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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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
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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 and Progress of Thermomechanical Treatment of Al-Li Alloys
Journal of Aeronautical Materials, 2016 The strengthening and toughening mechanism of aluminum lithium alloy treated by thermo-mechanical processing have been summarized, and the effect on the evolution of microstructures, grain structure and precipitation, were discussed and analysed deeply ...
WU Xiuliang +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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Potential fatigue strength improvement of AA 5083-H111 notched parts by wire brush hammering: Experimental analysis and numerical simulation [PDF]
, 2014 The effects of milling as machining process and a post-machining treatment by wire-brush hammering, on the near surface layer characteristics of AA 5083-H111 were investigated.
SIDHOM, Habib +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
openaire +2 more sources
Nano Letters, 2015 We demonstrate the facile synthesis of high purity aluminum nanocrystals over a range of controlled sizes from 70 to 220 nm diameter with size control achieved through a simple modification of solvent ratios in the reaction solution. The monodisperse, icosahedral, and trigonal bipyramidal nanocrystals are air-stable for weeks, due to the formation of a
McClain, Michael J. +11 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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