Results 1 to 10 of about 313,296 (283)
U.Porto Journal of Engineering, 2015 Liquid Nitrogen is one of the key refrigerating elements in cooling near infrared science instruments to reduce the dark, readout noises and thermal emissions in the near infrared originated from the instrument structure. Usually, a small liquid nitrogen
Narsireddy Anugu +5 more
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Ice-melt rates in liquid-filled cavities during explosive subglacial eruptions [PDF]
Journal of Geophysical Research: Solid Earth, 2014 Subglacial eruptions are often associated with rapid penetration of overlying ice and release of large flow rates of water as jökulhlaups. Observations of recent subglacial eruptions indicate rapid syn-eruptive ice melting within liquid-filled subglacial cavities, but quantitative descriptions of possible heat transfer processes need to be developed ...
Woodcock, Duncan +2 more
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Metals, 2021 In the present work, the influence of filling rate on macrosegregation in a 40-Metric Ton (MT) ingot of a high-strength low-carbon steel was studied using finite element (FE) simulation.
Chunping Zhang +3 more
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Rates of cavity filling by liquids [PDF]
Proceedings of the National Academy of Sciences, 2018 Significance In engineering and natural phenomena, various fluids contact rough/textured surfaces, e.g., wicking, facial creams, corrosion-preventive paints, and rain on plant leaves. Liquids on rough surfaces, especially those with cavities, pits, or pores, may or may not transit from the unfilled or partially filled (wetted) state to the ...
Dongjin Seo +9 more
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Nanomaterials, 2021 The study of non-wetting liquid transport in a nanoporous medium is stimulated by the possible use of this process to absorb or accumulate mechanical energy.
Vladimir Borman +2 more
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Nanomaterials, 2021 The thermal efficiency limitation of the Flat-plate Micro Heat Pipe (FMHP) is a major challenge in the development of the FMHP, where the effect of wick structure and wettability on its thermal performance is studied to improve the thermal efficiency of ...
Yanhui Zhang +3 more
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Energies, 2022 This paper aims to deeply explore the influence of different inclination conditions on the heat transfer characteristics and broaden the application scene of a pulsating heat pipe.
Dong Zhang +5 more
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Design and development of liquid filled polymeric fibers with flexure rate viscoelastic properties [PDF]
AIP Conference Proceedings, 2014 The design and development of a novel category of bi-component polymeric fibers, made of a polymeric sheath and a liquid core is described. To understand and to analyze the flow of molten polymer and liquid within a spin pack, we built a macroscale analogon where co-flow of polymer and liquid is investigated systematically.
L. Gottardo +3 more
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Verification of high-dose-rate brachytherapy treatment planning dose distribution using liquid-filled ionization chamber array [PDF]
Journal of Contemporary Brachytherapy, 2018 This study aims to investigate the dosimetric performance of a liquid-filled ionization chamber array in high-dose-rate (HDR) brachytherapy dosimetry. A comparative study was carried out with air-filled ionization chamber array and EBT3 Gafchromic films to demonstrate its suitability in brachytherapy.The PTW OCTAVIUS detector 1000 SRS (IA 2.5-5 mm) is ...
Mohamed Yoosuf, A B +4 more
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Solidification behavior and rheo-diecasting microstructure of A356 aluminum alloy prepared by self-inoculation method [PDF]
China Foundry, 2017 Semisolid slurry of A356 aluminum alloy was prepared by self-inoculation method, and the microstructure and solidification behavior during rheo-diecasting process were investigated.
Ming Li , Yuan-dong Li , Xiao-feng Huang
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