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Volumn 29, Issue 2, 2008, Pages 121-129

Improvement of the Delany-Bazley and Miki models for fibrous sound-absorbing materials

Author keywords

Absorption coefficients; Acoustical properties; Characteristic impedance; Fibrous materials; Propagation constant

Indexed keywords

ACOUSTIC IMPEDANCE; MATHEMATICAL MODELS; WAVE PROPAGATION;

EID: 40549105744     PISSN: 13463969     EISSN: 13475177     Source Type: Journal    
DOI: 10.1250/ast.29.121     Document Type: Article
Times cited : (117)

References (11)
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  • 2
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    • Acoustical properties of porous materials - Modifications of Delany-Bazley models
    • Y. Miki, "Acoustical properties of porous materials - Modifications of Delany-Bazley models - ," J. Acoust. Soc. Jpn. (E), 11, 19-24 (1990).
    • (1990) J. Acoust. Soc. Jpn. (E) , vol.11 , pp. 19-24
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  • 3
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    • In situ measurements of absorption characteristics using two microphones and environmental 'anonymous' noise
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    • Takahashi, Y.1    Otsuru, T.2    Tomiku, R.3
  • 4
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    • Y. W. Lam, "Issues for computer modeling of room acoustics in non-concert hall settings," Acoust. Sci. & Tech., 26, 145-155 (2005).
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  • 5
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    • Absorption characteristics of fibrous material covered with perforated facing and film
    • S. Sugie, J. Yoshimura and H. Ogawa, "Absorption characteristics of fibrous material covered with perforated facing and film," Acoust. Sci. & Tech., 27, 87-96 (2006).
    • (2006) Acoust. Sci. & Tech , vol.27 , pp. 87-96
    • Sugie, S.1    Yoshimura, J.2    Ogawa, H.3
  • 6
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    • Transfer function method for measuring characteristic impedance and propagation constant of porous materials
    • H. Utsuno, T. Tanaka and T. Fujikawa, "Transfer function method for measuring characteristic impedance and propagation constant of porous materials," J. Acoust. Soc. Am., 86, 637-643 (1989).
    • (1989) J. Acoust. Soc. Am , vol.86 , pp. 637-643
    • Utsuno, H.1    Tanaka, T.2    Fujikawa, T.3
  • 7
    • 0005275103 scopus 로고    scopus 로고
    • Acoustics - Determination of sound absorption coefficient and impedance in impedance tubes - Part 2: Transfer-function method
    • ISO 10534-2
    • ISO 10534-2, "Acoustics - Determination of sound absorption coefficient and impedance in impedance tubes - Part 2: Transfer-function method" (1998).
    • (1998)
  • 8
    • 1842331017 scopus 로고
    • Acoustics - Materials for acoustical applications - Determination of airflow resistance
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    • (1991)
  • 10
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    • Acoustical properties of porous materials - Generalizations of empirical models -
    • Y. Miki, "Acoustical properties of porous materials - Generalizations of empirical models -," J. Acoust. Soc. Jpn. (E), 11, 25-28 (1990).
    • (1990) J. Acoust. Soc. Jpn. (E) , vol.11 , pp. 25-28
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  • 11
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    • Acoustical characteristics of rigid fibrous absorbents and granular materials
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    • Attenborough, K.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.