Time-dependent measurements of length and area of the contact line in contact-boiling regime

M Khavari, T Tran - Journal of Fluid Mechanics, 2021 - cambridge.org
During the impact of a liquid droplet on a sufficiently heated surface, bubble nucleation
reduces the contact area between the liquid and the solid surface. Using high-speed …

[PDF][PDF] ENC-2024-0075 SINGLE DROPLET IMPACT REGIME MAPPING VIA TWO DIFFERENT OPTICAL TECHNIQUES

ÁFC Araya, LP Leitão, AV da Silva Oliveira - researchgate.net
Spray cooling has several high-temperature industrial applications, like metallurgical
processes and wall cooling during fuel injection. Nevertheless, it has proved to be a …

[PDF][PDF] CONEM2024-1238 ON THE BUBBLE FORMATION WHEN A DROPLET IMPACT A HEATED WALL

ÁFC Araya, LP Leitão, AV da Silva Oliveira - researchgate.net
When a droplet impacts a heated wall, bubbles can be formed depending on the wall
temperature-this regime is named nucleate boiling. Investigating this bubble formation is …

[PDF][PDF] Total Internal Reflection technique applied to analyze the contact area between droplets and heated substrates

ÁC Araya, LP Leitao, AVS Oliveira - researchgate.net
Spray cooling has many industrial applications, which motivates many studies on droplet
impact on heated wall and wall rewetting. The main objective of this work is to apply the …