Laser‐Tuned Surface Wettability Modification and Incorporation of Aluminum Nitride (AlN) Ceramics in Thermal Management Devices

A Mukhopadhyay, A Pal, S Sarkar… - Advanced Functional …, 2024 - Wiley Online Library
Aluminum nitride (AlN), a versatile ceramic with high thermal conductivity, high electrical
resistivity, and a coefficient of thermal expansion compatible with silicon, is well‐suited for …

Touchdown dynamics of a liquid droplet on a patterned substrate: A generalized lumped parameter-based model

N Mondal, D Biswas, R Mukherjee, C Bakli - Physics of Fluids, 2023 - pubs.aip.org
Droplet dynamics post-impingement on a solid surface is of immense technological
importance due to its applicability in self-cleaning, anti-frosting, anti-biofouling, anti-icing …

A novel approach to preventing SARS-CoV-2 transmission in classrooms: A numerical study

A Pal, R Biswas, R Pal, S Sarkar, A Mukhopadhyay - Physics of Fluids, 2023 - pubs.aip.org
The education sector has suffered a catastrophic setback due to the ongoing COVID
pandemic, with classrooms being closed indefinitely. The current study aims to solve the …

[HTML][HTML] Strategies for reducing airborne disease transmission during breathing using a portable air cleaner in a classroom

M Romero-Flores, EA López-Guajardo… - Physics of …, 2023 - pubs.aip.org
In this work, computational fluid dynamics and a factorial study were conducted to analyze
the air cleaning capabilities of a portable air cleaner (PAC) in a closed room with 10 thermal …

Evaluation of transmission risk of respiratory particles under different ventilation strategies in an elevator

L Zhu, X Li, B Feng, F Liu - Building Simulation, 2024 - Springer
People in elevators are at risk of respiratory infection because the elevator cabin is crowded
and has poor ventilation. The exhaled particles may be inhaled by the susceptible person …