Ti₃C₂T_x MXene Additives for Enhanced Pool Boiling Regime

ACS Omega, Год журнала: 2025, Номер 10(7), С. 6534 - 6543

Опубликована: Фев. 5, 2025

This study investigates the potential applications of MXenes as an additive in heat-exchanging fluids under atmospheric pressure conditions. A low concentration 0.1 wt % titanium carbide (Ti3C2Tx) MXene-enhanced deionized water altered boiling regime by demonstrating high critical heat flux (CHF) 2110.1 kW/m2 and transfer coefficient (HTC) 163.6 °C, representing a 70.1% increase CHF 213.5% HTC compared to water. Rheological studies were conducted determine optimal MXene for long-term stability base fluid, ensuring suitability large-scale industrial applications. Notably, Ti3C2Tx dispersion demonstrated 11% enhancement 45% highest reported values Ag/ZnO-enhanced on plain copper substrates literature. shift is attributed combined mechanisms involving thermophoretic Brownian motion that facilitated circulation flakes before their stratification heater surface, which further led improved interfacial properties such surface roughness, wettability, conductivity. provides insights rheological property modulation enhanced fluid-surface interactions pool efficiency.

Язык: Английский

Experimental Investigation of Hybrid Nanofluid Use in Automobile Cooling System and the Effect of New Front Grille Design on Cooling Load

International Journal of Thermophysics, Год журнала: 2024, Номер 45(11)

Опубликована: Ноя. 1, 2024

Язык: Английский

A Comprehensive Numerical Analysis on the Thermo-hydraulic Performance of U-Bend Tube with Spherical Dimple of Shell-and-Tube Heat Exchanger Subjected to Uniform/Non-uniform Magnetic Fields

International Journal of Thermophysics, Год журнала: 2024, Номер 46(1)

Опубликована: Дек. 2, 2024

Язык: Английский