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pro vyhledávání: '"Christopher Mechefske"'
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:354-365
The reduction of multi-tonal noise at multiple frequencies simultaneously is a challenge in many industrial fields. Different solutions such as metamaterials consisting of periodic Helmholtz resonators embedded into a porous layer have been studied i
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:366-378
The incorporation of acoustic metamaterials in the design of aircraft fuselage panels in order to reduce the low frequency noise inside the cabin is nowadays a major research subject in order to offer passengers a comfortable cabin environment. In th
Autor:
Tenon Charly Kone, Sebastian Ghinet, Raymond Panneton, Zacharie Laly, Christopher Mechefske, Anant Grewal
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:4607-4615
Simultaneously attenuation of multitonal and broadband noise at low frequencies is a challenge for the aerospace, ground transportation and building industries. The technologies proposed in the literature, using layered porous materials with embedded
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:343-353
Acoustic metamaterials are frequently used in many fields such as aerospace, buildings and ground transportation industries for low frequency noise control applications. Different solutions based on membrane or Helmholtz resonators have been investig