Khairel Rafezi Ahmad, Associate Prof Dr. : [39] Collection home page

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This page provides access to research works by Khairel Rafezi Ahmad,Associate Prof Dr. currently a Senior Lecturer of School of Materials Engineering, Universiti Malaysia Perlis (UniMAP).

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Collection's Items (Sorted by Submit Date in Descending order): 1 to 20 of 39
Issue DateTitleAuthor(s)
2012Aluminium - Polymer abs productMohd Ichwan, Nasution; Kamaruddin, Hussin; Shamsul Baharin, Jamaludin; Che Mohd Ruzaidi, Ghazali; Khairel Rafezi, Ahmad; Faizul, Che Pa; Chek Idrus, Omar
2013Preparation of colossal magnetoresistance ploycrystalline via sol-gel technique: a short reviewMohd Zaki, Ruhiyuddin; Abdullah, Chik, Assoc. Prof. Dr.; Khairel Rafezi, Ahmad, Dr.; ruhiyuddin@unimap.edu.my; abdullahchik@unimap.edu.my; rafezi@unimap.edu.my
2013Effect of temperature of oxalic acid on the fabrication of Porous anodic alumina from Al-Mn alloysMohd Nazree, Derman, Dr.; Foo, Kai Loong; Khairel Rafezi, Ahmad, Dr.; Uda, Hashim, Prof. Dr.; Voon, Chun Hong; rafezi@unimap.edu.my; elitefoo@yahoo.com; uda@unimap.edu.my; chvoon@unimap.edu.my; nazree@unimap.edu.my
2012Room temperature anodization of aluminum and the effect of the electrochemical cell in the formation of porous alumina films from acid and alkaline electrolytesAlaba Oladeji, Araoyinbo; Azmi, Rahmat, Assoc. Prof. Dr.; Mohd Nazree, Derman, Dr.; Khairel Rafezi, Ahmad, Dr; nazree@unimap.edu.my; azmirahmat@unimap.edu.my; aoalaba@yahoo.com; Khairel Rafezi, Ahmad, Dr.
2014A simple one-step anodising method for the synthesis of ordered porous anodic aluminaVoon, Chun Hong; Mohd Nazree, Derman, Dr.; Uda, Hashim, Prof. Dr.; Khairel Rafezi Ahmad, Dr.; Ho, Li Ngee; david_voon@hotmail.com
Mar-2013The role of direct chilling, retrogression and reaging treatment on mechanical properties of high strength aluminum alloyNaeem, Haider T.; Kahtan Sadiq, Muhammed, Dr; Khairel Rafezi, Ahmad, Dr.; Azmi, Rahmat, Prof.; haider_neem@yahoo.com; kahtan@unimap.edu.my; rafezi@unimap.edu.my; azmirahmat@unimap.edu.my
2014Sintering effects on mechanical properties of Co-HA composite prepared by modified electroless deposition.Mohd Zaheruddin, Kasmuin; Sri Asliza, Md Amin; Azmi, Rahmat, Dr.; Shamsul Baharin, Jamaludin, Prof. Dr.; Khairel Rafezi, Ahmad, Dr.; zaheruddin@unimap.edu.my; sriasliza@unimap.edu.my; azmirahmat@unimap.edu.my; sbaharin@unimap.edu.my; rafezi@unimap.edu.my
2014Effect of different nickel content on the mechanical properties of hydroxyapatite-ni composites from coated powdersSri Asliza, Md Amin; Mohd Zaheruddin, Kasmuin; Azmi, Rahmat, Dr.; Shamsul Baharin, Jamaludin, Prof. Dr.; Khairel Rafezi, Ahmad, Dr.; sriasliza@unimap.edu.my; zaheruddin@unimap.edu.my; azmirahmat@unimap.edu.my; sbaharin@unimap.edu.my; rafezi@unimap.edu.my
2014Development of dense hydroxyapatite-ni by modified electroless deposition technique.Sri Asliza, Md Amin; Mohd Zaheruddin, Kasmuin; Azmi, Rahmat, Dr.; Shamsul Baharin, Jamaludin, Prof. Dr.; Khairel Rafezi, Ahmad, Dr.; sriasliza@unimap.edu.my; zaheruddin@unimap.edu.my; azmirahmat@unimap.edu.my; sbaharin@unimap.edu.my; rafezi@unimap.edu.my
2014Preparation and characterization of Co-HA powder using modified electroless methodMohd Zaheruddin, Kasmuin; Sri Asliza, Md Amin; Azmi, Rahmat, Prof. Madya Dr.; Shamsul Baharin, Jamaludin, Prof. Dr.; Khairel Rafezi, Ahmad, Dr.; zaheruddin@unimap.edu.my; sriasliza@unimap.edu.my; azmirahmat@unimap.edu.my; sbaharin@unimap.edu.my; rafezi@unimap.edu.my
