A5043746982- Grouting, Rheology, and Soil Mechanics
- Nonlinear Optical Materials Research
- Natural Fiber Reinforced Composites
- Geotechnical and construction materials studies
- Power Quality and Harmonics
- Textile materials and evaluations
- Chemical synthesis and pharmacological studies
- Electrokinetic Soil Remediation Techniques
- Free Radicals and Antioxidants
- Synthesis and biological activity
- Geotechnical Engineering and Soil Stabilization
- Drilling and Well Engineering
- Carbon Nanotubes in Composites
- Structural and Chemical Analysis of Organic and Inorganic Compounds
- Graphene and Nanomaterials Applications
- Innovative concrete reinforcement materials
- Bamboo properties and applications
- Soil and Unsaturated Flow
- Plant Surface Properties and Treatments
- Islanding Detection in Power Systems
- Power Systems Fault Detection
- Tunneling and Rock Mechanics
- Microgrid Control and Optimization
- Polymer Nanocomposite Synthesis and Irradiation
- Power Systems and Renewable Energy
Ungku Omar Polytechnic
2019-2020
National University of Malaysia
2016-2017
Karpagam Academy of Higher Education
2014-2015
Soil stabilization, using a variety of stabilizers, is common method used by engineers and designers to enhance the properties soil. The use nanomaterials for soil stabilization one most active research areas that also encompass number disciplines, including civil engineering construction materials. Soils improved could provide novel, smart, eco- environment-friendly material sustainability. In this case, carbon (CNMs) have become candidates numerous applications in engineering. main...
This paper presents the improvement of unconfined compressive strength (UCS) soil by mixing different percentages nanolime and 5% lime with soil. The UCS treated increased significantly over curing time increasing percentage nanolime. optimum results were reached at only 0.5% admixtures which much higher than admixture. may be due to ability flocculate agglomerate particles compared lime. In addition, could fill micropores while micro- nanopores as well. gain is inversely proportional...
Chemical stabilization involves application of chemical admixtures to improve the behaviour soil. Thus, this study was carried out validate effectiveness nanolime additives as soil stabilizer. Lime and were chosen additive investigate its effect on some geotechnical properties clayey The mixed with ranging from 0.2 1.0% by dry weight results indicate that adding a low percentage can lead noticeable reduction in plasticity. It is found considerable improvement compaction achieved compared...
In Malaysia, although there are several researches on engineering properties of residual soils, however study the hydraulic conductivity metasedimentary soils is still lacking. Construction containment walls like slurry wall techniques can be achieved with approximately 5 x 10-7cm/sec. The objectives were to determine physical and influence 1%, 3%, 5% 10% cement parameters. coefficient soil naturally soil-cement mixtures determined by using falling head test. According test, original was...
Nanocarbons (NCs) have exceptional mechanical, electrical, and thermal properties as compared to conventional carbon fibers. In previous studies, chemical agent has been used disperse NCs in the colloid. The main objective of this study is investigate dispersion stability distilled water measurement Zeta Potential value after using ultrasonic method (physics method). Two types were study, nanotube (CNT), Carbon nanofiber (CNF) with different amounts sonication time 2 12 minutes....
Abstract The interconnection of renewable energy sources into the utility grid gives lot issues. important issues faced by systems are synchronized with grid, power quality, and others. distribution static compensator (DSTATCOM) is efficient custom device that can resolve quality problems in system interconnect Photovoltaic (PV) grid. Second Order Generalized Integrator (SOGI) Phase Locked Loop (PLL)–based Unit Vector Template (UVT) control scheme employed for extraction reference current to...