Results 31 to 40 of about 2,793 (240)
, 2023 International audienceThis study experimentally investigates the supercooling and natural convection behavior in three PCM, namely pure octadecane (organic), a eutectic PCM, and sodium acetate trihydrate (inorganic).
Biwole, Pascal Henry +7 more
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Biology, 2022 Food shortages severely reduce the prospects of insect survival in natural settings, including in the case of herbivorous insects. However, the early starvation experience of some insects has positive effects throughout their entire lifespan.
Wei Zhou, Wenlong Chen
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Test of mode coupling theory for a supercooled liquid of diatomic molecules. I. Translational degrees of freedom [PDF]
Physical Review E, 1998 A molecular dynamics simulation is performed for a supercooled liquid of rigid diatomic molecules. The time-dependent self and collective density correlators of the molecular centers of mass are determined and compared with the predictions of the ideal mode coupling theory (MCT) for simple liquids. This is done in real as well as in momentum space. One
Kammerer, Stefan +2 more
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Effect of Alloy 2 Composition on the Microstructure of Al-Si Alloy Prepared by Controlled Diffusion Solidification with Simultaneous Mixing [PDF]
Archives of Metallurgy and MaterialsTaking pure Al as Alloy 1, the effect of Si content in Al-Si alloy (Alloy 2) on microstructures of Al-Si alloy castings prepared by controlled diffusion solidification with simultaneous mixing was investigated mainly by using theoretical simulation and ...
Tijun Chen, Qinsong Hou, Yanghua Liu
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Numerical Study on Single-Bubble Contraction–Rebound Characteristics in Cryogenic Fluids
Applied Sciences, 2022 In cryogenic fluid storage and delivery, the rapid contraction and rebound of bubbles are prone to occur during bubble collapse due to the pressure saltation.
Shaohang Yan +7 more
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Polymer crystallization process at high supercooling: Crystallization with nodular aggregation region near the glass transition [PDF]
Polymer crystallization has been treated as the formation mechanism of lamellae based on secondary nucleation. This treatment has well explained many experimental results especially at a low supercooling.
Konishi, Takashi +3 more
core +2 more sources
, 2021 ACLInternational audiencePhase change material (PCM) experiencing supercooling and phase change hysteresis are widely reported in the literature. However, only few studies model analytically such PCM, and they mostly focus on either supercooling or phase
Zalewski, Laurent +3 more
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Solidification behavior of Fe3O4 coated multi-wall carbon nanotube cool storage medium
Shenzhen Daxue xuebao. Ligong ban, 2023 In order to solve the problem of large subcooling degree and low solidification efficiency of traditional ice storage mass, highly stable Fe3O4 coated multi-walled carbon nanotube (MWCNT) nanocomposites were prepared by adding acid treatment and ...
XING Meibo +4 more
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Effect of supercooling and cell volume on intracellular ice formation
, 2015 Intracellular ice formation (IIF) has been linked to death of cells cryopreserved in suspension. It has been assumed that cells can be supercooled by 2 to 10°C before IIF occurs, but measurements of the degree of supercooling that cells can tolerate are ...
Marquez-Curtis, Leah A. +3 more
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Effect of Ultrasonic Field on Crystallization of Supercooling Aqueous Solution
Zhileng xuebao, 2021 Dynamic ice-making technology using supercooling water is expected to realize large-scale applications. In industry, the ultrasonic field is often used to release the supercooling state of supercooling water and generate ice slurry.
Liu Xi +4 more
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