Drag reduction by gas lubrication with bubbles
Drag reduction plays an important role in improving the efficiency of fluid transport and
reducing the energy consumption of transport vehicles. The essential feature of bubble …
reducing the energy consumption of transport vehicles. The essential feature of bubble …
Ultrahigh flux thin film boiling heat transfer through nanoporous membranes
Phase change heat transfer is fundamentally important for thermal energy conversion and
management, such as in electronics with power density over 1 kW/cm2. The critical heat flux …
management, such as in electronics with power density over 1 kW/cm2. The critical heat flux …
Enabling highly effective boiling from superhydrophobic surfaces
A variety of industrial applications such as power generation, water distillation, and high-
density cooling rely on heat transfer processes involving boiling. Enhancements to the …
density cooling rely on heat transfer processes involving boiling. Enhancements to the …
The petal effect of parahydrophobic surfaces offers low receding contact angles that promote effective boiling
Despite extensive study of boiling processes and their widespread use in industry, critical
interactions between the fluid and surface during boiling remain poorly understood …
interactions between the fluid and surface during boiling remain poorly understood …
Enhanced pool boiling of ethanol on wettability-patterned surfaces
B Shen, T Hamazaki, W Ma, N Iwata, S Hidaka… - Applied thermal …, 2019 - Elsevier
Due to the considerably reduced boiling point, organic fluids such as ethanol provide an
attractive alternative to water as the working fluid in two-phase thermal management …
attractive alternative to water as the working fluid in two-phase thermal management …
[HTML][HTML] Transition boiling bubble powered micro-engine using a Leidenfrost bearing
Overcoming friction while generating useful torque is a challenge for micro engines. Here
we report the development of a microscale engine that utilizes transition boiling as a mode …
we report the development of a microscale engine that utilizes transition boiling as a mode …
Pool boiling heat transfer of water and nanofluid outside the surface with higher roughness and different wettability
In order to investigate the effect of surface wettability on the pool boiling heat transfer,
nucleate pool boiling experiments were conducted with deionized water and silica based …
nucleate pool boiling experiments were conducted with deionized water and silica based …
Review on effect of two-phase interface morphology evolution on flow and heat transfer characteristics in confined channel
J Deng, Q Lu, Y Liu, Z Qiu, H Huang, Y Zhang - Heat and Mass Transfer, 2021 - Springer
In this paper, the effect of two-phase interface morphology evolution on the flow and heat
transfer characteristics in confined channels are reviewed in detail, which is one of the …
transfer characteristics in confined channels are reviewed in detail, which is one of the …
Hybrid model of thin film boiling: Insights into the unique behavior and ultrahigh heat flux
Ultrahigh heat flux of over 1 kW/cm 2 can be achieved by a new thin film boiling regime, of
which the variation of boiling curve is considerably different from that of pool boiling …
which the variation of boiling curve is considerably different from that of pool boiling …
Fabrication of hydrophobic coated tubes for boiling heat transfer enhancement
AI Safonov, DV Kuznetsov… - Heat Transfer Engineering, 2021 - Taylor & Francis
The hot wire chemical vapor deposition method was applied for fabrication of hydrophobic
fluoropolymer coatings on the surface of tubular heaters. The effect of hydrophobic surfaces …
fluoropolymer coatings on the surface of tubular heaters. The effect of hydrophobic surfaces …