Materials Literature
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Glass fiber reinforced polymer matrix (GFRP) woven fabric composite material was tested to determine tensile, Flexural and Impact strength. In this paper a comparison study is done for Tensile, Flexural and Impact strength taking two different materials such as (i) woven glass fibre Aralide LY 556epoxy matrix laminate…
Copper (II) oxide phosphate (Cu4O(PO4)2) superstructures (oblong walnut-like, screwy cubic-like, octahedron-like, rod-like, double-flower-like and so on) have been successfully synthesized by calcinations of Cu2(OH)PO4 superstructures at 600 oC in air. Cu2(OH)PO4 superstructures have been easily synthesized by a simpl…
International audience
Munirah Ramli,1,2 Mohd Zobir Hussein,1,3 Khatijah Yusoff41Advanced Materials and Nanotechnology Laboratory, Institute of Advanced Technology, Universiti Putra Malaysia, Serdang, Selangor, 2Department of Industrial Biotechnology, Faculty of Biosciences and Bioengineering, Universiti Teknologi Malaysia, Skudai, Johor, 3…
International audience
The dual-gas resources polygeneration system technology not only make full use of the complementary characteristics of carbon-rich in gasification and hydrogen-rich in coke oven gas, but also avoid the CO shift reaction, reduce the CO2 emission reduction and energy loss. This paper analyses and introduces syngas produ…
embedded in an insulating material. This system, assumed to a series of flattened cylindrical quantum dots with a finite barrier at the boundary, is studied using the triangular potential. The electronic states and the effective mass of 1 miniband have been computed as a function of inter-quantum dot separation for di…
Photocatalytic oxidation has grown to be very impressive technique in dealing with environmental pollutions 1-3 . A number of published literatures have reported the satisfactory future both on fundamental theory and applicable research in this field. The development of new photocatalytic materials with high activity…
The environmental and economic concerns have lead to the development of a number of management techniques to handle the waste polymers. Although recycling is considered as one of the most feasible solution to cater the plastic waste yet it is not implemented widely due to high cost involved in the process. Polyethylen…
Our group has recently developed novel nano-sized drug carriers that spatially target a tumour and release their payload in the presence of ultrasound-induced inertial cavitation. To maximize drug release and distribution within the tumour, co-localisation of the drug carrier and cavitation nuclei is necessary. We hav…
The Al2O3 nanoparticles were prepared by in situ-modified method and modified with KH-560. The particle size analysis confirmed that the mean particle size of modified Al2O3 nanoparticles was 90 nm and its distribution was uniform. The dispersion of modified Al2O3 nanoparticles was analyzed by the absolute value of Al…
Microcracking susceptibility in the dissimilar multipass weld metal of alloy 690 and low-alloy steel A533B was evaluated, and the effect of dilution on hot cracking (ductility-dip and liquation cracking) behavior was investigated. In order to simulate the dissimilar multipass weld metal of alloy 690 to A533B steel, th…
The Advanced High-Temperature Reactor (AHTR) is a 3400 MWth fluoride-salt-cooled high-temperature reactor (FHR) that uses TRISO particle fuel compacted into slabs rather than spherical or cylindrical fuel compacts. Simplified methods are required for parametric design studies such that analyzing the entire feasible de…
According to IPCC reports, the greenhouse gas CO2 is responsible for global climate change. Studies show that CO2 concentration reached a level of 400 ppm in 2013, or 40 % above pre-industrial levels. The contribution of CO2 from industrial activity to increasing global CO2 concentrations is widely accepted and points…
Lateral constrain in the presence of melting has a significant effect on microstructure evolution of crystal growth, and this effect is related to the size and property of lateral constrain, thus determining microstructure formation during solidification. In the paper, microstructure evolution in the presence of later…
Part of the Materials Chemistry Commons, and the Physical Chemistry Commons This Dissertation/Thesis is brought to you for free and open access by Scholarship@Western. It has been accepted for inclusion in Electronic Thesis and Dissertation Repository by an authorized administrator of
Eu 3+ -activated tungstate phosphors, Ca9Gd2-xEuxW4O24 (x = 0, 0.2, 0.4, 0.6, 0.8, 1.0, 1.2, 1.4, 1.6, 1.8, 2.0), were prepared by the conventional solid-state reaction method. A systematic and exhaustive study for their photoluminescent properties was made. The tungstate phosphors show intensely red emission under 39…
In the field of packaging, barrier layers are functional films, which can be applied to polymeric substrates with the objective of enhancing their end-use properties.For food packaging applications, the packaging material is required to preserve packaged food stuffs and protect them from a variety of environmental inf…
Cyclic load could result in the fatigue failure of a component at stress levels below the yielding stress of material. Therefore, studying the mechanical behaviors of a dental implant structure under cyclic load is required. The numerical modeling of a cyclic load test was performed for a bio-compatible dental implant…
Stellite 6 powders were deposited on low carbon steel using SLD (supersonic laser deposition) under optimized parameters. The structure, line scan of elements and porosity of coating were examined and analyzed using SEM (scanning electron microscope), OM (optical microscope) and XRD (X-ray diffraction). The adhesion s…