On the use of porous inclusions to improve the acoustical response of porous materials: Analytical model and experimental verification

Applied Acoustics

Volumn 71, Issue 4, 2010, Pages 283-298

  Gourdon, E ^a   Seppi, M ^b  

^a UNIVERSITÉ DE LYON   (France)

^b CNR   (Italy)

Author keywords

Absorption; Composite; Double porosity; Inclusion; Porous material

Indexed keywords

ABSORPTION BEHAVIORS; ABSORPTION CURVES; ACOUSTICAL POROUS MATERIALS; ACOUSTICAL RESPONSE; ANALYTICAL MODEL; ANALYTICAL RESULTS; COMPOSITE; DOUBLE POROSITY; EXPERIMENTAL DATA; EXPERIMENTAL VERIFICATION; LOSS OF PERFORMANCE; POROSITY MATERIAL; PRESSURE DIFFUSION; THEORETICAL MODELS; VERY LOW FREQUENCY;

ABSORPTION; COMPOSITE MICROMECHANICS; INCLUSIONS; POROUS MATERIALS; PRESSURE EFFECTS;

POROSITY;

EID: 73549117203     PISSN: 0003682X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apacoust.2009.11.004     Document Type: Article

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