Investigation of a loop heat pipe to achieve high heat flux by incorporating flow boiling

L Liu, B Yuan, C Cui, X Yang, J Wei - … Journal of Heat and Mass Transfer, 2022 - Elsevier
A loop heat pipe incorporating flow boiling (LHPFB) was proposed to meet the heat
dissipation requirement of high heat flux devices. A boiling chamber was arranged for high …

Frequency response of three-dimensional natural convection of nanofluids under microgravity environments with gravity modulation

H Yanaoka, R Inafune - Numerical Heat Transfer, Part A …, 2023 - Taylor & Francis
The present study performed three-dimensional numerical simulations of natural convection
generated by nanofluids between plates under microgravity with gravity modulation. The …

Surface Tension of Two Near-Ideal Binary Liquid Mixtures and the Influence of Adjacent Vapors

AS Visco, AS Pawar, NA Schambach… - The Journal of …, 2024 - ACS Publications
The measured surface tension of a binary liquid is found to depend strongly on the
constituents of the adjacent vapor and on whether equilibrium has been achieved, giving …

Refined microstructure and enhanced hardness in friction stir-welded AZ31 magnesium alloy induced by heat pipe with different cooling liquid

YM Zhang, LY Chen, S Lu, C Zhao, YH Wang - Metals, 2019 - mdpi.com
The temperature field in welded plates has a significant influence on the microstructure and
thereby their properties during friction stir welding (FSW). In this work, a self-designed heat …

The effect of condenser temperature on the performance of the evaporator in a wickless heat pipe performance

J Yu, TTT Nguyen, A Pawar, PC Wayner Jr… - International Journal of …, 2021 - Elsevier
Abstract The Constrained Vapor Bubble (CVB), a simple, wickless, heat pipe design that
depends on interfacial forces to drive corner flow in a square cuvette, was studied in the …

Thermosyphon-assisted cooling system working in the moderate heat flux range

KO Ponomarev, GV Kuznetsov, EG Orlova… - Thermal Science and …, 2022 - Elsevier
Ensuring the permissible temperature regime of heat-loaded and energy-saturated
equipment is still an urgent problem in heat power engineering and thermal physics. In this …

The effect of bubble nucleation on the performance of a wickless heat pipe in microgravity

J Yu, A Pawar, JL Plawsky, DF Chao - npj Microgravity, 2022 - nature.com
Bubble nucleation was investigated in a 20-mm-long, wickless heat pipe on the International
Space Station. Over 20 h of running experiments using pentane as the working fluid, more …

Experimental thermal performance assessment of aluminum and copper heat pipes for refrigerated container applications

AM Al Jubori, QA Jawad - International Journal of Refrigeration, 2022 - Elsevier
Research in the literature about using aluminum and copper heat pipes (HP) with different
working fluids in refrigerated containers is limited. Therefore, an experimental investigation …

[图书][B] Characterizing liquid-fluid interfaces using surface light scattering spectroscopy

NK Thapa - 2019 - search.proquest.com
The main goal of this research is to study the surface properties of liquid-vapor and liquid-
liquid-vapor interfaces with high precision using the technique of surface light scattering …

The effect of interfacial forces on the performance of wickless heat pipe

J Yu - 2022 - search.proquest.com
A heat pipe is a passive thermal unit that utilizes a phase change mechanism to dissipate
the heat from the hot spot of a device to the outside environment. Evaporation of the liquid at …