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Tribology and wear theory of aluminium composites: Review and discussion
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
In this review, the classical and contemporary wear theories and wear mechanisms are discussed. The development of wear theories are started from adhesive and abrasive to delamination theory, mechanical mixed layer (MML) ...
Development of coconut fiber with the addition of fly ash for cement panel application in construction
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
Natural fibers exist in large quantities and have been classified as waste materials. Coconut fiber is one of them and it is used as addition in fabrication of cement panel. Industrial waste materials such fly ash is ...
An examination of the evidence of abrasive wear in the wearing process of aluminium reinforced with slag particles using SEM
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
The two-body abrasive wear behavior of pure
aluminum reinforced with slag particles has been
investigated. The aluminum matrix composites were
fabricated by powder metallurgy technique by mixing
pure aluminum with slag ...
Physical properties of FG HAP-F75 fabricated by powder metallurgy
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
Functional graded (FG) HAP-F75 was prepared by powder metallurgy technique. Three layers of functional graded HAP-F75 was fabricated using single punch hydraulic press. The fabrication technique consists of mixing, pressing ...
Physical properties of palm ash mixed with phenolic resin
(Universiti Malaysia Perlis (UniMAP), 2010-09-16)
Brake pad is one of the important engineering components in automobile and it is developed by various materials including asbestos which is harmful to the human and its production exceeds 10 or more ingredients. In this ...
Debinding study of injection molded CoCrMo alloy powder using palm based binder system
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
Injection molding of CoCrMo materials was
developed in order to investigate the processing
characteristics of injection molding of CoCrMo alloy
for medical applications. The processing technique
was based on or modified ...
Microstructure and properties of Co-Cr-Mo alloy as a function of isothermal holding time
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
Currently, Co-Cr-Mo alloys become attractive in
the field of biomaterials for surgical implants because
of their strength, corrosion resistance and
biocompatibility. In this work the influence of sintering
time on the ...
Microstructure of aluminium-magnesium trisilicate (M-T-S) and aluminium zinc oxide (ZnO) composite by using powder metallurgy method
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
The raw powder of aluminium, magnesium
trisilicate (M-T-S) and zinc oxide was characterize
using Scanning electron Microscope(SEM) and X-ray
Diffraction (XRD)before being mixed. Composite
aluminium with M-T-S and ...
Fabrication of functionally graded materials from Hydroxyapatite and F75 Cobalt alloy
(Universiti Malaysia Perlis, 2010-06-09)
Functionally graded materials were
fabricated using Hydroxyapatite (HAP) and
F75 cobalt alloy. Both of these two materials
are important in creating biomaterials that is
compatible to the human tissue and at the ...
Preliminary study on the physical properties of palm ash and PCB waste mixed with phenolic resin.
(Universiti Malaysia Perlis, 2010-06-09)
Brake pad is widely used in
automotive industry and consists of various
materials including asbestos which is harmful
to the human and its production exceeds 10 or
more ingredients. In this work, preliminary
investigation ...