Find Research Outputs

2001

Bifurcations and chaos in the response of a rigid rotor supported by eccentric squeeze-film dampers

Inayat Hussain, J. I., Kanki, H. & Mureithi, N. W., 2001, Proceedings of the ASME Design Engineering Technical Conference. Vol. 6 C. p. 2293-2302 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Rigid rotors
Bifurcation and Chaos
Damper
Chaos theory
Rotor
5 Citations (Scopus)

Building low-cost intelligent building components with Controller Area Network (CAN) bus

Hooi, T. C., Basant Singh, M. S., Yap, K. S. & Ahmad, A. R., 01 Dec 2001, IEEE Region 10 International Conference on Electrical and Electronic Technology. Tien, D., Liang, Y. C., Tien, D. & Liang, Y. C. (eds.). p. 466-468 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Intelligent buildings
Controllers
Automation
Telecommunication equipment
Bandwidth
16 Citations (Scopus)

Dynamic voltage restorer based on 3-dimensional voltage space vector PWM algorithm

Zhan, C., Arulampalam, A., Ramachandaramurthy, V. K., Fitzer, C., Barnes, M. & Jenkins, N., 22 Oct 2001, PESC Record - IEEE Annual Power Electronics Specialists Conference. Vol. 2. p. 533-538 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

vector spaces
pulse duration modulation
Vector spaces
Pulse width modulation
Vector space
26 Citations (Scopus)

Dynamic voltage restorer based on voltage space vector PWM control

Zhan, C., Ramachandaramurthy, V. K., Arulampalam, A., Fitzer, C., Kromlidis, S., Barnes, M. & Jenkins, N., 01 Jan 2001, p. 1301-1307. 7 p.

Research output: Contribution to conferencePaper

Vector spaces
Pulse width modulation
Electric potential
Charging (batteries)
Phase locked loops
144 Citations (Scopus)

Dynamic voltage restorer based on voltage-space-vector PWM control

Zhan, C., Ramachandaramurthy, V. K., Arulampalam, A., Fitzer, C., Kromlidis, S., Barnes, M. & Jenkins, N., 01 Nov 2001, In : IEEE Transactions on Industry Applications. 37, 6, p. 1855-1863 9 p.

Research output: Contribution to journalArticle

Vector spaces
Pulse width modulation
Electric potential
Charging (batteries)
Lead acid batteries
1 Downloads (Pure)

Feasibility Study Of Deriving Areal Reduction Factor For Storm Design Application In Malaysia Using Satellite Rainfall Products

Mohd Sidek, L., WANSIK, KOK., JOOCHEOL, KIM. & KWANSUE, JUNG., 31 Dec 2001, In : J. Korean Soc. Hazard Mitig.. 17, 6, p. 399-409 10 p., 0.

Research output: Contribution to journalArticle

File
Rain
Satellites
Merging
Monitoring
Regression analysis

Jini™ application framework for mobile networks

Hooi, T. C., Lee, O. C. W., Basant Singh, M. S. & Ahmad, A. R., 01 Jan 2001, IEEE Region 10 International Conference on Electrical and Electronic Technology. Tien, D. & Liang, Y. C. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 487-493 7 p. (IEEE Region 10 International Conference on Electrical and Electronic Technology).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Active networks
Transparency
Wireless networks
Virtual machine
2 Citations (Scopus)

Mitigation of voltage sags embracing a prediction technique and the use of a dynamic voltage restorer

Fitzer, C., Lim, Y. S., Zhan, C., Ramachandaramurthy, V. K., Arulampalam, A., Barnes, M., Strbac, G. & Jenkins, N., 27 Sep 2001, In : IEE Conference Publication. 2, 482

Research output: Contribution to journalConference article

Electric potential
Energy storage
Compensation and Redress

Model management facilities for cyber DSS

Jais, J., Selamat, H., Ghani, M. A. A., Mamat, A., Abdul Rahman, Z. & Hussein, H., 2001, ICEIS 2001 - Proceedings of the 3rd International Conference on Enterprise Information Systems. ICEIS Press, Vol. 1. p. 377-382 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Decision making
Decision support systems
Managers
10 Citations (Scopus)

Novel voltage space vector PWM algorithm of 3-phase 4-wire power conditioner

Zhan, C., Arulampalam, A., Ramachandaramurthy, V. K., Fitzer, C., Barnes, M. & Jenkins, N., 01 Dec 2001, p. 1045-1050. 6 p.

