EXPERIMENTAL INVESTIGATION ON ELECTRICAL PROPERTIES AND WEAR RATE OF ALUMINUM MATRIX NANOCOMPOSITE (AMNC) OF AA7100/Al2O3
In this study AA7100/6wt% Al2O3 metal matrix composite (AMMS) was successfully manufactured using stir casting route. The influence of 6wt% Al2O3 content on microstructure, electrical properties and wear resistance were investigated . The microstructure of composite revealed that homogeneity of Al2O...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | Arabic |
| Published: |
University of Babylon, Iraq Babil Engineering Collage
2019-05-01
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| Series: | Iraqi Journal for Mechanical and Materials Engineering |
| Subjects: | |
| Online Access: | http://www.iqjfmme.com/index.php/journala/article/view/323 |
| _version_ | 1818370336937213952 |
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| author | Athraa S Hasan Manal K Oudah Sahar R Faraj Hussain J.M Al-Alkawi |
| author_facet | Athraa S Hasan Manal K Oudah Sahar R Faraj Hussain J.M Al-Alkawi |
| author_sort | Athraa S Hasan |
| collection | DOAJ |
| description | In this study AA7100/6wt% Al2O3 metal matrix composite (AMMS) was
successfully manufactured using stir casting route. The influence of 6wt% Al2O3
content on microstructure, electrical properties and wear
resistance were investigated . The microstructure of composite revealed that
homogeneity of Al2O3 particles in the matrix and also the reinforcement of
grains compared to matrix grains. The homogeneity and reinforcement can be
attributed to enhance the electrical and wear properties and this perhaps could
due to efficiency of stirring process during the casting. The 6wt% Al2O3
content shifted the conductivity and permittivity from reducing in matrix to
increasing in the composite when the frequency increased. The wear resistance
was improved due to addition of 6wt% Al2O3 compared to matrix. |
| first_indexed | 2024-12-13T23:38:08Z |
| format | Article |
| id | doaj.art-80423fa29af8498ab023be9f67bda57e |
| institution | Directory Open Access Journal |
| issn | 1819-2076 2313-3783 |
| language | Arabic |
| last_indexed | 2024-12-13T23:38:08Z |
| publishDate | 2019-05-01 |
| publisher | University of Babylon, Iraq Babil Engineering Collage |
| record_format | Article |
| series | Iraqi Journal for Mechanical and Materials Engineering |
| spelling | doaj.art-80423fa29af8498ab023be9f67bda57e2022-12-21T23:27:14ZaraUniversity of Babylon, Iraq Babil Engineering CollageIraqi Journal for Mechanical and Materials Engineering1819-20762313-37832019-05-0119210.32852/iqjfmme.v19i2.323EXPERIMENTAL INVESTIGATION ON ELECTRICAL PROPERTIES AND WEAR RATE OF ALUMINUM MATRIX NANOCOMPOSITE (AMNC) OF AA7100/Al2O3Athraa S Hasan0Manal K Oudah1Sahar R Faraj2Hussain J.M Al-Alkawi3Electromechanical Eng. Dep. / University of Technology/ Baghdad- IraqElectromechanical Eng. Dep. / University of Technology/ Baghdad- IraqElectromechanical Eng. Dep. / University of Technology/ Baghdad- IraqElectromechanical Engineering Department, University of Technology / Baghdad. IraqIn this study AA7100/6wt% Al2O3 metal matrix composite (AMMS) was successfully manufactured using stir casting route. The influence of 6wt% Al2O3 content on microstructure, electrical properties and wear resistance were investigated . The microstructure of composite revealed that homogeneity of Al2O3 particles in the matrix and also the reinforcement of grains compared to matrix grains. The homogeneity and reinforcement can be attributed to enhance the electrical and wear properties and this perhaps could due to efficiency of stirring process during the casting. The 6wt% Al2O3 content shifted the conductivity and permittivity from reducing in matrix to increasing in the composite when the frequency increased. The wear resistance was improved due to addition of 6wt% Al2O3 compared to matrix.http://www.iqjfmme.com/index.php/journala/article/view/323Metal matrixNanocompositeNano-reinforcements |
| spellingShingle | Athraa S Hasan Manal K Oudah Sahar R Faraj Hussain J.M Al-Alkawi EXPERIMENTAL INVESTIGATION ON ELECTRICAL PROPERTIES AND WEAR RATE OF ALUMINUM MATRIX NANOCOMPOSITE (AMNC) OF AA7100/Al2O3 Iraqi Journal for Mechanical and Materials Engineering Metal matrix Nanocomposite Nano-reinforcements |
| title | EXPERIMENTAL INVESTIGATION ON ELECTRICAL PROPERTIES AND WEAR RATE OF ALUMINUM MATRIX NANOCOMPOSITE (AMNC) OF AA7100/Al2O3 |
| title_full | EXPERIMENTAL INVESTIGATION ON ELECTRICAL PROPERTIES AND WEAR RATE OF ALUMINUM MATRIX NANOCOMPOSITE (AMNC) OF AA7100/Al2O3 |
| title_fullStr | EXPERIMENTAL INVESTIGATION ON ELECTRICAL PROPERTIES AND WEAR RATE OF ALUMINUM MATRIX NANOCOMPOSITE (AMNC) OF AA7100/Al2O3 |
| title_full_unstemmed | EXPERIMENTAL INVESTIGATION ON ELECTRICAL PROPERTIES AND WEAR RATE OF ALUMINUM MATRIX NANOCOMPOSITE (AMNC) OF AA7100/Al2O3 |
| title_short | EXPERIMENTAL INVESTIGATION ON ELECTRICAL PROPERTIES AND WEAR RATE OF ALUMINUM MATRIX NANOCOMPOSITE (AMNC) OF AA7100/Al2O3 |
| title_sort | experimental investigation on electrical properties and wear rate of aluminum matrix nanocomposite amnc of aa7100 al2o3 |
| topic | Metal matrix Nanocomposite Nano-reinforcements |
| url | http://www.iqjfmme.com/index.php/journala/article/view/323 |
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