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Role of gas nuclei in ultrasonic atomization in acoustic fountains: mechanisms and experimental evidence [PDF]
Ultrasonics SonochemistryUltrasonic atomization, particularly in the form of acoustic fountains, is widely used in various fields, but its underlying mechanisms remain incompletely understood, with ongoing debates between wave-driven and bubble-driven hypotheses.
Yandong Gao +4 more
doaj +2 more sources
Journal of Materials Research and Technology, 2023 The primary atomization process is simulated by Volume of Fluid (VOF) model and dynamic adaptive mesh method. The influence of melt mass flow rate and atomization pressure on the breakup process is investigated, and the effect of hot gas atomization is ...
Jiaqi Liu +5 more
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Breakup process modeling and production of FeSiAl magnetic powders by close-coupled gas atomization
Journal of Materials Research and Technology, 2023 Close-coupled gas atomization is extensively used in the industrial production of alloy powders due to the advantages of high efficiency, low cost and excellent powder properties.
Pu Wang +5 more
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Acoustic resonance and atomization for gas-liquid systems in microreactors
Ultrasonics Sonochemistry, 2021 It is shown that a liquid slug in gas–liquid segmented flow in microchannels can act as an acoustic resonator to disperse large amounts of small liquid droplets, commonly referred to as atomization, into the gas phase.
Keiran Mc Carogher +5 more
doaj +3 more sources
Performance Testing and Rapid Solidification Behavior of Stainless Steel Powders Prepared by Gas Atomization [PDF]
Materials, 2021 Jinghao Li
exaly +2 more sources
Effect of Electrode Induction Melting Gas Atomization Process on Fine Powder Yields: Continuous Metal Melt Flow [PDF]
Archives of Metallurgy and Materials, 2023 Electrode induction melting gas atomization (EIGA) is a newly developed method for preparing ultra-clean metal powders, and is a completely crucible-free melting and atomization process.
Jialun Wu +3 more
doaj +1 more source
Nozzle Clogging in Vacuum Induction Melting Gas Atomization: Influence of the Delivery-Tube and Nozzle Coupling [PDF]
Archives of Metallurgy and Materials, 2022 Nozzle clogging seriously affects the continuity of spraying powder in vacuum induction melting gas atomization (VIGA) process and increases the consumption of gas and raw materials. However, there are few systematic studies on nozzle clogging.
Junfeng Wang +3 more
doaj +1 more source
Fenmo yejin jishu, 2021 The effects of the electrode induction gas atomization parameters (atomization pressure, gas temperature, and melting power) on the particle size distribution, powder fluidity, and yield of the new high hardness martensitic iron-based alloy powders were ...
LIU Yan +4 more
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The Atomic Bose Gas in Flatland [PDF]
AIP Conference Proceedings, 2006 To appear in "ATOMIC PHYSICS 20" Proceedings of the XX International Conference on Atomic Physics (ICAP)
Hadzibabic, Zoran +4 more
openaire +3 more sources
Atomic gas in debris discs [PDF]
Monthly Notices of the Royal Astronomical Society, 2016 Accepted 13/12/2016. Received 2/12/2016; Deposited on 22/11/2016.
Hales, Antonio S. +3 more
openaire +4 more sources