Universiti Tenaga Nasional

Research Output 1989 2020

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54 Citations (Scopus)
Image quality
Luminance
Entropy
Defects
1 Citation (Scopus)

A new high-order particle method for solving high Reynolds number incompressible flows

Liu, R. K. S., Ng, K. C. & Sheu, T. W. H., 15 Jul 2019, In : Computational Particle Mechanics. 6, 3, p. 343-370 28 p.

Research output: Contribution to journalArticle

Particle Method
High-order Methods
Incompressible flow
Incompressible Flow
Reynolds number
1 Citation (Scopus)

A new higher-order RBF-FD scheme with optimal variable shape parameter for partial differential equation

Ng, Y. L., Ng, K. C. & Sheu, T. W. H., 04 May 2019, In : Numerical Heat Transfer, Part B: Fundamentals. 75, 5, p. 289-311 23 p.

Research output: Contribution to journalArticle

Shape Parameter
Radial Functions
Finite Difference Scheme
partial differential equations
Partial differential equations
3 Citations (Scopus)

A new FWM reduction technique based on damping selective wavelengths

Abed, H. J., Md Din, N., Al-Mansoori, M. H., Abdullah, F., Salim, N. & Fadhil, H. A., 01 Jan 2013, In : Ukrainian Journal of Physics. 58, 10, p. 956-961 6 p.

Research output: Contribution to journalArticle

four-wave mixing
damping
wavelength division multiplexing
bit error rate
multiplexing
1 Citation (Scopus)

A new experiential learning electromagnetism-like mechanism for numerical optimization

Tan, J. D., Dahari, M., Koh, J. S. P., Koay, Y. Y. & Abed, I. A., 15 Nov 2017, In : Expert Systems with Applications. 86, p. 321-333 13 p.

Research output: Contribution to journalArticle

Electromagnetism
Problem-Based Learning
Decision making

A new design of pulsed laser diode driver system for multistate quantum key distribution

Abdullah, M. S., Jamaludin, M. Z., Witjaksono, G. & Mokhtar, M. H. H., 01 Jul 2011, In : Optics and Laser Technology. 43, 5, p. 978-983 6 p.

Research output: Contribution to journalArticle

Quantum cryptography
Pulsed lasers
Semiconductor lasers
pulsed lasers
semiconductor lasers
1 Citation (Scopus)

A new approach in designing a small three-phase synchronous machine

Mohammed, K. G., Ramli, A. Q. & Ungku Amirulddin Al Amin, U. A., 01 Jan 2013, In : International Review on Modelling and Simulations. 6, 4, p. 1103-1111 9 p.

Research output: Contribution to journalArticle

Synchronous Machine
Pole
Poles
Synchronous generators
Permanent Magnet
1 Citation (Scopus)
Smart meters
Privacy
Software
Frequency meters
Home networks
6 Citations (Scopus)

A new application of variational iteration method for the chaotic Rössler system

Goh, S. M., Noorani, M. S. M. & Hashim, I., 15 Nov 2009, In : Chaos, Solitons and Fractals. 42, 3, p. 1604-1610 7 p.

Research output: Contribution to journalArticle

Variational Iteration Method
Chaotic System
Numerical Comparisons
Runge-Kutta
Fourth Order

A new and adaptive security model for public communication based on correlation of data frames

Haider, H. T., Muhsen, D. H., Shahadi, H. I. & See, O. H., 01 Jan 2019, In : Acta Polytechnica. 59, 2, p. 126-133 8 p.

Research output: Contribution to journalArticle

Open Access
Steganography
Communication
Bandwidth
Data storage equipment
Cryptography
Stability Index
Evolutionary Programming
Synchronous generators
Evolutionary algorithms
Optimise
12 Citations (Scopus)

An evaluation of existent methods for estimation of embankment dam breach parameters

Sammen, S. S., Mohamed, T. A., Ghazali, A. H., Sidek, L. M. & El-Shafie, A., 01 May 2017, In : Natural Hazards. 87, 1, p. 545-566 22 p.

Research output: Contribution to journalArticle

embankment dam
dam
dam failure
peak discharge
artificial neural network
31 Downloads (Pure)

An Evaluation Of Existent Methods For Estimationof Embankment Dam Breach Parameters

Mohd Sidek, L., Sammen, S. S., Mohamed, T. A., Ghazali, A. H. & El-Shafie, A., 01 Feb 2017, In : Natural Hazards. 0, 0, p. 1-22 22 p., 10.1007/s11069-017-2764-z.

