Emc cables , cable assemblies and connectors - introduction to electromagnetic screening measurements
2.
In those studying works , nano - composites of polymer were prepared for electromagnetic screening and transparent in military electronic units �� apparatus �� weapon equipments , electronic cabinets , to keep communications secrets for important offices �� laboratory , designing technologic routes of inorganic nanoparticle / nano - composites of polymer , nano - stannum oxide , nano - indium stannum oxide were prepared
3.
Abstract : metallic foam or porous materials were developed at the end of the 80 " s and applied to industry at the beginning of the 90 " s . they have excellent physical properties , especially damping characteristis , so they are widely used for vibration insulation , noise elimination , electromagnetic screening and so forth . a description is given of the �� casting and foaming �� method for the fabrication of these metallic foams , and a detailed account of their mechanical and damping properties
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