Results 31 to 40 of about 20,662 (247)
Effect of Magnetic Stirring on the Microstructure of Eutectic Al-Si Alloys
CrystalsThis study focuses on the detailed investigation of the eutectic Aluminium Silicon (Al-12.6 wt% Si) alloy, which was solidified without and with a 10 mT induction rotating magnetic field (RMF). The experiments were conducted as part of the MICAST Hungary
Éva Kócsák +3 more
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Influence of Coal Blending on Ash Fusibility in Reducing Atmosphere
Energies, 2015 Coal blending is an effective way to organize and control coal ash fusibility to meet different requirements of Coal-fired power plants. This study investigates three different eutectic processes and explains the mechanism of how coal blending affects ...
Mingke Shen +5 more
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Advanced Functional Materials, EarlyView.Hollow poly(heptazine imide) spheres are prepared through a novel approach that integrates hard templating with ionothermal synthesis. This method enables precise control over surface area, pore volume, hydrophilicity, light absorption, band position, and metal composition. These tunable properties facilitate the customized design of semiconductors for
Lingli Ni +10 more
wiley +1 more source
Литьë и металлургия, 2010 The efficiency of the method of late intra-form graphitizing modifying of composition of modifiers Superseed 75, SB5 and фс65р3М1 as compared to ladle modification for disposal of such foundry defect as corner chill is shown.
V. M. Mihailovskij +3 more
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High Temperature Materials and Processes, 2017 The directionally solidified eutectic MgAl2O4-Y3Al5O12 crystal was prepared at a pressure of 0.4 MPa of ambient nitrogen gas by the high frequency induction heated floating zone furnace.
Abalı Serkan
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Phase behavior and solubility of components of the binary butyric acid – polyethylene glycol-1500 system [PDF]
Известия Саратовского университета. Новая серия: Серия Химия. Биология. ЭкологияA critical review of the literature on the methods of concentration and extraction of biobutyric acid from fermentation solutions has been carried out. The best results of these processes are achieved by combining extraction with salting.
Sheviakhova, Alisa V. +3 more
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Frontiers in Materials, 2020 This study aimed at understanding the structure and properties of dual-phase eutectics in ternary, quaternary, and quinary alloys of the Al-Co-Cr-Fe-Ni system. The alloys at case were i) Ni48Fe34Al18, ii) Ni44Fe20Cr20Al16, and iii) Ni34.4Fe16.4Co16.4Cr16.
Daniel Röhrens +7 more
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Transient Directional Solidification of Cast Iron: Microstructure Formation, Columnar to Equiaxed Transition and Hardness [PDF]
Materials Research, 2016 A number of applications may require cast iron. Engine cylinder blocks, flywheels, gearbox cases, machine-tool bases may be manufactured by using grey cast iron while bearing surfaces with white cast iron. Thus, understanding the solidification behaviour
Thiago Sartorello Spinola +1 more
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Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics
Advanced Functional Materials, EarlyView.Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro +4 more
wiley +1 more source
SOME PECULIARITIES OF TECHNOLOGY AND ORGANIZATION OF ALUMINIUM AND ITS ALLOYS RECYCLING
Литьë и металлургия, 2010 Some peculiarities of technology and organization of recycling of aluminium and its alloys are examined. Analysis of peculiarities of the melting technology in rotor furnace and organization of aluminium and its alloys recycling shows that modern ...
A. M. Galushko +6 more
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