Research output: Contribution to journalArticle

Open Access
File
embankment dam
Embankment dams
Dams
dam failure
dam
1 Citation (Scopus)
Heterogeneous networks
Wireless networks
Bandwidth
Costs
18 Citations (Scopus)

An enhanced generalized adaptive resonance theory neural network and its application to medical pattern classification

Yap, K. S., Lim, C. P. & Mohamad-Saleh, J., 12 Feb 2010, In : Journal of Intelligent and Fuzzy Systems. 21, 1-2, p. 65-78 14 p.

Research output: Contribution to journalArticle

Adaptive Resonance Theory
Pattern Classification
Pattern recognition
Neural Networks
Neural networks

An Empirical Investigation on Workaholic’s Imbalance Factors Using Workaholism Questionnaire Analysis

Muslim, N. A., Mohamed Taufek, F. H., Zainon, M. N., Mhd Nor, M. A. B. & Ahmad, N. A., 2016, In : World Applied Sciences Journal. 34, 4, p. 465-468

Research output: Contribution to journalArticle

workaholism
questionnaire
employee
cause

An empirical evidence of geometers’ sketchpad acceptance

Cob, Z. C., Ali, NA. & Ramli, R., Oct 2019, In : International Journal of Engineering and Advanced Technology. 9, 1, p. 3436-3439 4 p.

Research output: Contribution to journalArticle

Open Access
Educational technology
Curricula
Teaching
Innovation
Education
Information Services
Information technology
Technology
Industry
Organizations
4 Citations (Scopus)
emotions
Emotions
students
Simulators
Students

An ELM based multi-agent system and its applications to power generation

Yaw, C. T., Wong, S. Y., Yap, K. S., Yap, H. J., Ungku Amirulddin Al Amin, U. A. & Tan, S. C., 01 Jan 2018, In : Intelligent Decision Technologies. 12, 2, p. 163-171 9 p.

Research output: Contribution to journalArticle

Multi agent systems
Power generation
Learning systems
Governors
Wine

An ELM based multi-agent system and its applications to power generation

Yaw, C. T., Wong, S. Y., Yap, K. S., Yap, H. J., Ungku Amirulddin Al Amin, U. A. & Tan, S. C., 01 Jan 2017, In : Intelligent Decision Technologies. 11, 3, p. 297-305 9 p.

Research output: Contribution to journalArticle

Multi agent systems
Power generation
Learning systems
Governors
Medical problems
1 Citation (Scopus)

An electromagnetism-like mechanism algorithm approach for photovoltaic system optimization

Tan, J. D., Koh, J. S. P., Tiong, S. K., Ali, K. & Koay, Y. Y., 01 Jan 2018, In : Indonesian Journal of Electrical Engineering and Computer Science. 12, 1, p. 333-340 8 p.

Research output: Contribution to journalArticle

Electromagnetism
Photovoltaic System
Tilt
Optimization
Solar Energy
2 Citations (Scopus)

An efficient control implementation for inverter based harmony search algorithm

Najeeb, M., Daniyal, H., Razali, R. & Bin Mansor, M., 01 Jan 2017, In : International Journal of Power Electronics and Drive Systems. 8, 1, p. 279-289 11 p.

Research output: Contribution to journalArticle

Controllers
Electric potential
Particle swarm optimization (PSO)

An effective research supervision management via a multi-agent system

Jassim, O. A., A. Mahmoud, M. & Ahmad, M. S., 15 Jul 2016, In : Journal of Theoretical and Applied Information Technology. 89, 1, p. 137-155 19 p.

Research output: Contribution to journalArticle

Multi agent systems
Multi-agent Systems
Research and Development
Students
Development Process
10 Citations (Scopus)
multimedia
learning
performance
development model
Malaysia
12 Citations (Scopus)

An effective approach for managing power consumption in cloud computing infrastructure

Abd, S. K., Al-Haddad, S. A. R., Hashim, F., Abdullah, A. B. H. J. & Yussof, S., Jul 2017, In : Journal of Computational Science. 21, p. 349-360 12 p.

