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Uninterruptible power supply monitoring system with Visual Basic
(Universiti Malaysia Perlis, 2006-12-29)
In industrial process today, reliability of equipment is very important. Power supply must be able to cater the need of industrial process. In case of power failure, backup power supply system must be able to support the ...
The surface characteristics of under bump metallurgy (UBM) in electroless nickel immersion gold (ENIG) deposition
(Elsevier Science, 2006)
This paper discusses on the surface characteristics of each of the seven set-up process steps prior completion of under bump metallurgy (UBM) deposition. The Atomic Force Microscopy (AFM) and Scanning Electron Microscopy ...
Developing digital simulation for echanical engineering: An innovation in distance education
(Penerbit Universiti Sains Malaysia (USM), 2006)
Distance education engineering students need to be exposed to
real-life apparatus to increase the awareness and understanding of
the engineering concepts. Nevertheless, the lacking of these
equipments, partly due to its ...
Comparison study between multimedia and simulation courseware toward students’ achievement based on different levels of motivation
(Universiti Teknologi Malaysia (UTM), 2006-12)
The teaching-learning approach used in all core subjects at Universiti Malaysia
Perlis (UNIMAP) is the ‘hands-on’ approach. Students will be exposed to real-life apparatus
to increase the awareness and understand more ...
Comparison of losses and flux distribution in 3 phase 100 kVA distribution transformers assembled from various type of T-Joint geometry
(Science Publications, 2006)
This paper describes results of an investigation of the variation of power loss, building factor, flux leakage and flux distribution in 3-phase model transformer cores assembled from various type of T-joint geometry. The ...
Statistical Design of Experiment (SDE): A part of virtual manufacturing
(2006)
Of late, much has been discussed on virtual manufacturing. Essentially, virtual
manufacturing comprises of the development of prototypes using computer simulation.
In this paper, it is proposed that Statistical Design ...
Risk assessment study for storage explosive
(Science Publications, 2006)
In Malaysia, there has been rapidly increasing usage in amount of explosives due to widely expansion in quarrying and mining industries. The explosives are usually stored in the storage where the safety precaution had given ...
Effects of dynamic vulcanization and acrylic acid on properties of recycled poly(vinyl chloride)/acrylonitrile butadiene rubber (PVCr/NBR) blends
(Taylor & Francis, 2006)
Effects of dynamic vulcanization and acrylic acid (AAc) on processability, mechanical properties, swelling behavior, morphology, and thermal stability of recycled poly(vinyl chloride)/acrylonitrile butadiene rubber (PVCr/NBR) ...
Design of a single-phase rectifier with improved power factor and low THD using boost converter technique
(Science Publications, 2006)
The method of using Boost type of converter was proposed for a 300W single-phase rectifier in this paper. By designing the necessary techniques and methodology, the overall Power Factor (PF) and Total Harmonic Distortion ...
The effects of multiple zincation process on Aluminum Bond Pad surface for Electroless Nickel Immersion Gold deposition
(American Society of Mechanical Engineers (ASME), 2006-09)
This paper reports the effects of a multiple zincation processon the Al bond pad surface prior to electroless nickel immersion gold deposition. The study of multiple zincation comprises the surface topogtaphy and morphology ...