Review of the dynamic Leidenfrost point temperature for droplet impact on a heated solid surface

C Cai, I Mudawar - International Journal of Heat and Mass Transfer, 2023 - Elsevier
Droplet impact on a high-temperature solid surface in the film boiling regime is widely
encountered in various modern industrial and technological applications. The present article …

Modelling study on freezing process of water droplet on inclined cold plate surface with droplet dynamic behavior considered

Q Dang, M Song, X Zhang, L Pekař… - International Journal of …, 2022 - Elsevier
Droplet freezing on inclined surfaces exists widely in engineering fields. To accurately
predict and control the freezing process of a sessile water droplet on inclined surface, a …

Effect of iso-propanol additive on the impact dynamics of a Leidenfrost water droplet

C Cai, H Chen, H Liu, C Si - Applied Thermal Engineering, 2023 - Elsevier
This paper experimentally investigated the Leidenfrost dynamics of an impacting droplet of
water and 2–8 vol% iso-propanol-water solutions in the film boiling regime up to 450° C. A …

Bouncing drop impingement on heated hydrophobic surfaces

N Samkhaniani, A Stroh, M Holzinger… - International Journal of …, 2021 - Elsevier
We extend a diffuse interface phase-field method for two-phase flow simulations so as to
include interfacial heat transfer and the thermal Marangoni effect. The set of governing …

Selective Surface Metallization of 3D-Printed Polymers by Cold-Spray-Assisted Electroless Deposition

S Akin, C Nath, MBG Jun - ACS Applied Electronic Materials, 2023 - ACS Publications
Selective surface metallization of insulating polymers is of particular interest in smart films,
energy harvesting, and sensing applications. However, traditional polymer metallization …

Droplet impact and Leidenfrost dynamics on a heated post

J Li, P Weisensee - International Journal of Heat and Mass Transfer, 2023 - Elsevier
This study experimentally explores fluid breakup and Leidenfrost dynamics for droplets
impacting a heated millimetric post. Using high-speed optical and infrared imaging, we …

Dynamic behaviors of fuel droplets impacting on the wall surfaces with different wettability and temperatures

L Guo, Y Chen, N Cai, W Sun, Y Yan, H Wang… - Applied Thermal …, 2022 - Elsevier
To improve the controllability of combustion and reduce the emissions of HC and CO of the
newly developed combustion modes, such as the HCCI, PCCI and RCCI, the evaporation …

Collisions of liquid droplets in a gaseous medium under conditions of intense phase transformations

S Kropotova, P Strizhak - Energies, 2021 - mdpi.com
The article presents the results of theoretical and experimental studies of coalescence,
disruption, and fragmentation of liquid droplets in multiphase and multicomponent gas-vapor …

Heat transfer to bouncing droplets on superhydrophobic surfaces

C Guo, D Maynes, J Crockett, D Zhao - … Journal of Heat and Mass Transfer, 2019 - Elsevier
This study experimentally and theoretically investigates the dynamics and heat transfer to
impinging water droplets on superhydrophobic surfaces heated below the boiling …

Droplet boiling on heated surfaces with various wettabilities

Q Ma, X Wu, T Li, F Chu - Applied Thermal Engineering, 2020 - Elsevier
Single droplet boiling is a basic problem for spray cooling which is an effective technology
for high heat flux applications. Visualizations were used to investigate the effect of surface …