Research output: Contribution to journalArticle

Cloud computing
Cloud Computing
Power Consumption
Electric power utilization
Infrastructure
1 Citation (Scopus)
Rankine cycle
Search Algorithm
Power generation
Cycle System
Cycle
64 Citations (Scopus)

An approach to estimate the life-cycle cost of energy efficiency improvement of room air conditioners

Mahlia, T. M. I., Saidur, R., Husnawan, M., Masjuki, H. H. & Kalam, M. A., 01 Dec 2010, In : Energy Education Science and Technology Part A: Energy Science and Research. 26, 1, p. 1-11 11 p.

Research output: Contribution to journalArticle

Energy efficiency
Life cycle
Air
Costs
24 Citations (Scopus)

An application of different artificial intelligences techniques for water quality prediction

Najah, A., El-Shafie, A., Karim, O. A., Jaafar, O. & El-Shafie, A. H., 02 Oct 2011, In : International Journal of Physical Sciences. 6, 22, p. 5298-5308 11 p.

Research output: Contribution to journalArticle

artificial intelligence
water quality
Water quality
Artificial intelligence
predictions
21 Citations (Scopus)

An application of backtracking search algorithm in designing power system stabilizers for large multi-machine system

Islam, N. N., Hannan, M. A., Shareef, H. & Mohamed, A., 10 May 2017, In : Neurocomputing. p. 175-184 156 p.

Research output: Contribution to journalArticle

Particle swarm optimization (PSO)
System stability
Damping
Space Simulation
Nonlinear Dynamics

An application of ant colony optimization in industrial training allocation

Ramli, R. & Gopal, N., 01 Jan 2017, In : Journal of Telecommunication, Electronic and Computer Engineering. 9, 2-2, p. 61-64 4 p.

Research output: Contribution to journalArticle

Ant colony optimization
Supervisory personnel
Students
Costs
8 Citations (Scopus)

An ant colony optimized mppt for standalone hybrid pv-wind power system with single cuk converter

Priyadarshi, N., Ramachandaramurthy, V. K., Padmanaban, S. & Azam, F., Jan 2019, In : Energies. 12, 1, en12010167.

Research output: Contribution to journalArticle

Wind Power
DC-DC converters
Ant Colony
Converter
Power System

An analysis of two-dimensional stratified gravity current flow using open FOAM

Lam, W. K., Chan, L., Hasini, H. & Ooi, A., 01 Jan 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 589-595 7 p.

Research output: Contribution to journalArticle

Gravitation
Fluids
Hypogravity
Direct numerical simulation
Turbulent flow
1 Citation (Scopus)

An analysis of text mining factors enhancing the identification of relevant studies

Khashfeh, M., A. Mahmoud, M. & Ahmad, M. S., 30 Jun 2018, In : Journal of Theoretical and Applied Information Technology. 96, 12, p. 3896-3907 12 p.

Research output: Contribution to journalArticle

Text Mining
Parsing
Pattern matching
Pattern Matching
Search engines
Crowdsourcing
Intellectual Property
Intellectual property
Software engineering
Software
1 Citation (Scopus)

An analysis of image quality assessment algorithm to detect the presence of unnatural contrast enhancement

Ismail, N. H. B., Chen, S. D., Ng, L. S. & Ramli, A. R., 31 Jan 2016, In : Journal of Theoretical and Applied Information Technology. 83, 3, p. 415-422 8 p.

Research output: Contribution to journalArticle

Image Quality Assessment
Contrast Enhancement
Image quality
Visual Perception
Human Perception

An analysis of engineering students learning style at uniten

Basant Singh, M. S., Maqableh, W., Arham, A. H., Muslimen, A. & Tarlochan, F., 19 Jul 2011, In : Technics Technologies Education Management. 6, 2, p. 423-431 9 p.

Research output: Contribution to journalArticle

student
learning
Students
engineering
computer aided learning

An analysis of common vulnerability and exposure (CVE) of software products in the year 2016

Bonandir, A. & Yussof, S., 01 Jan 2018, In : International Journal of Advanced Science and Technology. 112, p. 157-166 10 p.