Research output: Contribution to conferencePaper

Vector spaces
Pulse width modulation
Wire
Electric potential
Digital signal processors
31 Citations (Scopus)

Potential CO2 reduction by implementing energy efficiency standard for room air conditioner in Malaysia

Mahlia, T. M. I., Masjuki, H. H., Choudhury, I. A. & Saidur, R., 01 Sep 2001, In : Energy Conversion and Management. 42, 14, p. 1673-1685 13 p.

Research output: Contribution to journalArticle

Energy efficiency
Electricity
Air
Environmental impact
Carbon dioxide
33 Citations (Scopus)

Potential electricity savings by implementing minimum energy efficiency standards for room air conditioners in Malaysia

Masjuki, H. H., Mahlia, T. M. I. & Choudhury, I. A., 01 Jan 2001, In : Energy Conversion and Management. 42, 4, p. 439-450 12 p.

Research output: Contribution to journalArticle

Energy efficiency
Electricity
Air
Developing countries
Energy utilization
24 Citations (Scopus)

Stability and bifurcation of a rigid rotor in cavitated squeeze-film dampers without centering springs

Inayat Hussain, J. I., Kanki, H. & Mureithi, N. W., 01 Jan 2001, In : Tribology International. 34, 10, p. 689-702 14 p.

Research output: Contribution to journalArticle

Rigid rotors
squeeze films
rigid rotors
dampers
Bearings (structural)
38 Citations (Scopus)

The applicability of ISO household refrigerator-freezer energy test specifications in Malaysia

Masjuki, H. H., Saidur, R., Choudhury, I. A., Mahlia, T. M. I., Ghani, A. K. & Maleque, M. A., 01 Jan 2001, In : Energy. 26, 7, p. 723-737 15 p.

Research output: Contribution to journalArticle

Refrigerators
Specifications
Energy utilization
Thermostats
Atmospheric humidity
13 Citations (Scopus)

Thermal-mechanical model of warm powder compaction process

Ariffin, A. K., Rahman, M. M., Muhamad, N. & Sahari, J., 03 Oct 2001, In : Journal of Materials Processing Technology. 116, 1, p. 67-71 5 p.

Research output: Contribution to journalArticle

Powders
Compaction
Thermoanalysis
Nonlinear systems
Numerical models
3 Citations (Scopus)

Transport critical current density of Ag-sheathed (Tl,Cr)Sr2CaCu2O7 high temperature superconductor tapes

A. Hamid, N. & Abd-Shukor, R., 01 Feb 2001, In : Superconductor Science and Technology. 14, 2, p. 113-116 4 p.

Research output: Contribution to journalArticle

High temperature superconductors
high temperature superconductors
Tapes
tapes
critical current
7 Citations (Scopus)

Universal custom power conditioner (UCPC) with integrated control

Zhan, C., Ramachandaramurthy, V. K., Arulampalam, A., Fitzer, C., Barnes, M. & Jenkins, N., 01 Dec 2001, p. 1039-1044. 6 p.

