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A Review of Condensation Frosting—Mechanisms and Promising Solutions
Crystals, 2023 Icing in the form of condensation frosting occurs ubiquitously in our daily life and numerous industrial applications. As the frost layer mostly comprises mixed microscopic dendrites and discrete air pockets, condensation frosting manifests a thick ...
Tian Gu +3 more
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Zhileng xuebao, 2021 Frosting is one of the main factors restricting the application of microchannel heat exchangers in refrigeration and air conditioning systems. Aiming at the frosting problem of a microchannel heat exchanger, the frosting mechanism was analyzed based on ...
Sheng Wei +3 more
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Fabrication of Silver Iodide (AgI) Patterns via Photolithography and Its Application to In-Situ Observation of Condensation Frosting [PDF]
Nanomaterials, 2023 This study introduces an innovative photolithography-based method for patterning ionic and inorganic particle materials such as silver iodide (AgI). Conventional methods lack precision when patterning powdered materials, which limits their applicability.
Takao Okabe +3 more
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Division of Frosting Type and Frosting Degree of the Air Source Heat Pump for Heating in China
Frontiers in Energy Research, 2021 The frosting type and frosting degree of the outdoor heat exchanger of air source heat pump (ASHP) in the heating season are greatly affected by the local environmental temperature and humidity.
Rui Tang +3 more
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Energy Storage and Saving, 2023 Accurate numerical prediction of frosting patterns is essential for the efficient layout and timing defrosting of heat exchangers under frosting conditions.
Xue Liu +4 more
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Nanomaterials, 2022 Laser fabrication of metallic superhydrophobic surfaces (SHSs) for anti-frosting has recently attracted considerable attention. Effective anti-frosting SHSs require the efficient removal of condensed microdroplets through self-propelled droplet jumping ...
Jian-Guo He +11 more
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Applied Sciences, 2022 Frost usually grows on the cooling surface of heat transfer equipment, which often operates under different working pressures. In such conditions, one of the fundamental influencing factors of frosting, the diffusion coefficient of water vapor around the
Tianwei Lai +5 more
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Energies, 2018 Frost layer on the outdoor air heat exchanger surface in an air-source heat pump (ASHP) can decrease the system coefficient of performance (COP). Although the common defrosting and anti-frosting methods can improve the COP, the periodic defrosting not ...
Yi Zhang +5 more
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Influence of wing scales of Catocala electa Borkhason on the frosting process
Journal of Taibah University for Science, 2022 The frosting processes on the wing surface before and after removing the scale of the Catocala electa Borkhauson were observed by using a self-assembled experiment device. The results showed that the formation process of frosting on the wing surface with
Tingkun Chen +6 more
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Micromachines, 2022 Condensation frosting usually causes a negative influence on heat exchangers employed in engineering fields. As the relationships among the first three typical condensation frosting stages in the edge regions of cold plates are still unclear, an ...
Long Zhang +4 more
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