Browsing Conference Papers by Title
Now showing items 2383-2402 of 2600
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Study on hydroforming of pre-bent tubes
(Universiti Malaysia Perlis (UniMAP)Pusat Pengajian Kejuruteraan Mekatronik, 2012-02-27)Tubes with various shapes and cross-sections are widely applied to pipe fitting, automobile and bicycle industries. In this paper, FE simulations of tube hydrofroming of pre-bent tubes are conducted. Carbon steel and ... -
Study on Influence of Silicon Percentage on Flowability of Binary Aluminium-Silicon Alloy
(Universiti Malaysia Perlis (UniMAP), 2007-06-09)Study on flowability of liquid of binary aluminium-silicon with the difference percentage of silicon is carried out by using CO2 mold and with the spiral pattern. The result showed that flowability of molten metal of ... -
A study on iron and chemical oxygen demand (COD) removal by heat treated zeolite media
(Universiti Kuala Lumpur (UniKL), 2007-12-13)Sanitary landfills produce different forms of effluents as the waste degrades. The water portion recognized as leachate contains numerous pollutants which are hazardous to health. This study investigates the removal of ... -
A study on microwave-assisted extraction of zingiber aromaticum
(Universiti Malaysia Pahang (UMP), 2009-06-20)The objective of this research is to extract zingiber aromaticum essential oil by using a microwave assissted extraction (MAE) with solvent. Rhizome of zingiber aromaticum accumulates large amount of essential oil ... -
A study on Microwave-Assisted Extraction of zingiber aromaticum
(Universiti Malaysia Pahang (UMP), 2009-06-20)The objective of this research is to extract zingiber aromaticum essential oil by using a microwave assissted extraction (MAE) with solvent. Rhizome of zingiber aromaticum accumulates large amount of essential oil ... -
A study on noise exposure and its effects on employees’ health, safety and productivity in plastic based industry
(Universiti Malaysia Perlis (UniMAP), 2009-12-01)The objective of this paper is to present a study on noise exposure and its effects on employees’ health, safety and influence to their productivity performance. In this study noise levels were measured at several work ... -
A study on noise level produced by road traffic in Putrajaya
(Universiti Malaysia Pahang (UMP), 2009-06-20)This paper is a study on noise level produced by traffic in Putrajaya. The main objective of the study is to employ SoundPLAN Road Traffic Noise Software and Norsonic 118 Sound Level Meter in determining, analyzing ... -
A study on optimization techniques for the sizing of DG in distribution system
(Universiti Malaysia Perlis (UniMAP), 2009-12-07)Recent changes in the electric utility infrastructure created the opportunities for many technological innovations including the application of DG in order to achieve a variety of benefits. To achieve the benefits, factors ... -
A study on performance of V-slot shapes on rectangular patch antenna
(Institute of Electrical and Electronics Engineers (IEEE), 2010-05-11)In this paper, the base V - slot and sharp V-slot antennas and rectangular patch antenna have been designed. An investigation on the effect of the angles of the antennas and size of the slots on the return loss and radiation ... -
A study on regenerated zeolite adsorption capacity for ammonical nitrogen and COD removal from leachate
(Universiti Teknologi Mara (UiTM), 2006-12-08)Leachate pollutant in the form of amnonical nitrogen (NH4-N) and chemical oxygen demands (COD) is becoming more important to avoid problems to aquatic as well as human life. The goal of this present study is to investigate ... -
Study on strength of V-shaped epoxy adhesive joint
(Universiti Malaysia Perlis (UniMAP)Pusat Pengajian Kejuruteraan Mekatronik, 2012-02-27)This paper deals with strength and failure prediction of V-shaped epoxy adhesive joint. The effect of scarf angle and bond thickness upon the joint strength is investigated by tensile test. A simple failure criterion ... -
Study on the effect of Ca content in 4n Gold Wire for Qfn Stacked Die Package
(Universiti Malaysia Perlis, 2009-12-01)This paper discusses the effect of two similar gold wire (wire A and wire B) used mainly as a wire bonding material in packaging. Both wires with diameter of 25.4 μm were bonded using automatic wire bonder by maintaining ... -
A study on the effects of landfill activities on semi-aerobic landfill employees satisfaction
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)Mechanism happen in a landfill will generate emissions, liquid discharges and residues of various types and then releases to the environment. Pest, vapours, vibration, noise, insects, odour ware the example of direct ... -
A study on the effects of tyre to vehicle acoustical comfort in passenger car cabin
(Institute of Electrical and Electronics Engineers (IEEE), 2011-03-11)Car cabin interior vehicle acoustical comfort is one of the factors which attract the buyers to purchase the vehicle in order to have comfort sound and minimum noise in passenger car cabin. Basically the amount of discomfort ... -
A study on the gender and ages that affect business ethics toward entrepreneurs among northern Peninsular Malaysia
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)This study investigates the business ethnic towards entrepreneurs among the northern of the Peninsular Malaysia (Kedah, Perlis, Penang and Perak). Business ethics has been perceived to be influenced by gender, age, ethnicity, ... -
Study on the human and social dimensions of dam-building projects. (Inquiry on Karoun 4 Dam in Iran)
(Universiti Malaysia Perlis (UniMAP)Centre for Communication Skills and Entrepreneurship, 2010-11-12)Development is dialectic of destruction and construction and developmental projects contain the same specifications. Each and every construction will obviously hurt some fields especially the human and social ones. Thus ... -
Study on the melt flow properties of low density polyethylene/palm kernel shells composites: effect of compatibilizer
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)The melt flow properties of the LDPE/PKS composites were studied by using a capillary rheometer. In this study, polyethylene acrylic acid (PEAA) was used as compostibilizer in the LDPE/PKS composites systems. The effects ... -
Study on the performance of subsurface flow and free water surface constructed wetland for landfill leachate treatment
(Universiti Sains Malaysia (USM), 2009-06-01)The potential to expand the use of constructed wetlands to the treatment of leachate beyond the more general treatment of wastewaters is relevant in today's context. It also an environmental friendly approach to remove ... -
Study on the physical properties and performance of thermoelectric module
(Universiti Malaysia Pahang (UMP), 2009-06-20)The purpose of this study is to determine the physical properties of the thermoelectric module. In order to do that a test rig has been fabricated and thermoelectric module model CP1.4-127-045L is tested. The ... -
A study on the temperature profile with combustion conditions change for the optimum operation of plate type hydrogen generation system
(Universiti Malaysia Perlis (UniMAP)Pusat Pengajian Kejuruteraan Mekatronik, 2012-02-27)The purpose of this study is to search the temperature-rise time conditions for adequate reforming temperature region of hydrogen production system. And the exhaust gas was measured at the exit of that system in order to ...