Browsing School of Materials Engineering (FYP) by Title
Now showing items 39-58 of 256
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Degradation study on unsaturated polyester and citronella fibre composite
(Universiti Malaysia Perlis (UniMAP)School of Materials Engineering, 2016-05)The aim of this investigation was to evaluate the effects of degradation in soil burial test and natural weathering on the mechanical properties of an unsaturated polyester/citronella fibre composite. The citronella fibre ... -
Developing a mold technology module for freescale – study on effects of materials (compound properties) and molding process parameters on package moldability for QFP
(Universiti Malaysia PerlisSchool of Materials Engineering, 2008-05)In integrated circuit (IC) Packaging, there are several processes involved. The main processes for leaded package are wafer mount, wafer saw, die attach, wire bonding, molding, plating, singulation, trim and form. Molding ... -
Development and testing of new anode efficiency system for sacrificial anode
(Universiti Malaysia PerlisSchool of Materials Engineering, 2008-04)Magnesium based alloy is the most suitable material as sacrificial anodes for corrosion control in underground environment. Performance of control corrosion by anode was depend on efficiency to protect cathode from ... -
Development of Al-Ni-Cu amorphous alloy powder
(Universiti Malaysia Perlis (UniMAP), 2017-06)Mechanical alloying (MA) process was used in this research to produce amorphous alloy powder by mixing Al, Ni, Cu powder in the planetary ball mill (pbm) for 8 hours, 16 hours and 24 hours corresponding to the two ... -
Development of new antioxidant from uncaria gambir for natural rubber latex product
(Universiti Malaysia Perlis (UniMAP)School of Materials Engineering, 2016)The research focused on the effect of different type of antioxidant (uncaria gambir and phenolic) with various filler loading ( 0,3,6,9 phr) on mechanical and thermal ageing properties of latex. The NRL films undergoes ... -
Development of polymer bio composite utilizing copra waste as filler
(Universiti Malaysia Perlis (UniMAP)School of Materials Engineering, 2016-06)The morphology and mechanical properties of polypropylene reinforced with copra waste have been evaluated to establish the possibility of using it as a new material for engineering applications. The aim of this research ... -
Development of polymer bio composites utilizing sea shell as filler
(Universiti Malaysia Perlis (UniMAP)School of Materials Engineering, 2016-06)The effect of seashell fillers loading and polypropylene-grafted-maleic anhydride (MA-g- PP) as a compatibilizer to the physical and mechanical properties were studied. The compounding of bio-composites was carried out ... -
Direct growth of carbon nanomaterials (CNMs) on stainless steel (effect of surface roughness)
(Universiti Malaysia Perlis (UniMAP)School of Materials Engineering, 2016-06)The effect of surface roughness towards the direct growth of surface roughness on stainless steel S316 has been investigated. Carbon nanomaterials (CNMs) were grown on a surface of a stainless steel 316 pellets at the ... -
Dynamic vulcanization of waste paper filled of low density polyethylene (LDPE)/ ethylene propylene diene terpolymer (EPDM) composites
(Universiti Malaysia PerlisSchool of Materials Engineering, 2008-04)The effect of filler loading and dynamic vulcanization of paper sludge (PS) filled LDPE/EPDM was investigated. Blends with different filler loading ranging from 0 to 60 wt % were prepared in Z-blade mixer at 180 °C and a ... -
The effect of alloying elements in sintered-recycle steel compaction
(Universiti Malaysia PerlisSchool of Materials Engineering, 2008-04)Effects of alloying elements in the sintered-recycle steel compaction were studied using powder metallurgy technique. High-energy milling technique was used to crush and mill the waste steel chip in the form of spiral ... -
Effect of annealing temperatures of immobilized PANI/TIO₂ system
(Universiti Malaysia Perlis (UniMAP)School of Materials Engineering, 2016-05)In this study, PANI and TiO₂ were prepared by using simple mixing of soluble PANI and TiO₂ powder and being coated onto glass plate. Some of binders such as polyvinylchloride were used. From the different loading study, ... -
Effect of ball to powder ratio and media density on fine grinding and mechanical activation of hematite ores in planetary mill
(Universiti Malaysia Perlis (UniMAP), 2017-06)Raw hematite ore from Kulim, Kedah was mechanically activated using physical technique of powder ball milling. Operational parameter during fine grinding of the hematite ore are ball to powder ratio (3:1, 5:1, 7:1), milling ... -
The effect of Barium Oxide to the properties of natural Hidroxyapatite
(Universiti Malaysia PerlisSchool of Materials Engineering, 2008-04)This project reports the mechanical properties and the microstructure of composite materials made of hydroxyapatite, obtained from natural cow bone, and BaO (1,2 and 5 wt.%), which were sintered at different temperatures ... -
Effect of Citric acid on properties of Cassava starch foam
(Universiti Malaysia Perlis (UniMAP), 2017-06)The effects of citric acid towards the properties of cassava starch foam was studied in this thesis. The influences of crosslinking on cassava starch was described fundamentally. This include the formation of cell sizes, ... -
The effect of cooling condition on the microstructure and properties of Al-4.4Cu-0.8Si-0.5Mg powder compacts
(Universiti Malaysia PerlisSchool of Materials Engineering, 2008-04)The aim of this research is to study the effect of cooling condition on microstructure and properties of Al alloy. Powder compacts from a premixed commercial aluminium powder Al-4.4Cu-0.8Si-0.5Mg (wt %) grade have been ... -
The effect of corrosion in acidic solution to the phase and microstructure of SAC305 solder
(Universiti Malaysia Perlis (UniMAP)School of Materials Engineering, 2016-06)The effect of corrosion to the phase and microstructure of solder Sn-3.0Ag-0.5Cu (SAC305) in 1.0 M HCl were investigated under polarized condition. The potentiodynamic polarization analysis was fixed at a scan rate of 2.5 ... -
Effect of corrosion in acidic solution to the phase and microstructure of SN-CU solder
(Universiti Malaysia Perlis (UniMAP)School of Materials Engineering, 2016-06)The effect of corrosion to the phase and microstructure for solder Sn-Cu solder in 1.0 MHCl was studied. The corrosion tests were carried out by potentiodynamic polarization method meanwhile the scan rate used was fixed ... -
Effect of current stressing on intermetallic formation and mechanical properties of lead free SAC solder and SAC/activated carbon composite solder joint
(Universiti Malaysia Perlis (UniMAP)School of Materials Engineering, 2016-06)This study will investigate the effects of current stressing on intermetallic compound growth and the mechanical properties of lead free SAC and SAC/Activated carbon solder composite solder joint for certain current ... -
The effect of different particle size of steel slag as filler in concrete
(Universiti Malaysia Perlis (UniMAP)School of Materials Engineering, 2016-06)Manufacturing of Ordinary Portland Cement(OPC) will produces high consumption of energy and carbon dioxide emission. This study is to produce a concrete that uses steel slag as cement replacement. 20% of steel slag and 80% ... -
Effect of different treatment of sugarcane fiber on mechanical properties, morphology and swelling behavior of Low density Polyethylene (LDPE) composites
(Universiti Malaysia PerlisSchool of Materials Engineering, 2008-04)The sugarcane bagasse is a residue widely generated in high proportions in the agroindustry. In this research, the bagasse fiber has been used as reinforcing component for polyethylene. The chemical treatments using sodium ...