A5032598080- Mechanical Engineering and Vibrations Research
- Metal Alloys Wear and Properties
- Advanced materials and composites
- Manufacturing Process and Optimization
- Bone Tissue Engineering Materials
- Recycling and utilization of industrial and municipal waste in materials production
- Aluminum Alloy Microstructure Properties
- Natural Fiber Reinforced Composites
- Anodic Oxide Films and Nanostructures
- Membrane Separation Technologies
- Material Selection and Properties
- Membrane Separation and Gas Transport
- Consumer Packaging Perceptions and Trends
- Advanced machining processes and optimization
- Membrane-based Ion Separation Techniques
- Advanced Surface Polishing Techniques
- Corrosion Behavior and Inhibition
- Hydrogen embrittlement and corrosion behaviors in metals
- Advanced Machining and Optimization Techniques
- Quality Function Deployment in Product Design
Universiti Malaysia Perlis
2016-2018
Universiti Teknologi MARA
2011
The automotive industry is currently shifting to a 'green' outlook since that the popularity of natural fibers in composites plastics accelerating many areas and particularly industry. Nowadays, consumers are looking for vehicles more environmentally friendly lighter weight. For this reason, engineers now focusing substitute metal parts on utilizing fiber composites. Selecting right material product development crucial decision. Imprecise decision can cause be remanufactured not optimized...
Crank arm is one of the important parts in a bicycle that an expensive product due to high cost material and production process. This research aimed investigate potential type manufacturing process fabricate composite crank describe approach based on analytical hierarchy (AHP) assists decision makers or engineers determining most suitable be employed at early stage development reduce cost. There are four types processes were considered, namely resin transfer molding (RTM), compression (CM),...
In this work, the effect of zinc addition on performance aluminum-based sacrificial anode in seawater was investigated. The parameters used assessing cast anodes are anodic efficiency, protection efficiency and polarized potential. content varied after die casting. alloys produced were tested as for mild steel marine application at room temperature. Factors such reactivity particles seawater, corrosion activity during period experiment, pH electronegativity potential collected analysis....
All cooling systems share one significant which is to reduce heat generated during cutting process. Many research attempts have been introduced use internal coolant system fluid flow internally in the tool remove processes. However, it raises another question of how effectively control and optimize itself tool. Therefore, solution applying Computational Fluid Dynamic (CFD) technique order maximize potential coolant. The aim this analyze turbulent parametric using ANSYS FLUENT. Furthermore,...
Ceramic foams, a porous material with gyroid structures, are becoming highly demanded for various applications such as heat insulation, bone implantation and filtration, because of their unique properties high specific surface area, porosity low transfer rate. In this study, the development ceramic foam utilised white clay combination precipitated calcium carbonate (PCC). The was successfully developed using after sample sintered at 1250 °C 2 hours holding time. compositions PCC (10.0, 12.5,...
The aim of this present work was to investigate the effect different percentage rice husk silica (RHS) particles composition towards polymer mixed matrix membrane microstructure and performance in water separation process. membranes were prepared by a phase inversion method using polysulfone (PSf), N-methyl-2-pyrrolidone (NMP) as solvent, distilled non-solvent fixed RHS at 400°C an additive. microstructures PSf/PEG/RHS sample characterized performing scanning electron microscope (SEM)....
This paper focused on corrosion behavior of grey cast iron having 0.02wt %, 0.5wt% and 2wt% vanadium as the alloying elements. Vanadium alloyed samples were produced by using Y - block CO <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sub> sand casting process poured into double cylinder mould. The was measured from polarization method, under 3.5% NaCl aqueous solution, conducted at room temperature. corroded surfaces then observed through...