Research output: Contribution to journalArticle

Security of data
Redundancy
Websites

Analyzing the influence of process parameters on anode usage in electroplating process

Begum, S., Tarlochan, F. & Sambasivam, K., 06 Jun 2013, In : Asian Journal of Applied Sciences. 6, 1, p. 16-28 13 p.

Research output: Contribution to journalArticle

Electroplating
Anodes
Porosity
Metals
Electric potential
6 Citations (Scopus)

Analyzing the green field investment in Malaysia from 1970 to 2009: A bound testing approach

Mahmoud Khalid Almsafir, A. P., Abdul Latif, N. W. & A. Bekhet, H., 01 Mar 2011, In : Australian Journal of Basic and Applied Sciences. 5, 3, p. 561-570 10 p.

Research output: Contribution to journalArticle

Foreign direct investment
Malaysia
Greenfield
Bounds testing
Influencing factors
Taguchi Method
Taguchi methods
Threshold voltage
Implantation
Voltage
3 Citations (Scopus)

Analysis on the impact of renewable energy to power system fault level

Adnan, A. Z., Yusoff, M. E. & Hashim, H., Aug 2018, In : Indonesian Journal of Electrical Engineering and Computer Science. 11, 2, p. 652-657 6 p.

Research output: Contribution to journalArticle

Distributed Generation
Renewable Energy
Distributed power generation
Power System
Fault

Analysis on computational efficiency of convection discretisation schemes in SIMPLE algorithm

Tey, W. Y., Hong, R. Y. W., Asako, Y., Kang, H. S. & Ng, K. C., 01 Jun 2019, In : Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 58, 1, p. 100-117 18 p.

Research output: Contribution to journalArticle

Computational efficiency
Interpolation
Computational fluid dynamics
Kinematics
Convection
6 Citations (Scopus)
Analysis of Variance
Pressure
1 Citation (Scopus)

Analysis of the effect of search step size on the accuracy and convergence properties of electromagnetism-like mechanism algorithm

Tan, J. D., Dahari, M., Koh, J. S. P., Koay, Y. Y. & Abed, I. A., 01 Jan 2017, In : Journal of Multiple-Valued Logic and Soft Computing. 28, 4-5, p. 429-441 13 p.

Research output: Contribution to journalArticle

Electromagnetism
Convergence Properties
Metaheuristics
Global Optimization
Global optimization
2 Citations (Scopus)

Analysis of Runoff Aggregation Structures with Different Flow Direction Methods under the Framework of Power Law Distribution

Kok, K., Mohd Sidek, L., Jung, K. & Kim, J. C., 01 Nov 2018, In : Water Resources Management. 32, 14, p. 4607-4623 17 p.

Research output: Contribution to journalArticle

power law distribution
Runoff
Parameter estimation
Agglomeration
runoff

Analysis of quasi-steady acceleration in circular Couette flow

Noui-Mehidi, M. N., Inayat Hussain, J. I. & Ohmura, N., 01 Nov 2008, In : Communications in Nonlinear Science and Numerical Simulation. 13, 9, p. 1796-1800 5 p.

Research output: Contribution to journalArticle

Couette Flow
Couette flow
Eigenvalue Problem
Vortex
Vortex flow

Analysis of MPLS-TP Network for Different Applications

Suhaimy, N., S. H. M. W. Ahmad, W., A M. Radzi, N., Abdullah, F., Z. Jamaludin, M. & N. Zakaria, M., 30 Nov 2018, In : International Journal of Engineering and Technology. 7, 4.35, p. 892

Research output: Contribution to journalArticle

Labels
21 Citations (Scopus)

Analysis of intellectual capital disclosure - an illustrative example

Husin, N. M., Hooper, K. & Olesen, K., 01 Apr 2012, In : Journal of Intellectual Capital. 13, 2, p. 196-220 25 p.

Research output: Contribution to journalArticle

annual report
narrative
content analysis
Intellectual capital
Disclosure
1 Citation (Scopus)

Analysis of In-P based 1.55νm electrically pumped vertical-external- cavity surface-emitting lasers

Yap, D. F. W., Low, A. L. Y., Koh, S. P. & Tiong, S. K., 01 Nov 2007, In : Journal of Optics A: Pure and Applied Optics. 9, 11, p. 1048-1052 5 p.

Research output: Contribution to journalArticle

Surface emitting lasers
surface emitting lasers
cavities
Feedback
Modulation