Sound insulation property of Al-Si closed-cell aluminum foam bare board material

Transactions of Nonferrous Metals Society of China (English Edition)

Volumn 17, Issue 1, 2007, Pages 93-98

  YU, Hai jun ^a   YAO, Guang chun ^a   WANG, Xiao lin ^b   LI, Bing ^a   YIN, Yao ^b   LIU, Ke ^b  

^a NORTHEASTERN UNIVERSITY   (China)

^b INSTITUTE OF ACOUSTICS   (China)

Author keywords

AI Si closed cell aluminum foam; bare board; density; sound reduction index(R); thickness

Indexed keywords

DENSITY (SPECIFIC GRAVITY); FOAMS; MOLTEN MATERIALS; SILICON; SOUND INSULATION;

ALUMINUM FOAM; LIGHTMASS MATERIALS; SOUND REDUCTION INDEX(R);

ALUMINUM ALLOYS;

EID: 34347241557     PISSN: 10036326     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1003-6326(07)60054-5     Document Type: Article

References (18)

1. SOSNICK B. Process for making foamlika mass of metal [P]. US Patent 2434775, 1948.
2. UENO H., and AKIYAMA S. The foaming effect of molten aluminum added calcium metal [J]. J Japan Inst Light Metals 37 1 (1987) 42-47
3. YU H.-j., Guang-chun Y., Xiao-lin W., Yi-han L., and Hong-bin L. Sound insulation property of Al-Si closed-cell aluminum foam sandwich panels [J]. Applied Acoustics (2006) (in press)
4. BAUMGÄRTNER F., DUARTE I., and BANHART J. Industrialization of powder compact foaming process [J]. Adv Eng Mater 2 4 (2000) 168-174
5. BEALS J., and THOMPSON M. Density gradient effects on aluminum foam compression behavior [J]. J Mater Sci 32 (1997) 3595-3600
6. BANHART J. Manufacture, characterization and application of cellular metals and metal foams [J]. Progr Mater Sci 46 (2001) 559-632
7. YU H.-j., Guang-chun Y., and Yi-han L. Research of tensile property of Al-Si closed-cell aluminum foam [J]. Trans Nonferrous Met Soc China 16 6 (2006) 1335-1340
8. IMAGAWA K., AKIYAMA S., and UENO H. The development and utilization trend of metal foams [J]. Industrial Mater 35 14 (1987) 45-46
9. ZHOU J., SHROTRIYA P., and SOBOYEJO W. Mechanisms and mechanics of compressive deformation in open-cell Al foams [J]. Mech Mater 36 (2004) 781-797
10. CAO X.-q., Zhi-hua W., Hong-wei M., ZHAO L.-m., and YANG G.-t. Effects of heat treatment on dynamic compressive properties and energy absorption characteristics of open-cell aluminum alloy foams [J]. Trans Nonferrous Met Soc China 16 1 (2006) 159-163
11. YU H.-j., Guang-chun Y., Bing L., and Zhi-qiang G. Electromagnetic shielding effectiveness of Al-Si closed-cell aluminum foam [J]. J Functional Mater 37 8 (2006) 1239-1241 (in Chinese)
12. YU H.-j., Guang-chun Y., Bing L., and Yong W. Influence of relative density on compressive behavior of Al-Si closed-cell aluminum foam [J]. Journal of Northeastern University (Natural Science) 21 6 (2006) 1126-1129 (in Chinese)
13. GBJ75/84. Testing Standard of Sound Insulation in Building [S]. 1984. (in Chinese)
14. LI Y.-z. The Technology of Sound Insulation Controlling [M] (2004), Chemical Industry Press, Beijing 18-20 (in Chinese)
15. WHEELER P. In Industrial and Machinery Noise Control Practice [M] (1978), University of Sourthampton Press, UK 11-13
16. MA D.-y., and SHEN H. Acoustic Manual [M] (2003), Science Press, Beijing 62-65
17. HANS-PETER D., BRIGITTE K., ZUO X., and ZHOU Y. Handbook of Cellular Metais: Production, Processing. Applications [M] (2002), Wiley-VCH, Austria 184-195
18. ISO 717-1/97. Rating of Sound Insulation in Buildings and of Buildings Elements-Airborne Sound Insulation [S]. 1997.