• 제목/요약/키워드: 변동 공기흐름방식

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공기흐름저항(ISO 9053)의 KS 규격 제정에 관한 연구 (A Study on the Korea Industrial Standardization of ISO 9053)

  • 정성수;국찬;김선우
    • 한국소음진동공학회:학술대회논문집
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    • 한국소음진동공학회 2004년도 추계학술대회논문집
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    • pp.984-985
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    • 2004

  • The ISO 9053, acoustics - materials for acoustical applications - determination of airflow resistance was reviewed in order to make it as a KS and the basic contents were introduced. The measurement apparatus according to ISO 9053 were made and tested.

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