt, M. Boehm, R. Hoffmann: Using an extended impedance measurement method for the estimation of porosity and flow resistance of porous materials. Twelfth International Congress on Sound and Vibration, Lissabon, Juli 2005

To publication »

(Deutsch) Windkanalmessungen

Sorry, this entry is only available in Deutsch.

(Deutsch) Wind tunnel measurements

Sorry, this entry is only available in Deutsch.

(Deutsch) Validation of numerical simulations by aeroacoustic measurements

Sorry, this entry is only available in Deutsch.

(Deutsch) Nahfeld-Beamforming

Sorry, this entry is only available in Deutsch.

(Deutsch) Microphone array measurements for aeroacoustic source analysis

Sorry, this entry is only available in Deutsch.

Measuring methods for determining the characteristic absorber values

E. Sarradj, J. Hübelt, E. Elsaghir, P. Holstein: Extended Impedance Tube Measurements for Porous Absorbers. CFA/DAGA 2004, Strasbourg, März 2004

To publication »

(Deutsch) Heat-resistant sound absorbers made of hollow metal sphere structures

Sorry, this entry is only available in Deutsch.

To publication »

(Deutsch) Characteristics of microphone arrays

Sorry, this entry is only available in Deutsch.

(Deutsch) Basic investigations of line arrays

Sorry, this entry is only available in Deutsch.