Browsing by Author "Shaiful Rizam Shamsudin"
Now showing items 1-16 of 16
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BioHiMAG: Boifriendly & High Potential Magnesium Sacrificial Anode
Najib Saedi, Ibrahim; Mohamad Ashraf, Abu Seman; Mohd Hashahrin Firdaus, Azri (Universiti Sains Islam Malaysia (USIM), 2010-09-26) -
Corrosion control by voltage scanning technique at potential of zero charge
Malah, Suparmaniam (Universiti Malaysia Perlis (UniMAP)School of Materials Engineering, 2016-06)Corrosion protection at potential of zero charge, Epzc, technique is an effective method to control corrosion with low cost and more environmental friendly. Previously, cathodic protection is used to control corrosion but ... -
Effect of Colloidal SIO2 Content on the Morphology of Coated Ceramic Particles
Shaiful Rizam Shamsudin; Mazlee Mohd Noor; Shamsul Baharin Jamaludin, Assoc. Prof. Dr.; Mohd Fitri Mohamad Wahid; Ruhiyuddin Mohd Zaki; Khairel Rafezi Ahmad; A.G.B. Syamsul; M. Harun; Y. Hafizal (Universiti Malaysia Perlis (UniMAP), 2007-06-09)Coated structure on fly ash particles was produced by liquid stirring of colloidal SiO2. Morphological study by means of scanning electron microscope has consent to controlling the present of outer layer by the addition ... -
The effect of intermediate stop and ball size in fabrication of recycled steel powder using ball milling from machining steel chips
Mohd Fitri Mohamad Wahid; C.H. Shun; Shaiful Rizam Shamsudin; Shamsul Baharin Jamaludin (Universiti Teknologi Malaysia (UTM), 2007-11-30)A feasibility study for producing recycled steel powder from steel scrap by ball milling was carried out. Steel scrap from machining was used as a raw material and was milled using planetary ball milling. Three samples ... -
The Effect of Lubrication Agent in Fabrication of Recycled Steel Powder using Ball Milling from Machining Steel Chips
Mohd Fitri Mohamad Wahid; C.H. Shun; Shaiful Rizam Shamsudin; Ruhiyuddin Mohd Zaki (Universiti Malaysia Perlis (UniMAP), 2007-06-09)A feasibility study for producing recycled steel powder from steel scrap by ball milling was carried out. Steel scrap from machining was used as a raw material and was milled using ball milling for 40 hours. It was found ... -
Effect of Milling Periods on the Iron Mill Scale Particle Size and Properties
Ruhiyuddin Mohd Zaki; Khairel Rafezi Ahmad; ARM Nazri; Mohd Fitri Mohamad Wahid; Shaiful Rizam Shamsudin (Universiti Malaysia Perlis (UniMAP), 2007-06-09)The relations between the milling periods with the iron mill scale particle size have been studied. Iron mill scale has been chosen for this research due to the nature of itself, as a by-product. From this research, the ... -
The Effect of Milling Time on Microstrucutre and Hardness of the Aluminium Silicon Carbide (Al-10 wt % SiCp) Composite
Shamsul Baharin Jamaludin, Assoc. Prof. Dr.; Noor Ashiqin A.R.; Shaiful Rizam Shamsudin; Mohd Fitri Mohamad Wahid; Azmi Kamardin (Universiti Malaysia Perlis (UniMAP), 2007-06-09)The aim of this study is to develop Al – 10 wt % SiCp composite by powder metallurgy technique. Aluminium and SiC powder were mixed by ball milling and it was then sintered at 550° C for 5 hours. The parameter to control ... -
Effect of Particle Coating on Matrix-Reinforcement Bonding
Shaiful Rizam Shamsudin; Mohd Fitri Mohamad Wahid; Shamsul Baharin Jamaludin, Assoc. Prof. Dr.; Khairel Rafezi Ahmad; Ruhiyuddin Mohd Zaki; A.G.B. Syamsul; M. Harun; Y. Hafizal (Universiti Malaysia Perlis (UniMAP), 2007-06-09)A crucial step in the liquid state processing of particulates reinforced metal matrix composites is the incorporation of the ceramic particles into molten matrix alloy. The development of SiO2 coating on fly ash particles ... -
