How different freezing morphologies of impacting droplets form
Freezing morphologies of impacting water droplets depend on the interaction between droplet spreading and solidification. The existing studies showed that the shape of frozen droplets mostly is of spherical cap with a singular tip, because of much shorter timescale of the droplet spreading than that...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2022
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/161267 |
| _version_ | 1826116382497964032 |
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| author | Fang, Wen-Zhen Zhu, Fangqi Tao, Wen-Quan Yang, Chun |
| author2 | School of Mechanical and Aerospace Engineering |
| author_facet | School of Mechanical and Aerospace Engineering Fang, Wen-Zhen Zhu, Fangqi Tao, Wen-Quan Yang, Chun |
| author_sort | Fang, Wen-Zhen |
| collection | NTU |
| description | Freezing morphologies of impacting water droplets depend on the interaction between droplet spreading and solidification. The existing studies showed that the shape of frozen droplets mostly is of spherical cap with a singular tip, because of much shorter timescale of the droplet spreading than that of the solidification. Here, we create the experimental conditions of extended droplet spreading and greatly enhanced heat transfer for fast solidification, thereby allowing to study such droplet freezing process under the strong coupling of the droplet spreading and solidification. |
| first_indexed | 2024-10-01T04:10:29Z |
| format | Journal Article |
| id | ntu-10356/161267 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T04:10:29Z |
| publishDate | 2022 |
| record_format | dspace |
| spelling | ntu-10356/1612672022-08-23T02:19:43Z How different freezing morphologies of impacting droplets form Fang, Wen-Zhen Zhu, Fangqi Tao, Wen-Quan Yang, Chun School of Mechanical and Aerospace Engineering Engineering::Mechanical engineering Impacting Droplet Droplet Freezing Freezing morphologies of impacting water droplets depend on the interaction between droplet spreading and solidification. The existing studies showed that the shape of frozen droplets mostly is of spherical cap with a singular tip, because of much shorter timescale of the droplet spreading than that of the solidification. Here, we create the experimental conditions of extended droplet spreading and greatly enhanced heat transfer for fast solidification, thereby allowing to study such droplet freezing process under the strong coupling of the droplet spreading and solidification. Ministry of Education (MOE) This work was supported by the Ministry of Education of Singapore via Tier 2 Academic Research Fund (MOE2016- T2-1-114). 2022-08-23T02:19:43Z 2022-08-23T02:19:43Z 2021 Journal Article Fang, W., Zhu, F., Tao, W. & Yang, C. (2021). How different freezing morphologies of impacting droplets form. Journal of Colloid and Interface Science, 584, 403-410. https://dx.doi.org/10.1016/j.jcis.2020.09.119 1095-7103 https://hdl.handle.net/10356/161267 10.1016/j.jcis.2020.09.119 33091865 2-s2.0-85092899426 584 403 410 en MOE2016- T2-1-114 Journal of Colloid and Interface Science © 2020 Elsevier Inc. All rights reserved. |
| spellingShingle | Engineering::Mechanical engineering Impacting Droplet Droplet Freezing Fang, Wen-Zhen Zhu, Fangqi Tao, Wen-Quan Yang, Chun How different freezing morphologies of impacting droplets form |
| title | How different freezing morphologies of impacting droplets form |
| title_full | How different freezing morphologies of impacting droplets form |
| title_fullStr | How different freezing morphologies of impacting droplets form |
| title_full_unstemmed | How different freezing morphologies of impacting droplets form |
| title_short | How different freezing morphologies of impacting droplets form |
| title_sort | how different freezing morphologies of impacting droplets form |
| topic | Engineering::Mechanical engineering Impacting Droplet Droplet Freezing |
| url | https://hdl.handle.net/10356/161267 |
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