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Dynamic Mechanical Analysis of Al Mesh and Granite Dust-filled Polyester Basalt/Glass Hybrid Laminates |
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| รหัสดีโอไอ | |
| Creator | Muhammad Aizuddin Mohamad, Aidah Jumahat, Nor Hayati Abdul Hamid, Napisah Sapiai, Mochamad Chalid |
| Title | Dynamic Mechanical Analysis of Al Mesh and Granite Dust-filled Polyester Basalt/Glass Hybrid Laminates |
| Contributor | - |
| Publisher | TuEngr Group |
| Publication Year | 2564 |
| Journal Title | International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies |
| Journal Vol. | 12 |
| Journal No. | 9 |
| Page no. | 12A9T: 1-12 |
| Keyword | Polymer Composites, Aluminium mesh, DMA properties, Glass fiber, Basalt fibre, Granite dust, Woven Basalt (WB), Glass Chopped Strand Mat (GCSM), Composites laminates, DMA test, Fabricate glass fibre (GF) laminates, Basalt fibre (BF) laminates, Hybrid aluminium mesh basalt fibre metal laminates. |
| URL Website | http://TuEngr.com/Vol12_9.html |
| Website title | ITJEMAST V12(9) 2021 @ TuEngr.com |
| ISSN | 2228-9860 |
| Abstract | The influence of granite dust and aluminium mesh on the dynamic mechanical properties of hybrid basalt/glass fibre reinforced polymer composite laminates has been investigated. The composites specimens were produced using hand lay-up technique involving modified polyester (PE) resin with 1wt%, 3wt%% and 5wt% of granite dust. Twelve systems of the hybrid composite laminates were prepared and subjected to dynamic mechanical analysis (DMA) test under three-point bending mode according to ASTM D5023-15. In general, the results showed that the addition of granite dust (GD) and the presence of aluminium mesh improved the dynamic-mechanical properties of the basalt composite laminates. Using Woven Basalt (WB), Glass Chopped Strand Mat (GCSM) and Aluminium (Al) mesh, the WB/GCSM-PE and WB/GCSM/Al-PE laminate systems showed the highest improvement in storage modulus (E') properties with the presence of the GD. This suggests that the presence of GD restricts the mobility chain movement of the polyester matrix and toughens the fibre-matrix bonding, hence the hybrid basalt/glass composites tend to store more strain energy. |