Research output: Contribution to conferencePaper

Integrated control
Pulse width modulation
Electric potential
Power quality
Energy storage
2000
3 Citations (Scopus)

All-Zero-AC block detection using energy preservation theorem for H.263 video coding

Chen, S. D., Ramli, A. R. & Mukerjee, M. R., 2000, IEEE Region 10 Annual International Conference, Proceedings/TENCON. Vol. 2.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image coding
Mathematical transformations
6 Citations (Scopus)

Contamination of high voltage insulators in the east coast of Peninsular Malaysia

Ahmad, A. S., Ahmad, H., Jidin, R., Tamsir, T., Ahmed, S. S. & Buntat, Z., 01 Jan 2000, PowerCon 2000 - 2000 International Conference on Power System Technology, Proceedings. Su, Q., Wong, K. P., Stewart, B. & Zhou, X. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 1223-1228 6 p. 898144. (PowerCon 2000 - 2000 International Conference on Power System Technology, Proceedings; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Coastal zones
Contamination
Salt deposits
Overhead lines
Electric potential
5 Citations (Scopus)

Design of an automated data entry system for hand-filled forms

Ning, L. W., Yap, K. S., Khalid, M. & Yusof, R., 2000, IEEE Region 10 Annual International Conference, Proceedings/TENCON. Vol. 1.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Data acquisition
Artificial intelligence
Robotics
Image processing
Neural networks

Dynamic voltage restorer for voltage sag mitigation

Ramachandaramurthy, V. K., Zhan, C., Barnes, M. & Jenkins, N., 01 Dec 2000. 1 p.

Research output: Contribution to conferencePaper

Electric potential
Reactive power
Synchronization
16 Citations (Scopus)

Dynamic voltage restorer with battery energy storage for voltage dip mitigation

Zhan, C., Barnes, M., Ramachandaramurthy, V. K. & Jenkins, N., 11 Dec 2000, In : IEE Conference Publication. 475, p. 360-365 6 p.

Research output: Contribution to journalConference article

Energy storage
Electric potential
Networks (circuits)
Damping
Control systems
25 Citations (Scopus)

Effects of TiO2 addition on the superconducting properties of Bi-Sr-Ca-Cu-O system

A. Hamid, N. & Abd-Shukor, R., 01 Jan 2000, In : Journal of Materials Science. 35, 9, p. 2325-2329 5 p.

Research output: Contribution to journalArticle

Diffraction patterns
Lattice constants
Crystal structure
X ray diffraction
Scanning electron microscopy

Electrical and microstructures properties of polygate electrode in 0.5 μm CMOS devices

Omar, A., Ahmad, I. & Alias, A. J., 2000, ICSE 2000 - 2000 IEEE International Conference on Semiconductor Electronics, Proceedings. p. 95-98 4 p. 932441

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Phosphorus
Sheet resistance
Polysilicon
Ion implantation
Microstructure
8 Citations (Scopus)

Factors effecting energy consumption of household refrigerator-freezers

Masjuki, H. H., Saidur, R., Choudhury, I. A. & Mahlia, T. M. I., 2000, IEEE Region 10 Annual International Conference, Proceedings/TENCON. Vol. 2.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Refrigerators
Thermostats
Energy utilization
Atmospheric humidity
Temperature

Fast scheduling algorithm for WDM optical networks

Cheah, C. L., Ali, B. M., Mukerjee, M. R., Prakash, V. & Selvakennedy, S., 01 Dec 2000, IEEE Region 10 Annual International Conference, Proceedings/TENCON. Vol. 2.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fiber optic networks
Scheduling algorithms
Wavelength division multiplexing
Bandwidth
Scheduling
2 Citations (Scopus)

Level control experiment via Internet

Salleh, H., Yusaf, T. F. & Azlan, M. K. Z., 2000, IEEE Region 10 Annual International Conference, Proceedings/TENCON. Vol. 2.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Water tanks
Centrifugal pumps
Level control
Engine cylinders
Water levels
8 Citations (Scopus)

Literature review on energy efficiency standards and labels for household electrical appliances

Masjuki, H. H., Mahlia, T. M. I., Choudhury, I. A. & Saidur, R., 2000, IEEE Region 10 Annual International Conference, Proceedings/TENCON. Vol. 2.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy efficiency
Labels

