Browsing Mazlee Mohd Noor, Assoc. Prof. Dr. by Title
Now showing items 11-30 of 41
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E-nose for basal stem rot detection
(Universiti Malaysia Perlis (UniMAP)Pejabat Timbalan Naib Canselor (Penyelidikan dan Inovasi), 2009-07)An electronic nose is an intelligent device, able to mimic human olfaction functions and may be used for detection, recognition and classification of volatile compounds and odours. An e-nose consists of an array of ... -
Effect of Colloidal SIO2 Content on the Morphology of Coated Ceramic Particles
(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 ... -
Effect of heating rate on microstructure and properties of the iron-chromium reinforced with alumina particle produced via microwave sintering
(Praise Worthy Prize, 2013)The application of microwave sintering to metallic materials offers better mechanical properties over conventional sintering method. In this paper, the effect of heating rate on the microstructure and properties of the ... -
Effect of spot welding current and cycles on the mechanical properties of welded galvanized steel sheets
(Trans Tech Publications, 2013)Studies on the effects of welding current and cycles were carried on the galvanized steel sheets using spot welding. The welding currents used were 3 kA, 5 kA 6 kA and the welding cycles were 4, 6 and 8. Tensile shear and ... -
The effects of autocatalyst copper coating of SiCp on the microstructure of CuSiCp composites
(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 ... -
Effects of fly ash addition on compressive strength and flexural strength of foamed cement composites
(Trans Tech Publications, 2013)In this study, the mixing of polystyrene (PS) beads and fly ash as a sand replacement material in foamed cement composites (FCC) has been investigated. Specifically, the mechanical properties such as compressive strength ... -
The effects of fly ash and polystyrene bead additions on compressive strength of foamed cement composites
(Trans Tech Publications, 2013)The effects of both additions of fly ash and polystyrene (PS) beads were studied on compressive strength of foamed cement composites. The increasing amount of fly ash addition up to 6 wt. % has been found to increase the ... -
The effects of solutionizing temperatures on microstructures of as-received A357 alloy
(Universiti malaysia Perlis, 2009-12-01)Solution treatment has been carried out on as-received A357 alloy at two solution treatment temperatures of 530ºC and 550ºC for 11 hours. The microstructural study was performed by using optical microscope. Optical ... -
The effects of superheating treatment on distribution of eutectic silicon particles in A357-continuous stainless steel composite
(Trans Tech Publications, 2013)In the present study, superheating treatment has been applied on A357 reinforced with 0.5 wt.% (Composite 1) and 1.0 wt.% (Composite 2) continuous stainless steel composite. In Composite 1, the microstructure displayed ... -
The effects of welding current and welding duration on the shear strength of spot welded austenitic stainless steel
(Universiti Malaysia Perlis, 2009-12-01)Introduction: Resistance spot welding is commonly employed in the fabrication of sheet metal assembly. It can be applied to join metals such as low carbon steel, nickel, aluminum, titanium, copper alloy, stainless steel ... -
Enviro Composite Pulley
(Kementerian Pengajian Tinggi Malaysia (KPTM), 2005-09-30)Aluminium has been recycled since the days it was first commercially produced and today recycled aluminium accounts for one-third of global aluminium consumption worldwide. -
Fabrication and characterization of porous F-75 for potential application in tissue engineering
(Trans Tech Publications, 2013)Porous F-75 (Co-Cr-Mo) was produced by powder metallurgy technique. F-75 powder was mixed with space holder and compacted using different pressures (300 MPa, 350 MPa, 400 MPa, 450 MPa). The green samples were sintered at ... -
Failure investigation on rusty mesh strainer of petrochemical plant
(Trans Tech Publications, 2013)The wire material of filter mesh is made of 304 grade stainless steel. The failure to run properly was due to the impact of burst and torn. The client also expects that the failure was due to corrosion problems. A visual ... -
Fly ash as Sand Replacement Material (SRM) in the development of composite cement: Physical and mechanical properties
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)There has been vast research enhancing the usage of industrial wastes in engineering applications. This research paper reports the effect of fly ash on the physical and mechanical properties of composite cement. Fly ash ... -
Mechanical properties and fracture behaviour of coconut fibre-based green composites
(Foundation for Materials Science and Engineering “Serban Solacolu”, 2012)This paper presents the influence of natural fibre content on the mechanical properties of coconut fibre based-green composites. The mixture ratio of cement:sand by weight was fixed at 1:1. Coconut fibre was used as ... -
Mechanical properties of dissimilar welds between stainless steel and mild steel
(Trans Tech Publications, 2013)Joining of stainless steel type 304 to mild steel was carried out using a gas tungsten arc welding (GTAW). Samples were welded using stainless steel welding electrode: (AWS: E308l-16) and mild steel welding electrode: (AWS: ... -
Metal Implant
(Malaysian Invention and Design Society (MINDS), 2006-05-19)This research product is cobalt-chromium metal implant produced by powder metallurgy technique. -
The Microsructure and Properties of Aluminium Composite Reinforced with 65 μm Alumina Particles via Powder Metallurgy
(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 alorimetry analysis at elevated temperatures of uperheated as-cast A357 alloy
(University of Malaya, 2009)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. The ...