The effects of autocatalyst copper coating of SiCp on the microstructure of CuSiCp composites
Azmi, Kamardin; Mohd Nazree, Derman; Shaiful Rizam Shamsudin; Mazlee, Mohd Noor; J.A.H., Iqwan (Universiti Malaysia Perlis, 2009-12-01)In this paper, the autocatalyst copper coating (ACC) of silicon carbide particle (SiCp) was performed after a sequence of surface treatment, sensitization and surface activation processes. The ACC process was operated ... -
The electromechanical study on Magnesium sacrificial anode in cathodic protection
Mohd Nazree Derman; Zulkifli Zainon; Shaiful Rizam Shamsudin (Universiti Kebangsaan Malaysia (UKM), 2008-12-03)Magnesium is among the anode material usually applied in cathodic protection in soil application. The corrosion behaviour of Mg anode was studied to understand corrosion behaviour of the Mg anode. The electrochemical ... -
The Microsructure and Properties of Aluminium Composite Reinforced with 65 μm Alumina Particles via Powder Metallurgy
Khairel Rafezi Ahmad; Wong Jing Lee; Ruhiyuddin Mohd Zaki; Mazlee Mohd Noor; Mohd Fitri Mohamad Wahid; Shaiful Rizam Shamsudin; Shamsul Baharin Jamaludin, Assoc. Prof. Dr. (Universiti Malaysia Perlis (UniMAP), 2007-06-09)This article will report the effect of weight percentage on the microstructure and properties of alumina particle reinforced aluminum metal matrix composite. This involved fabrication of aluminum composite via powder ... -
Microstructural study and differential scanning Calorimetry analysis at elevated tempatures of superhead As-Cast A357 alloy
Mazlee Mohd Noor; Shamsul Baharin Jamaludin; Kamarudin Hussin; Shaiful Rizam Shamsudin; K. Ismail; M.F. Abdullah (Universiti Kebangsaan Malaysia (UKM), 2008-12-03)The microstructure of superheated as-cast A357 alloy has been analysed to study the solidification structures of α-Al dendrites, eutectic Si particles and intermetallic compounds at different sections of the specimen. ... -
Physical properties of F75 (Co-Cr-Mo Alloys) mixed with Hydroxyapatite (HAP) for Biomedical devices
A.M. Rohaya; Shamsul Baharin Jamaludin; Shaiful Rizam Shamsudin (Universiti Kebangsaan Malaysia (UKM), 2008-12-03)F75 (Co-Cr-Mo alloys) is primarily used in situations where strength, stiffness and fatigue endurance are required in biomedical devices. The physical properties of F75 mixed with stearic acid (binder) and varies percentage ... -
Preliminary Microstructure and Hardness Studies of A356/Stainless Steel Composite via Gravity Die Casting Technique
Mazlee Mohd Noor; Shamsul Baharin Jamaludin, Assoc. Prof. Dr.; Kamarudin Hussin, Kol. Prof. Dato’ Dr.; Shaiful Rizam Shamsudin; K. Ismail (Universiti Malaysia Perlis (UniMAP), 2007-06-09)The microstructure and hardness of A356/stainless steel composite via gravity die casting technique were evaluated. Both nearly completed bonding and incomplete bonding was seen at the stainless steel wire- A356 matrix ... -
The protection coverage of external galvanic cell in series and parallel connection on a buried structure
Rubhakumaran, Ramachandran (Universiti Malaysia Perlis (UniMAP)School of Materials Engineering, 2016-05)Corrosion is an electrochemical process where surface of a material is being destroyed via its interaction with the environment. Buried structure like pipelines or undergroundtank experiences corrosion when the surface ... -
Study of Spot Welding of Austenitic Stainless Steel Type 304
Shamsul Baharin Jamaludin, Assoc. Prof. Dr.; M.M. Hisyam; Shaiful Rizam Shamsudin; Murizam Darus; Mohd Fitri Mohamad Wahid (Universiti Malaysia Perlis (UniMAP), 2007-06-09)In this study, austenitic stainless steel type 304 were welded by resistance spot welding. The relationship of nugget diameter and welding current was investigated. Hardness distribution along welding zone was also ...