Management information systems in higher learning institutes of Malaysia: An overview

Jais, J., Abdul Rahman, Z., Hamid, S. A., Ibrahim, Z., Mohd Yusoff, M. Z. & Hussain, H., 2000, IEEE Region 10 Annual International Conference, Proceedings/TENCON. Vol. 2.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Management information systems
Decision making
Information technology
Managers
Productivity
1 Citation (Scopus)

Review on policies, research & development in microelectronic industry in Malaysia

Ahmad, I. & Sulaiman, N. B., 01 Dec 2000, ICSE 2000 - 2000 IEEE International Conference on Semiconductor Electronics, Proceedings. p. 134-138 5 p. 932451. (IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microelectronics
Industry
Fabrication

Ultrasound micro-power meter

Ong, H. S. & Ritenour, E. R., 2000, In : Asian Oceanian Journal of Radiology. 5, 2, p. 76-80 5 p.

Research output: Contribution to journalArticle

Hot Temperature
Rubber
Transducers
Ultrasonics
Equipment and Supplies
1999
38 Citations (Scopus)

Curing simulation by autoclave resin infusion

Blest, D. C., McKee, S., Zulkifle, A. K. & Marshall, P., 01 Dec 1999, In : Composites Science and Technology. 59, 16, p. 2297-2313 17 p.

Research output: Contribution to journalArticle

Composite Resins
Thermosets
Autoclaves
Laminates
Curing
71 Citations (Scopus)

Curing simulation of thermoset composites

Blest, D. C., Duffy, B. R., McKee, S. & Zulkifle, A. K., 01 Jan 1999, In : Composites Part A: Applied Science and Manufacturing. 30, 11, p. 1289-1309 21 p.

Research output: Contribution to journalArticle

Thermosets
Curing
Autoclaves
Heat generation
Composite materials
1998
1 Citation (Scopus)

Effect of backside films on Rapid Thermal Oxidation (RTO) growth on silicon wafers

Omar, A. B. & Ahmad, I., 01 Dec 1998, p. 80-85. 6 p.

Research output: Contribution to conferencePaper

Silicon wafers
Rapid thermal annealing
Oxidation
Silica
Silicon nitride

Erbium-doped waveguide devices for WDM applications

Federighi, M., Othman, N. S. & Di Pasquale, F., 01 Jan 1998, In : LEOS Summer Topical Meeting. p. 85-86 2 p.

Research output: Contribution to journalConference article

Erbium
Wavelength division multiplexing
erbium
Waveguides
waveguides
2 Citations (Scopus)

Evaluation of latex binder in the processing of electronic ceramic powder

Begum, S., Duff, A., Puyane, R. & Hashmi, M. S. J., 10 May 1998, In : Journal of Materials Processing Technology. 300, 3-4, p. 108-114 7 p.

Research output: Contribution to journalArticle

Latex
Latexes
Powders
Binders
Zinc Oxide
2 Citations (Scopus)

Influence of junction formation process variables on diffusion sheet resistance using statistical design of experiment methodology

Hashim, U., Shaari, A. H., Ahmad, I., Shaari, S. & Majlis, B. Y., 01 Dec 1998, p. 188-193. 6 p.

Research output: Contribution to conferencePaper

Sheet resistance
Design of experiments
Analysis of variance (ANOVA)
Arsenic
Boron
1997
19 Citations (Scopus)

Aspects of THM formation in drinking-water

Casey, T. J. & Chua, K. H., 01 Feb 1997, In : Journal of Water Supply: Research and Technology - AQUA. 46, 1, p. 31-39 9 p.

Research output: Contribution to journalArticle

Trihalomethanes
Chlorine
Potable water
Drinking Water
chlorine

Design of a dual chamber heat conduction calorimeter for ultrasonic beam measurement

Ong, H. S., 01 Jan 1997, In : Medical Physics. 24, 12, 1 p.

