Guo, Jinwei and Sun, Yukai and Tee, Clarence Augustine T. H. and Liu, Chuntian and Bai, Songqi and Huang, Yinguo and Zhao, Meirong and Song, Le and Zheng, Yelong (2023) The movement pattern of particles on the surface of liquid marble during rupture based on the DIC algorithm. Colloids and Surfaces A-Physicochemical and Engineering Aspects, 679. ISSN 0927-7757, DOI https://doi.org/10.1016/j.colsurfa.2023.132546.
Full text not available from this repository.Abstract
The stability of liquid marbles is critical to their application in sensors, microfluidic control, microreactors, and other fields. A more comprehensive understanding of the rupture kinetics of liquid marble is instructive for studies in improving the stability of liquid marble. However, the mechanism of rupture of liquid marbles is not clear at present, therefore, this paper addressed this issue by calculating the displacement of particles on the surface of a liquid marble using the DIC (Digital Image Correlation) algorithm. The distribution characteristics of the particles on the surface of the liquid marble and their movement patterns were clarified, the causes of cracks on the marble surface were analyzed, the mechanism of liquid marble rupture was derived, and the effect of volume on rupture kinetics was analyzed. Based on the obtained data, a method was proposed to control the maximum compression that the liquid marble can withstand by spraying different sizes of superhydrophobic coatings. This paper contributes to the study of the stability of liquid marble, allowing its wider application in industrial production.
| Item Type: | Article |
|---|---|
| Funders: | National Key Research & Development Program of China (2021YFC2202702), National Natural Science Foundation of China (NSFC) (52075384) |
| Uncontrolled Keywords: | Liquid marbles; Droplets; Nanoparticles; Digital image correlation |
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Engineering Faculty of Engineering > Department of Electrical Engineering |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 08 Sep 2025 04:54 |
| Last Modified: | 08 Sep 2025 04:54 |
| URI: | http://eprints.um.edu.my/id/eprint/50612 |
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