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Now showing items 51-60 of 158
Establishment of material selection and design consideration for bulletproof vest
(Universiti Malaysia Perlis (UniMAP), 2015-11)
A bulletproof vest is a protective clothing that is worn on the body of the wearer.
Basically a bulletproof vest is used to absorb or disperse the impact and reduce or
prevent the penetration of projectiles and shrapnel ...
Welding characteristics of similar and dissimilar metal using resistance spot welding
(Universiti Malaysia Perlis (UniMAP), 2016-06)
The two main areas concern of weld nugget quality from resistance spot welding
processes for galvanized steel joints and galvanized steel with stainless steel joints. This project analyzed only the quality of weld nugget ...
Effect of high temperature exposure on Kaolin geopolymer
(Universiti Malaysia Perlis (UniMAP), 2016-06)
The geopolymer material is a green material which produce less emission of CO2
and less energy consuming material compare to Portland Cement (PC) materials. An
experimental study the effect of high temperature exposure ...
Investigation on thermal-mechanical degradation, rheological and mechanical properties of polypropylene-ethylene/silica composites
(Universiti Malaysia Perlis (UniMAP), 2016-06)
The thermal-mechanical degradation resulting from heated two roll mill of silica
filled polypropylene-ethylene (PPE) composites was investigated. The influence of
processing temperature and silica loading was studied and ...
High temperature performance of foamed fly ash geopolymers
(Universiti Malaysia Perlis (UniMAP), 2016-06)
Nowadays, the environmental sustainability becomes a big issues for an industry
when they are going to produce the waste material such as ash and dust. These materials
will cause various effects to the environment such ...
Chemical stability of fly ash geopolymers
(Universiti Malaysia Perlis (UniMAP), 2016-06)
Effects of different types of chemical effects on fly ash geopolymers properties have been studied. The fly ash geopolymers would be subjected to chemical immersion of alkali and acid. The properties are studied based on ...
Development of polymer bio composites utilizing sea shell as filler
(Universiti Malaysia Perlis (UniMAP), 2016-06)
The effect of seashell fillers loading and polypropylene-grafted-maleic anhydride (MA-g-
PP) as a compatibilizer to the physical and mechanical properties were studied. The
compounding of bio-composites was carried out ...
Preparation and characterization of pineapple leaf fiber filled thermoplastic polyurethane composite
(Universiti Malaysia Perlis (UniMAP), 2016-06)
In this paper, the effect of addition the natural fiber as filler in
thermoplastic polyurethane (TPU) has been determined. The pineapple leaf fiber
reinforced with thermoplastic polyurethane has been developed by ...
Effect of different vulcanization system and filler loading on structure and mechanical properties of natural rubber foam
(Universiti Malaysia Perlis (UniMAP), 2016-06)
This study was conducted to identify the effect of different vulcanization system and tyre dust loading on structure and mechanical properties of natural rubber foam. The natural rubber foam was prepared by mixing the ...
Effect of particle size on rate sensitivity properties of sawdust reinforced Polyproplene (PP) composites under wide range of strain rates
(Universiti Malaysia Perlis (UniMAP), 2016-06)
Particle size of natural fillers and strain rate can affect the mechanical properties of
composite materials. However, there is limited research was done regarding on sawdust reinforced thermoplastic polymer under wide ...