Jul-2012Evaluate the effects of various surface roughness on the tribological characteristics under dry and lubricated conditions for Al-Si alloyRiyadh A., Al-Samarai; Haftirman, Dr.; Khairel Rafezi, Ahmad, Dr.; Yarub, Al-Douri, Assoc. Prof. Dr.; al_badri70@yahoo.com; haftirman@unimap.edu.my; rafezi@unimap.edu.my; yarub@unimap.edu.my
2013Mechanical properties of dissimilar welds between stainless steel and mild steelShamsul Baharin,  Jamaludin, Prof. Dr.; Mazlee, Mohd Noor, Dr.; Shahzan Kamarul, A. Kadir; Khairel Rafezi, Ahmad, Dr.; sbaharin@unimap.edu.my; mazlee@unimap.edu.my; rafezi@unimap.edu.my
2013Effect of spot welding current and cycles on the mechanical properties of welded galvanized steel sheetsShamsul Baharin,  Jamaludin, Prof. Dr.; Mazlee, Mohd Noor, Dr.; Muhammad Rifki, Ismail; Khairel Rafezi, Ahmad, Dr.; Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr.; sbaharin@unimap.edu.my; mazlee@unimap.edu.my; rafezi@unimap.edu.my; vc@unimap.edu.my
2013Kinetic and thermodynamic studies on adsorption of copper ions onto pomelo peel (citrus grandis)Mst. Noorzahan, Begum, Dr.; Aimi Noorliyana, Hashim; Md Fazlul, Bari, Dr.; Norzilah, Abdul Halif, Dr.; Nur Hidayah, Ahmad Zaidi; Khairel Rafezi, Ahmad, Dr.; noorzahan@unimap.edu.my; aimiliyana@unimap.edu.my; fazlul@unimap.edu.my; norzilah@unimap.edu.my; hidayah@unimap.edu.my; rafezi@unimap.edu.my
2013Preparation and characterization of silica aerogel immobilized with cyanex 301 for extraction of Zn(II)Mst. Noorzahan, Begum, Dr.; Md Fazlul, Bari, Dr.; Salmie Suhana, Che Abdullah; Khairel Rafezi, Ahmad, Dr.; Nasim, Ahmed, Dr.; noorzahan@unimap.edu.my; fazlul@unimap.edu.my; salmie@unimap.edu.my; rafezi@unimap.edu.my; nasim@unimap.edu.my
Dec-2013Using gibbs standard state free energy and a power regulating device to predict and control the fabrication of nanoporous aluminaAlaba Oladeji, Araoyinbo; Azmi, Rahmat, Prof.; Mohd Nazree, Derman, Dr.; Khairel Rafezi, Ahmad, Dr.; aoalaba@yahoo.com; azmirahmat@unimap.edu.my; nazree@unimap.edu.my; rafezi@unimap.edu.my
2013Organic dye degradation with TiO2 catalyst/AAO template in the presence of H2O2Alaba Oladeji, Araoyinbo; Mohd Nazree, Derman, Dr.; Azmi, Rahmat, Prof.; Khairel Rafezi, Ahmad, Dr.; nazree@unimap.edu.my; azmirahmat@unimap.edu.my; rafezi@unimap.edu.my
2013Electrochemical measurement of PBS using cyclic voltammetry and AAO fabricated at ambient temperature and low potentialAlaba Oladeji, Araoyinbo; Mohd Nazree, Derman, Dr.; Azmi, Rahmat, Prof.; Khairel Rafezi, Ahmad, Dr.; nazree@unimap.edu.my; azmirahmat@unimap.edu.my; rafezi@unimap.edu.my
Jan-2014Synthesis and characterization of iron produced from iron mill scaleRuhiyuddin, Mohd Zaki; Murizam, Darus; Khairel Rafezi, Ahmad, Dr.; ruhiyuddin@unimap.edu.my
Jun-2013Tribological properties of WS2 nanoparticles lubricants on aluminum-silicon alloy and carbon steelsRiyadh A., Al-Samarai; Yarub, Al-Douri, Assoc. Prof. Dr.; Haftirman, Dr.; Khairel Rafezi, Ahmad, Dr.; Al_badri70@yahoo.com; yarub@unimap.edu.my; haftirman@unimap.edu.my; rafezi@unimap.edu.my
Collection's Items (Sorted by Submit Date in Descending order): 1 to 20 of 39
Skills and Expertise: Materials Engineering, Ceramic & Composite, Composite Material, Mechanical Properties, Material Characterization, Materials, Mechanical Behavior of Materials, Powder Metallurgy, Materials Processing, Metallurgy, Metallurgical Engineering, Ceramic Engineering, Mechanical Testing, Wear, Hardness Tests