The influence of the lateral contact point trajectory and the rotation of the monoblock on the impact loads in railway turnouts

Autor: Eugène Nijman, Blasius Buchegger, Wolfgang Pickl, Kamil Sazgetdinov

Publikováno v: Journal of Sound and Vibration. 536:117118

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1bd7266950ac8cbf508443bb04f243d4
https://doi.org/10.1016/j.jsv.2022.117118

Porous lyocell powders as sound absorbers

Autor: Sven F. Plappert, Marco Beaumont, Jean-Marie Nedelec, Antje Potthast, Martina Opietnik, Blasius Buchegger, Thomas Rosenau

Publikováno v: Cellulose
Cellulose, 2019, 26 (2), pp.683-686. ⟨10.1007/s10570-018-2147-y⟩
Cellulose, Springer Verlag, 2019, 26 (2), pp.683-686. ⟨10.1007/s10570-018-2147-y⟩

Environmentally friendly insulation materials based on renewable resources come more and more to the fore, replacing less sustainable materials, such as mineral wool or polystyrene foams. In this study, we present a straight-forward avenue to a highl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da3c05929938615ac9c169c08f62d8f0
https://hal.science/hal-02443000

Flanking sound transmission in connected panels of cross-laminated-timber at low frequencies

Autor: Martin Schanz, Heinz Ferk, Blasius Buchegger

Publikováno v: The Journal of the Acoustical Society of America. 140:3281-3281

The sound transmission between adjacent rooms can be dominated by the structure-borne sound transmission in the flanking walls. A wall can be defined as a subsystem of the overall system based on two coupled rooms. These subsystems show local modes,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::56098b0f84840c08bde9c9e6188e1229
https://doi.org/10.1121/1.4970428