Results 31 to 40 of about 589,497 (305)
On the crucial influence of some supporting electrolytes during electrocoagulation in the presence of aluminum electrodes [PDF]
, 2009 The influence of some supporting electrolytes on aluminum electrode oxidation and pH variation during electrocoagulation of an unskimmed milk sample and a cutting oil emulsion has been investigated.
Trompette, Jean-Luc, Vergnes, Hugues
core +1 more source
Toxicology and Industrial Health, 2002 Although aluminum is the most abundant metal in nature, it has no known biological function. However, it is known that there is a causal role for aluminum in dialysis encephalopathy, microcytic anemia, and osteomalacia. Aluminum has also been proposed to play a role in the pathogenesis of Alzheimer’s disease (AD) even though this issue is controversial.
Becaria, A, Campbell, A, Bondy, SC
openaire +3 more sources
Investigation of the Frozen Bath Layer under Cold Anodes
Metals, 2017 Hall-Héroult cell stability is highly affected by anode changing operations. Upon the insertion of a cold anode in the cell, a layer of molten cryolite freezes under the anode. The thickness, microstructure, and chemical composition of this layer vary as
Donald Picard +5 more
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Passivity-Based Control of Buck-Boost Converter for Different Loads Research
Journal of Electrical and Computer Engineering, 2023 Normally, the buck-boost converter adopts single or double closed-loop control, and there are differences in control and parameters for different working modes and loads.
Feng Zhang +5 more
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Optimal scheduling model of microgrid based on improved dung beetle optimization algorithm
Systems Science & Control EngineeringIn view of the strong uncertainty and intermittency of distributed power sources in microgrids and the shortcomings of the traditional dung beetle optimizer (DBO) algorithm with slow convergence, poor robustness and ease of falling into a local optimum ...
Yu Gao +5 more
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Surface Roughness Studies on F357 Aluminum Alloy Fabricated Using Laser Powder Bed Fusion Process
Engineering Proceedings, 2023 Aluminum alloys processed using laser powder bed fusion are attracting industrial and research efforts striving to achieve the lightweighting potential and combination of good mechanical and corrosion properties.
Jaskaranpal Singh Dhillon +4 more
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Effect of cooling rate on the microstructure and thermal expansion properties of Al–Mn–Fe alloy
Reviews on Advanced Materials Science, 2022 Al–Mn–Fe alloy was prepared by traditional casting, injection casting, and melt spinning. The effect of cooling rate on the microstructure of alloy was studied.
Wang Juan +6 more
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Research progress and development tendency of ultra-high strength aluminum alloys
Journal of Aeronautical MaterialsUltra-high strength aluminum alloy has achieved extensive application in the nuclear，aerospace，and aviation industries because of its high specific strength and low density. The fifth generation of ultra-high strength aluminum alloy has been produced，and
XING Qingyuan +4 more
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Preparation of Aluminum Nitride/Aluminum Composites by Nitridation of Aluminum
Journal of the Ceramic Society of Japan, 1993 AlN/Al composites were prepared by the nitridation of Al-MgO (0-7.5wt%) powder compacts at 1100-1400°C. The dense composite layer grew outward from the bottom surface of the powder compact at 1250-1400°C. The conversion of Al to AlN and the thickness of the composite increased with increasing content of MgO, reaction temperature and time.
INOUE, Keita +3 more
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Inhomogeneity of microstructure and mechanical properties in ultra-thick 7050-T7451 plate
Journal of Aeronautical MaterialsThe ultra-thick 7050-T7451 plates，which are commonly utilized in the primary load-bearing components of aerospace structures，confront a challenge：a discrepancy in properties along their thickness directions.
RAN Hongwei +5 more
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