Results 1 to 10 of about 28,137,191 (312)
Physical Modelling of Aluminum Refining Process Conducted in Batch Reactor with Rotary Impeller
Metals, 2018 The refining process is one of the essential stages of aluminum production. Its main aim is to remove hydrogen, that causes porosity and weakens the mechanical and physical properties of casting aluminum.
Mariola Saternus, Tomasz Merder
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International Journal of Rock Mechanics and Minings Sciences, 2015 A physical testing protocol for modelling mining-related problems has been presented. • A new method for monitoring fracture propagation pattern has been introduced. • Laser based and optical devices have been used for physical modelling of subsidence. •
John V Smith
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Physical modelling for metal forming processes
Procedia Engineering, 2017 Physical modelling has a long established history for the investigation of metal forming and other manufacturing processes. In recent times however its place and importance has diminished somewhat as a direct consequence of advances made in numerical ...
K Davey
exaly +2 more sources
Computational study of bulk and surface properties on ruthenium oxide (RuO2) [PDF]
MATEC Web of Conferences, 2022 Metal oxides are widely used in lithium-air batteries to improve the formation of stable discharge products and improve lifespan and electrochemical performance.
Hiine Mmeshi J. +3 more
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Stability of NaO2 and LiO2 discharge products in metal-air batteries: density functional theory study [PDF]
MATEC Web of Conferences, 2023 Rechargeable metal-air batteries are considered the next generation energy storage devices with the highest energy density of ~200 Wh/kg (which is much higher than the Li-ion batteries with ~150 Wh/kg).
Ramogayana Brian +2 more
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The stability of three phases of TiCl3: a molecular dynamics approach [PDF]
MATEC Web of Conferences, 2022 Titanium is produced commercially by the Kroll process, which involves the magnesiothermic reduction of titanium tetrachloride (TiCl4). However, this is not suitable for developing a continuous reduction process.
Mazibuko Andile +2 more
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Intermetallic studies on the mechanical and dynamical properties of Fe1-xYxAl (Y = Pt and Ru) Alloys [PDF]
MATEC Web of Conferences, 2022 First-principles calculations were performed to determine the effect of Pt and Ru ternary alloying on structural, mechanical and dynamical properties of the binary Pm-3m-FeAl. FeAl based alloys are important for high-temperature applications due to their
Mkhonto Chrestinah S. +3 more
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New fuzzy control design for photovoltaic system using LMI technique [PDF]
E3S Web of Conferences, 2023 The T-S Fuzzy model-based technique (T-S: Takagi-Sugeno) is used in this research to offer a new fuzzy state feedback control for solar systems with output charge. We discuss a DC-DC boost converter to manage the output power of a solar panel array under
Aboulkassim Abdeljabar +3 more
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Physical Modelling of Degassing Process by Blowing of Inert Gas
Archives of Metallurgy and Materials, 2023 This paper deals with the possibilities of using physical modelling to study the degassing of metal melt during its treatment in the refining ladle. The method of inert gas blowing, so-called refining gas, presents the most common operational technology ...
K. Michalek +6 more
semanticscholar +1 more source
Dandelion Optimizer algorithm-based method for accurate photovoltaic model parameter identification
Energy Conversion and Management: X, 2023 The utilization of photovoltaic (PV) energy has experienced a significant surge in the last few decades, resulting in a rise in research endeavours to comprehend its workings better. One of the focal points of this research is the electrical modelling of
Abdelfattah Elhammoudy +7 more
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