Abstract
Fluid flow and heat transfer during the impact of individual liquid droplets on a solid surface are discussed. Liquid flow during droplet impingement and spreading is described, and models to predict the maximum extend of liquid spread developed. Air is entrapped under impacting droplets, leading to the formation of a bubble at the point of impact. Droplets fragment during impact and splash if the impact velocity is sufficiently high. Splashing is influenced by surface roughness and wettability, and also by the pressure of the ambient atmosphere.
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Chandra, S. (2018). Droplet Impact on Solid Surfaces. In: Basu, S., Agarwal, A., Mukhopadhyay, A., Patel, C. (eds) Droplet and Spray Transport: Paradigms and Applications. Energy, Environment, and Sustainability. Springer, Singapore. https://doi.org/10.1007/978-981-10-7233-8_11
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DOI: https://doi.org/10.1007/978-981-10-7233-8_11
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