A novel boundary integral formulation for three-dimensional analysis of thin acoustic barriers over an impedance plane

Journal of the Acoustical Society of America

Volumn 104, Issue 2 I, 1998, Pages 671-678

  De Lacerda, L A ^a,b   Wrobel, L C ^a   Power, H ^c   Mansur, W J ^b  

^a BRUNEL UNIVERSITY   (United Kingdom)

^b FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

^c WESSEX INSTITUTE OF TECHNOLOGY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC BARRIERS; DISCRETIZATION; HOMOGENEOUS IMPEDANCE GROUND;

ACOUSTIC IMPEDANCE; ALGORITHMS; BOUNDARY CONDITIONS; BOUNDARY ELEMENT METHOD; COMPUTER WORKSTATIONS; CONVERGENCE OF NUMERICAL METHODS; FREQUENCIES; GREEN'S FUNCTION; INTEGRAL EQUATIONS; OPTIMIZATION; THREE DIMENSIONAL;

ACOUSTIC WAVE TRANSMISSION;

ACOUSTICS; ARTICLE; IMPEDANCE; MODEL; PRIORITY JOURNAL; SOUND;

EID: 0032146434     PISSN: 00014966     EISSN: None     Source Type: Journal    
DOI: 10.1121/1.423342     Document Type: Article

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