Einfluss von Nebenwegen auf die Schalldämmung von akustischen Metamaterialien Langfeldt, Felix Gleine, Wolfgang 2019 - ReposIt
Design of Acoustic Partitions with Thin Plate-like Acoustic Metamaterials Langfeldt, Felix Gleine, Wolfgang 2019 - ReposIt
Aircraft side wall with improved low-frequency sound insulation using a lining panel with helmholtz resonators Hoppen, Hannah Langfeldt, Felix Gleine, Wolfgang von Estorff, Otto 2019 - ReposIt
Membrane- and plate-type acoustic metamaterials with elastic unit cell edges Langfeldt, Felix Gleine, Wolfgang 2019 - ReposIt
Improved sound transmission loss of glass wool with acoustic metamaterials Langfeldt, Felix Gleine, Wolfgang 2019 - ReposIt
Gekoppelter Helmholtz-Resonator mit schwingfähigem mechanischem Resonator Hoppen, Hannah Langfeldt, Felix Gleine, Wolfgang von Estorff, Otto 2019 - ReposIt
Resonance frequencies and sound absorption of Helmholtz resonators with multiple necks Langfeldt, Felix Hoppen, Hannah Gleine, Wolfgang 2019 - ReposIt - frei zugänglich