Browsing by Author "Zamri, Yusoff"
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Correlation and contribution of synergic factors on abrasive wear behaviour of slag/aluminium composite using statistical analysis
Zamri, Yusoff; Shamsul Baharin, Jamaludin, Prof. Dr.; Misbahul Amin (Universiti Malaysia Perlis (UniMAP)Institut Matematik Kejuruteraan, 2010-06-02)prepared by powder metallurgy technique. Dry sliding abrasive wear behaviour of the composite was tested and compared with pure aluminium. The sliding wear test has been conducted in a pin-on-disc testing machine. The ... -
Corrosion behaviour on AA2014/15vol. %A1₂0₃P and AA2009/20vol. %SiCw composite after ageing treatment
Zamri, Yusoff (Universiti Malaysia Perlis (UniMAP)School of Materials Engineering, 2007)The purpose of this study is to compare the corrosion behaviour between AA2014/15vol. %A1₂0₃P and AA2009/20vol. %SiCw composites after ageing treatment. The former composite was cast composite supplied by Duralcan USA. The ... -
Developing a mathematical model to evaluate wear coefficient of Aluminium/Slag powder metallurgy composites
Zamri, Yusoff; Shamsul Baharin, Jamaludin, Prof. Dr.; Mohammed Misbahul, Amin, Prof. Madya (Universiti Malaysia Perlis (UniMAP)Institut Matematik Kejuruteraan, 2010-06-02)In the present work an attempt has been made to study the dry sliding wear behaviour of aluminium/slag composites fabricated via powder metallurgy. The sliding wear test has been conducted in a pin-on-disc testing ... -
An examination of the evidence of abrasive wear in the wearing process of aluminium reinforced with slag particles using SEM
Zamri, Yusoff; Shamsul Baharin, Jamaludin, Prof. Dr.; Misbahul, Amin (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 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 ... -
The influence of particle sizes and compaction pressure on surface hardness of aluminum composite fabricated via powder metallurgy
Shamsul, Baharin Jamaludin, Prof. Dr.; Zamri, Yusoff (INSInet Publications, 2011)A statistical analysis was used to anticipate the influence of particles sizes and compaction pressure on surface hardness of aluminum composites after compacted in a rigid die under an uniaxial compaction. Al-20 wt.% slag ... -
Tribology and wear theory of aluminium composites: Review and discussion
Zamri, Yusoff; Shamsul Baharin, Jamaludin, Prof. Dr.; Mohammed Misbahul, Amin (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 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) ...