Session

Flow Acoustics 2

Day / Time: 18.03.2025, 16:00-18:20
Type: Regulare Lecture

Session chair

Contributions

16:00 - 16:20
Silencers in Flow Ducts using Metamaterials
Stefan Becker, Dominik Grützner, Leon Schöps, Benedikt Berchtenbreiter
16:20 - 16:40
Influence of Plate Material on the Attenuation Effect of Plate Resonator Silencers
Vincent Radmann, Ennes Sarradj
16:40 - 17:00
Akustische Bestimmung der Porosität von additiv gefertigten dreifach-periodischen Minimalflächenstrukturen
Dominik Grützner, Garvin Schultheiß, Benedikt Berchtenbreiter, Michael Sedlmajer, Markus Merkel, Stefan Becker
17:00 - 17:20
Experimental Correlation of the Centrifugal Fan Noise Characteristics at the Volute Cutoff
Till Biedermann
17:20 - 17:40
Experimental Investigations on a large-scale Cockpit-Fuselage Model for Surface Pressure Fluctuations
Meike Jansen, Haley Naik, Karl-Stéphane Rossignol, Nan Hu
17:40 - 18:00
Measurements of hydrodynamic and acoustic wall pressure fluctuations using ultra-thin-precision microphone
Nan Hu, Arnaud Le Floc'H, Karl-Stéphane Rossignol
18:00 - 18:20
Boundary Layer Assessment of INTONATE Model
Haley Naik, Meike Jansen, Michael Mößner, Nan Hu