Research output: Contribution to journalArticle

Ultrasonics
Hot Temperature
Equipment and Supplies
Rubber
Transducers

Processing of zinc oxide varistors: sources of defects and possible measures for their elimination

Karim, ANM., Begum, S. & Hashmi, MSJ. S. J., 01 Dec 1997, In : Studies in Applied Mechanics. 45, C, p. 143-153 11 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Prototyping on the PC with programmable hardware

Omar, J. & Noras, J. M., 01 Dec 1997, In : Journal of Universal Computer Science. 3, 2, p. 86-119 34 p.

Research output: Contribution to journalArticle

Prototyping
Hardware
Field programmable gate arrays (FPGA)
Field Programmable Gate Array
Dynamic mechanical analysis

Surface plasmon resonance study for detection of ethanol in water and moisture content of hevea latex

Yunus, W. M. M., Moksin, M. M. & Mokhtar, R., 1997, Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest. IEEE, p. 236-237 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

latex
surface plasmon resonance
moisture content
ethyl alcohol
prisms
1996
data products
isolation
engineers
vibration
systems engineering
1993
14 Citations (Scopus)

Protective effect of cysteine—HCl on vitamin C in dehydrated pickled/candied pineapples and guava

Mohamed, S., Kyi, K. M. M. & Mat Sharif, Z., 01 Jan 1993, In : Journal of the Science of Food and Agriculture. 61, 1, p. 133-136 4 p.

Research output: Contribution to journalArticle

Feijoa
Ananas
guavas
pineapples
Psidium

Robust control of a flexible system - covering parametric uncertainty with a non-parametric model

Khaleel Ahmed, S. & Hollot, C. V., 1993, American Control Conference. Anon (ed.). Publ by IEEE, p. 622-626 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robust control
Uncertainty
1991
39 Citations (Scopus)

Substrate specificity of king cobra (Ophiophagus hannah) VENOM l-amino acid oxidase

Nget-Hong, T. & M. Nomanbhay, S., 01 Jan 1991, In : International Journal of Biochemistry. 23, 3, p. 323-327 5 p.

Research output: Contribution to journalArticle

Elapidae
Substrate Specificity
Oxidoreductases
Amino Acids
Substrates
12 Citations (Scopus)

The edema inducing activity of phospholipase A2 enzymes

Tan, N. H., M. Nomanbhay, S. & Young, W. Y., 1991, In : Biochemistry International. 23, 1, p. 175-181 7 p.

Research output: Contribution to journalArticle

Phospholipases A2
Edema
Enzymes
Snake Venoms
Histamine Antagonists
1990
7 Citations (Scopus)

Comparative study of the edema-inducing activity of snake venoms

Nget-Hong Tan, T. & M. Nomanbhay, S., 01 Jan 1990, In : Comparative Biochemistry and Physiology. Part C, Comparative. 97, 2, p. 293-296 4 p.

Research output: Contribution to journalArticle

Snake Venoms
Edema
Venoms
Viperidae
Injections
29 Citations (Scopus)

Isolation and characterization of a hemorrhagin from the venom of Ophiophagus hannah (king cobra)

Tan, N. H. & M. Nomanbhay, S., 01 Jan 1990, In : Toxicon. 28, 4, p. 385-392 8 p.

Research output: Contribution to journalArticle

Elapidae
Venoms
Glomerular Basement Membrane
Chromatography
Rabbits
9 Citations (Scopus)

Preparation of antibodies to king cobra (Ophiophagus hannah) venom hemorrhagin and investigation of their cross-reactivity

Tan, N. H., M. Nomanbhay, S. & Nik Jaafar, M. I., 01 Jan 1990, In : Toxicon. 28, 11, p. 1355-1359 5 p.

Research output: Contribution to journalArticle

Elapidae
Venoms
Antibodies
Immune Sera
Rabbits