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http://localhost:8080/xmlui/handle/123456789/2465Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Namitha, L.K. | - |
| dc.contributor.author | Chameswary, J | - |
| dc.contributor.author | Ananthakumar, S | - |
| dc.contributor.author | Sebastiann, M.T. | - |
| dc.date.accessioned | 2016-10-03T05:58:41Z | - |
| dc.date.available | 2016-10-03T05:58:41Z | - |
| dc.date.issued | 2013-02-26 | - |
| dc.identifier.citation | Ceramics International ;39(2013)7077–7087 | en_US |
| dc.identifier.uri | http://hdl.handle.net/123456789/2465 | - |
| dc.description.abstract | Silicone rubbercompositesfilledwithmicro-andnano-aluminawerepreparedandtheeffectoffillercontentsonthemicrowave dielectric, mechanical,thermalandmoistureabsorptionpropertieswereinvestigated.Thecompositewith0.45volumefraction(Vf) of micro aluminahasarelativepermittivity(er ) of5.89anddielectricloss(tan d) of9 10–3 whereas 0.05volumefractionofnano-alumina has er of 3.52andtan d of 1.97 10–2, respectivelyat5GHz.Theexperimental er and tan d values ofsiliconerubber-micro-alumina composites werecomparedwiththatoftheoreticalmodels.AmongthetheoreticalmodelsModifiedLichteneckerandParallelmodelare in goodagreementwithexperimentalvaluesof er and tan d respectively. Thesiliconerubbernano-aluminacompositeshavebetter mechanical properties.Thecoefficientofthermalexpansion(CTE)ofcompositesdecreasedandthemoistureabsorptionincreasedwith increasing amountoffillerloading.Theimprovedpropertiesindicatethatthesiliconerubber-micro-aluminacompositeisagood candidate foraflexiblemicrowavesubstrateapplication. & 2013 ElsevierLtdandTechnaGroupS.r.l.Allrightsreserved. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Elsevier | en_US |
| dc.subject | Hotpressing | en_US |
| dc.subject | Composites | en_US |
| dc.subject | Dielectricpropertie | en_US |
| dc.subject | D.Al2O3 | en_US |
| dc.subject | E.Substrates | en_US |
| dc.title | Effect of micro-and nano-fillers on the properties of silicone rubber-alumina flexible microwave substrate | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | 2013 | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Eff-micro-Namitha.pdf Restricted Access | 1.81 MB | Adobe PDF | View/Open Request a copy |
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