A comprehensive review of modeling water solidification for droplet freezing applications

S Akhtar, M Xu, M Mohit, AP Sasmito - Renewable and Sustainable Energy …, 2023 - Elsevier
Various mathematical approaches undertaken to model all stages of droplet freezing are
reviewed. The literature is rife with theoretical, experimental, and numerical treatments of the …

[HTML][HTML] Melting performance enhancement in a thermal energy storage unit using active vortex generation by electric field

RD Selvakumar, J Wu, I Afgan, Y Ding… - Journal of Energy …, 2023 - Elsevier
Latent heat thermal energy storage (LHTES) devices aid in efficient utilization of alternate
energy systems and improve their ability to handle supply–demand fluctuations. A numerical …

Review of thermophysical property data of octadecane for phase-change studies

M Faden, S Höhlein, J Wanner, A König-Haagen… - Materials, 2019 - mdpi.com
In this work we derive temperature-dependent functions for the most important material
properties needed for phase change studies with octadecane. Over 80 references are …

[HTML][HTML] Melting behavior of an organic phase change material in a square thermal energy storage capsule with an array of wire electrodes

RD Selvakumar, J Wu, Y Ding, AK Alkaabi - Applied Thermal Engineering, 2023 - Elsevier
A numerical analysis of melting of an organic phase change material (PCM) in a square
thermal energy storage (TES) capsule with an array of high voltage wire electrodes has …

Electrohydrodynamic acceleration of charging process in a latent heat thermal energy storage module

RD Selvakumar, J Wu, AK Alkaabi - Applied Thermal Engineering, 2024 - Elsevier
Phase change material (PCM) based latent heat thermal energy storage (LHTES) is a
popular technique owing to its high energy storage density, scalability, and near-constant …

Development of conjugate reduced-order models for selective artificial ground freezing: Thermal and computational analysis

AF Zueter, M Xu, MA Alzoubi, AP Sasmito - Applied Thermal Engineering, 2021 - Elsevier
Selective artificial ground freezing (S-AGF) applications usually extend to very deep levels
(more than 400 meters); numerical modeling of such large AGF applications encounters two …

Combined effects of buoyancy and electric forces on non-isothermal melting of a dielectric phase change material

RD Selvakumar, S Vengadesan - International Journal of Multiphase Flow, 2022 - Elsevier
Numerical investigations of non-isothermal melting of a dielectric PCM under the combined
influence of buoyancy and electric forces have been performed. The coupled set of …

How the growth of ice depends on the fluid dynamics underneath

Z Wang, E Calzavarini, C Sun… - Proceedings of the …, 2021 - National Acad Sciences
Convective flows coupled with solidification or melting in water bodies play a major role in
shaping geophysical landscapes. Particularly in relation to the global climate warming …

A composite phase change material with large volume change rate for thermal underwater glider

T Liu, H Sha, M Li, M Sun, G Chen, J Wang… - Applied Thermal …, 2023 - Elsevier
The thermal underwater glider (TUG) is an important device currently used for exploring
ocean resources and monitoring ocean temperature. The TUG harvests ocean thermal …

Role of dielectric force and solid extraction in electrohydrodynamic flow assisted melting

RD Selvakumar, AK Alkaabi, J Ryu, H Lee - Journal of Energy Storage, 2023 - Elsevier
A numerical study of non-isothermal solid-liquid phase change process in a differentially
heated square cavity aided with an electrohydrodynamic (EHD) flow is reported. Melting of a …