Development of a high sound absorption material CEMCOM

Based on sound absorption mechanism of material, the special sound absorption material CEMCOM for road sound insulation is introduced. This high sound absorption material is mainly composed of expanded perlite. Using multiple sound absorption structure can improve sound absorption property of materi...

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Bibliographic Details
Published in:Journal of Wuhan University of Technology-Mater. Sci. Ed. : Materials Science Edition, Vol. 17, No. 4 (2002), p. 5-8
Main Author: Bao-guo, Ma
Other Involved Persons: Hong-bo, Zhu ; Rong-zhen, Dong
Format: electronic Article
Item Description:MA Bao-guo: Born in 1957. Funded by the "State Tenth-Five Plan” (No. 2001BA307B03)
Physical Description:Online-Ressource
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