Journal of Materials & Metallurgical Engineering
Volume 13, Issue 1 (2023)
Published
Table of contents
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Study on High Strength Ti-Al-V Alloy at Cryogenic Temperature
Abstract: The α+β type high strength titanium alloy is usually used as a structural biomaterial for the manufacturing of orthopaedic prostheses as well as surgical and dental implants. The Ti-Al-V alloy had been deliberately solution treated at 860°C for 1 h (subsequently quenched in variable mediums) just below the β transus but within the α+β region to avoid grain coarsening for single β region as well as accomplish optimum balance properties …
Published in Journal of Materials & Metallurgical Engineering · Vol. 13, Issue 1, 2023 · pp. 1–14 Read article
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Weldability of Aluminium Alloy Using Tungsten Inert Gas Welding Process for Mechanical Properties: A Review
Abstract: Metal components are joined using heat or pressure in TIG welding, sometimes referred toas Gas Tungsten Arc Welding. Pulsed current welding utilises inert gas for enclose the weld pools and electrodes. The intricate welding procedure known as TIG welding uses tungsten inert gas. It switches and forth between high and low level amps. Here, the weld quality and power output improve when the current is increased. Pulsed current TIG welding …
Published in Journal of Materials & Metallurgical Engineering · Vol. 13, Issue 1, 2023 · pp. 15–26 Read article
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Monocrystalline Silicon Growth using the Process of Vibroturbulization
Abstract: Solar panels are powered by photovoltaic cells that capture solar energy and convert it into electrical current. Solar cells are a solar panel made from homogeneous single-crystal silicon. The cultivation of single-crystal silicon is carried out by the Czochralski method, in which, when a crystalline seed is injected onto the surface of a silicon melt, the atoms of which, when in contact with the seed, lose energy in the form …
Published in Journal of Materials & Metallurgical Engineering · Vol. 13, Issue 1, 2023 · pp. 27–33 Read article
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A Comparative Study of Elastic Parameters in LiBC
Abstract: The elastic constants for LiBC using higher order Eulerian strain equation of state accordance with method of augmented plane wave under various temperature and pressure have been explored. In present study, we employed Hama-Suito theory of equation of state. The constants C11, C12, C44 and temperature dependent of bulk modulus have been calculated up to high temperature and low compressions. The relation among pressure, volume and temperature have also been …
Published in Journal of Materials & Metallurgical Engineering · Vol. 13, Issue 1, 2023 · pp. 34–39 Read article
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Investigation of Mahogany Wood Functional Parameters Effect on Procurement: The Concepts of Buckingham Pi Theorem
Abstract: Buckingham theorem a tool used to predict procurement deliverability of Mahogany wood with impact of weight and density was investigated in the study. Indeed, the research was able to demonstrate the effect of Mahogany wood, density and other contributing factors for evaluation of the tensile strength and the delivery time on the truck. The research was simulated using some functional parameters, which was inputted by the application of MATLAB computer …
Published in Journal of Materials & Metallurgical Engineering · Vol. 13, Issue 1, 2023 · pp. 40–47 Read article