흡음재의 적절한 위치 및 임피던스 선정을 통한 효율적인 실내 소음 제어Good Choice of Positions and Impedances of Absorptive Materials for Effective Interior Noise Control
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 조성호 | - |
| dc.contributor.author | 김양한 | - |
| dc.date.accessioned | 2013-03-18T20:13:25Z | - |
| dc.date.available | 2013-03-18T20:13:25Z | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.issued | 2003-05 | - |
| dc.identifier.citation | 소음·진동 춘계학술대회 , v., no., pp.791 - 796 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/152077 | - |
| dc.description.abstract | Some basic guidelines for changing non-uniform boundary condition in an acoustically small cavity are presented. In this paper, modal summation technique is used to represent inside sound field. From this formulation, corner effect is defined and proposed. The corner in a cavity is good position for changing boundary condition effectively. Impedance circle with same absorption coefficient is defined to find appropriate impedance of absorptive material for better noise control performance. | - |
| dc.language | KOR | - |
| dc.publisher | 한국소음진동공학회 | - |
| dc.title | 흡음재의 적절한 위치 및 임피던스 선정을 통한 효율적인 실내 소음 제어 | - |
| dc.title.alternative | Good Choice of Positions and Impedances of Absorptive Materials for Effective Interior Noise Control | - |
| dc.type | Conference | - |
| dc.type.rims | CONF | - |
| dc.citation.beginningpage | 791 | - |
| dc.citation.endingpage | 796 | - |
| dc.citation.publicationname | 소음·진동 춘계학술대회 | - |
| dc.identifier.conferencecountry | South Korea | - |
| dc.identifier.conferencecountry | South Korea | - |
| dc.contributor.localauthor | 김양한 | - |
| dc.contributor.nonIdAuthor | 조성호 | - |
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