caa a22 4500 463230531 CHVBK 20180405153240.0 cr unu---uuuuu 170326e20070401xx s 000 0 eng 10.1007/s10853-006-1347-2 doi (NATIONALLICENCE)springer-10.1007/s10853-006-1347-2 Electromagnetic interfering shielding of aluminum alloy-cenospheres composite [Elektronische Daten] [Gaohui Wu, Xiaoli Huang, Zuoyong Dou, Su Chen, Longtao Jiang] Fly-ash cenosphere particles were used as mixture in aluminum matrix composite by squeeze casting method [1]. The electromagnetic interfering shielding effectiveness (EMISE) was investigated in the frequency range from 0.03MHz to 1.5GHz. It showed the SE value of Al2024/cenospheres composite (ACC) is higher than that of aluminum alloy, and comparative to traditional material 1J50. Unlike 1J50, the mechanism of EMI shielding for ACC is reflection and multiple reflections. Analyzed by XRD and SEM, chemical reactions may occur between the matrix and cenosphere particles during the casting procedure, but it affects the shielding effectiveness little. Springer Science+Business Media, LLC, 2006 Wu Gaohui Center for Metal Matrix Composite Engineering Technology, Harbin Institute of Technology, 150080, Harbin, China aut Huang Xiaoli Center for Metal Matrix Composite Engineering Technology, Harbin Institute of Technology, 150080, Harbin, China aut Dou Zuoyong Center for Metal Matrix Composite Engineering Technology, Harbin Institute of Technology, 150080, Harbin, China aut Chen Su Center for Metal Matrix Composite Engineering Technology, Harbin Institute of Technology, 150080, Harbin, China aut Jiang Longtao Center for Metal Matrix Composite Engineering Technology, Harbin Institute of Technology, 150080, Harbin, China aut Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/8(2007-04-01), 2633-2636 0022-2461 42:8<2633 2007 42 10853 https://doi.org/10.1007/s10853-006-1347-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-006-1347-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wu Gaohui Center for Metal Matrix Composite Engineering Technology, Harbin Institute of Technology, 150080, Harbin, China aut NATIONALLICENCE 700 1- Huang Xiaoli Center for Metal Matrix Composite Engineering Technology, Harbin Institute of Technology, 150080, Harbin, China aut NATIONALLICENCE 700 1- Dou Zuoyong Center for Metal Matrix Composite Engineering Technology, Harbin Institute of Technology, 150080, Harbin, China aut NATIONALLICENCE 700 1- Chen Su Center for Metal Matrix Composite Engineering Technology, Harbin Institute of Technology, 150080, Harbin, China aut NATIONALLICENCE 700 1- Jiang Longtao Center for Metal Matrix Composite Engineering Technology, Harbin Institute of Technology, 150080, Harbin, China aut NATIONALLICENCE 773 0- Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/8(2007-04-01), 2633-2636 0022-2461 42:8<2633 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer