Improving some thermal specifications of (epoxy/Alumina powders) composite for thermal isolation
Aluminum oxide (Al2O3) micro particles were added to epoxy by different concentrations (0, 5, 10 and 15% wt.) to improve its microstructure and thermal properties like thermal stability and glass transition temperature using the techniques thermogravimetry (TGA) and differential thermal analysis ( D...
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| creator | Tarish, Orooba Jameel Jassim, Widad Hamdi Jasim, Kareem Ali |
| description | Aluminum oxide (Al2O3) micro particles were added to epoxy by different concentrations (0, 5, 10 and 15% wt.) to improve its microstructure and thermal properties like thermal stability and glass transition temperature using the techniques thermogravimetry (TGA) and differential thermal analysis ( DSC) respectively. The thermal stability and glass transition temperatures were increased with increasing the ratio of addition (Al2O3) powder in epoxy matrix. The experimental results showed that with adding the (15%Al2O3) to the epoxy, its thermal properties will be improved in the temperature range 316-345.5 °C and the epoxy composite can be used in coating or insulation applications. X-ray diffraction technique was employed to study and understand the microstructure of (epoxy /Al2O3) composites, (epoxy / 15%Al2O3) composite showed a crystalline structure at diffraction angles (14.50, 28.20, 38.40), the crystallinity of this composite, will has a good results in both thermal stability and glass transition. |
| doi_str_mv | 10.1063/5.0129374 |
| format | Conference Proceeding |
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The thermal stability and glass transition temperatures were increased with increasing the ratio of addition (Al2O3) powder in epoxy matrix. The experimental results showed that with adding the (15%Al2O3) to the epoxy, its thermal properties will be improved in the temperature range 316-345.5 °C and the epoxy composite can be used in coating or insulation applications. X-ray diffraction technique was employed to study and understand the microstructure of (epoxy /Al2O3) composites, (epoxy / 15%Al2O3) composite showed a crystalline structure at diffraction angles (14.50, 28.20, 38.40), the crystallinity of this composite, will has a good results in both thermal stability and glass transition.</description><identifier>ISSN: 0094-243X</identifier><identifier>EISSN: 1551-7616</identifier><identifier>DOI: 10.1063/5.0129374</identifier><identifier>CODEN: APCPCS</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>Aluminum oxide ; Differential thermal analysis ; Glass transition temperature ; Microstructure ; Stability analysis ; Thermal stability ; Thermodynamic properties ; Thermogravimetry</subject><ispartof>AIP conference proceedings, 2023, Vol.2769 (1)</ispartof><rights>Author(s)</rights><rights>2023 Author(s). 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The thermal stability and glass transition temperatures were increased with increasing the ratio of addition (Al2O3) powder in epoxy matrix. The experimental results showed that with adding the (15%Al2O3) to the epoxy, its thermal properties will be improved in the temperature range 316-345.5 °C and the epoxy composite can be used in coating or insulation applications. X-ray diffraction technique was employed to study and understand the microstructure of (epoxy /Al2O3) composites, (epoxy / 15%Al2O3) composite showed a crystalline structure at diffraction angles (14.50, 28.20, 38.40), the crystallinity of this composite, will has a good results in both thermal stability and glass transition.</description><subject>Aluminum oxide</subject><subject>Differential thermal analysis</subject><subject>Glass transition temperature</subject><subject>Microstructure</subject><subject>Stability analysis</subject><subject>Thermal stability</subject><subject>Thermodynamic properties</subject><subject>Thermogravimetry</subject><issn>0094-243X</issn><issn>1551-7616</issn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2023</creationdate><recordtype>conference_proceeding</recordtype><recordid>eNp9kEtLAzEUhYMoWKsL_0HAjQrT5jnJLIv4KBTcKLiLaZpoyswkJtNq_71jW3Qnd3E357v3nAPAOUYjjEo65iOESUUFOwADzDkuRInLQzBAqGIFYfTlGJzkvESIVELIAXidNjGFtW_fYA6Nhd27TY2uYY7WeOeN7nxoMwwOXtoYvjbjSb1qfKthDJ8Lm_IVNKGJIfvOQhfSL-9zqLfsKThyus72bL-H4Pnu9unmoZg93k9vJrMi4lJ2RVlZak0_uBIGa6kdo5xWmKNSakpEb59SwrWjYqGdkdVcGDEn2jCjOXKaDsHF7m4f52Nlc6eWYZXa_qUiEjFMJJasV13vVNn4butPxeQbnTZqHZLiat-eigv3nxgj9VP3H0C_AYGxcy4</recordid><startdate>20230421</startdate><enddate>20230421</enddate><creator>Tarish, Orooba Jameel</creator><creator>Jassim, Widad Hamdi</creator><creator>Jasim, Kareem Ali</creator><general>American Institute of Physics</general><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20230421</creationdate><title>Improving some thermal specifications of (epoxy/Alumina powders) composite for thermal isolation</title><author>Tarish, Orooba Jameel ; Jassim, Widad Hamdi ; Jasim, Kareem Ali</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p168t-69e3ecece197c1a8af4353915068a3270943325af37dafc89b7c7b2ac4ca50fa3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Aluminum oxide</topic><topic>Differential thermal analysis</topic><topic>Glass transition temperature</topic><topic>Microstructure</topic><topic>Stability analysis</topic><topic>Thermal stability</topic><topic>Thermodynamic properties</topic><topic>Thermogravimetry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tarish, Orooba Jameel</creatorcontrib><creatorcontrib>Jassim, Widad Hamdi</creatorcontrib><creatorcontrib>Jasim, Kareem Ali</creatorcontrib><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tarish, Orooba Jameel</au><au>Jassim, Widad Hamdi</au><au>Jasim, Kareem Ali</au><au>Julian, Maya</au><au>Salamé, Chafic-Touma</au><au>Jabur, Akram R.</au><au>Shaban, Auday</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Improving some thermal specifications of (epoxy/Alumina powders) composite for thermal isolation</atitle><btitle>AIP conference proceedings</btitle><date>2023-04-21</date><risdate>2023</risdate><volume>2769</volume><issue>1</issue><issn>0094-243X</issn><eissn>1551-7616</eissn><coden>APCPCS</coden><abstract>Aluminum oxide (Al2O3) micro particles were added to epoxy by different concentrations (0, 5, 10 and 15% wt.) to improve its microstructure and thermal properties like thermal stability and glass transition temperature using the techniques thermogravimetry (TGA) and differential thermal analysis ( DSC) respectively. The thermal stability and glass transition temperatures were increased with increasing the ratio of addition (Al2O3) powder in epoxy matrix. The experimental results showed that with adding the (15%Al2O3) to the epoxy, its thermal properties will be improved in the temperature range 316-345.5 °C and the epoxy composite can be used in coating or insulation applications. X-ray diffraction technique was employed to study and understand the microstructure of (epoxy /Al2O3) composites, (epoxy / 15%Al2O3) composite showed a crystalline structure at diffraction angles (14.50, 28.20, 38.40), the crystallinity of this composite, will has a good results in both thermal stability and glass transition.</abstract><cop>Melville</cop><pub>American Institute of Physics</pub><doi>10.1063/5.0129374</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0094-243X |
| ispartof | AIP conference proceedings, 2023, Vol.2769 (1) |
| issn | 0094-243X 1551-7616 |
| language | eng |
| recordid | cdi_proquest_journals_2804128184 |
| source | AIP Journals Complete |
| subjects | Aluminum oxide Differential thermal analysis Glass transition temperature Microstructure Stability analysis Thermal stability Thermodynamic properties Thermogravimetry |
| title | Improving some thermal specifications of (epoxy/Alumina powders) composite for thermal isolation |
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