On the interaction between liquid slug and vapor bubble in the chaotic operation of pulsating heat pipe
A pulsating heat pipe has shown promising results in heat transfer enhancement for several
industrial applications. Despite having multiple advantages in the design and physics-based …
industrial applications. Despite having multiple advantages in the design and physics-based …
Near-interface flow modeling in large-eddy simulation of two-phase turbulence
The smallest hydrodynamic length scales in two-phase turbulence are located at the
interface between phases, or fluids, as a result of two-way coupling phenomena. Typically …
interface between phases, or fluids, as a result of two-way coupling phenomena. Typically …
Experimental analysis on the loop heat pipes with different microchannel evaporators
Thoroughly understanding the influence of evaporator design on the characteristics of loop
heat pipes (LHPs) is of great significance to develop optimal microchannel structures for …
heat pipes (LHPs) is of great significance to develop optimal microchannel structures for …
Cooling Capacity Evolution of Steel Strip during Oscillatory Feeding Process in Slab Continuous Casting
R Zhang, HB Li, HC Zhu, ZH Jiang… - steel research …, 2024 - Wiley Online Library
To comprehensively understand the effect of oscillation on cooling capacity of steel strip, a
mathematical model is proposed to investigate the distribution of temperature fields in …
mathematical model is proposed to investigate the distribution of temperature fields in …
Three-dimensional dynamics of falling droplet impact on a thin liquid substrate: a lattice Boltzmann study
M Mohammadzadeh, A Asadollahi… - Australian Journal of …, 2024 - Taylor & Francis
This paper presents a numerical investigation of the three-dimensional dynamics of droplet
impact on a thin liquid substrate using the lattice Boltzmann method (LBM). The LBM solver …
impact on a thin liquid substrate using the lattice Boltzmann method (LBM). The LBM solver …
[HTML][HTML] Conditional and unconditional second-order structure functions in bubbly channel flows of power-law fluids
The influence of non-Newtonian fluid behavior and the Eötvös number on conditional and
unconditional second-order structure functions of bubbly channel flows has been …
unconditional second-order structure functions of bubbly channel flows has been …
The effect of fluid shear on oscillating bubbly flows
The impact of fluid shear on the bubble distribution in channel flows with periodically
oscillating pressure gradient is examined by direct numerical simulations. Equal-sized and …
oscillating pressure gradient is examined by direct numerical simulations. Equal-sized and …
Computational study on structures of vertical columns formed by successive droplets
Components fabricated by the deposition and solidification of molten droplets have the
common defect of rough surface, which are mainly caused by the poor bonding and …
common defect of rough surface, which are mainly caused by the poor bonding and …
Self-driven transport and heat transfer characteristics of a droplet on a wettability-gradient surface by front-tracking method
Droplet manipulation is a multidisciplinary field with broad applications across various
industries. It holds significant potential in areas such as microfluidics, oil–water separation …
industries. It holds significant potential in areas such as microfluidics, oil–water separation …
[HTML][HTML] Multiscale analysis of the Reynolds stress, dissipation, and subgrid-scale tensor in turbulent bubbly channel flows: Characterization of anisotropy and …
M Klein, T Trummler, J Radtke - Physics of Fluids, 2022 - pubs.aip.org
A direct numerical simulation database of bubbly channel flows at friction Reynolds number
180 and with three different global void fractions has been used to perform a multiscale …
180 and with three different global void fractions has been used to perform a multiscale …