Kai Yu

ORCID: 0000-0003-2436-5162
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About
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Research Areas
  • Electrohydrodynamics and Fluid Dynamics
  • Fluid Dynamics and Heat Transfer
  • Pickering emulsions and particle stabilization
  • Inorganic and Organometallic Chemistry
  • Plant Surface Properties and Treatments
  • Surfactants and Colloidal Systems
  • Radioactive element chemistry and processing
  • Innovative Microfluidic and Catalytic Techniques Innovation
  • Enhanced Oil Recovery Techniques
  • Crystal structures of chemical compounds
  • Synthesis and biological activity
  • Speech Recognition and Synthesis
  • X-ray Diffraction in Crystallography
  • Crystallization and Solubility Studies
  • Lanthanide and Transition Metal Complexes
  • Magnetism in coordination complexes
  • Electrowetting and Microfluidic Technologies
  • Chemical Synthesis and Characterization
  • Synthesis and Characterization of Heterocyclic Compounds
  • Fluid Dynamics and Mixing
  • Metal complexes synthesis and properties
  • Metal-Organic Frameworks: Synthesis and Applications
  • Petroleum Processing and Analysis
  • Polymer Surface Interaction Studies
  • Crystallography and molecular interactions

Jiangsu University
2020-2025

Shanghai Jiao Tong University
2013-2025

Chinese University of Hong Kong
2024

East China University of Technology
2024

Harbin Engineering University
2010-2023

Beijing Technology and Business University
2022

Hebei University of Technology
2019-2021

Hangzhou Special Equipment Inspection and Research Institute
2018

University of Leeds
2016-2018

Åbo Akademi University
2010-2017

This paper performs a comparative analysis to obtain the optimal cross-section shape and parameters of both pin fins vortex generators. A novel combined structure with generators is proposed enhance thermal performance an integrated microchannel heat sink. Effects nanoparticle diameter volume fraction are investigated using Al2O3 nanofluid DI-water as working fluid. Pin cause enhancements flow disturbance transfer on sinks. Results indicate that oval have better improvements...

10.1016/j.energy.2021.122606 article EN cc-by Energy 2021-11-13

The dynamics of the growth and detachment a single hydrogen bubble on both horizontal vertical microelectrode surfaces in water electrolysis were synthetically investigated by combining numerical simulation, force balance analysis, available experimental data. Approximately, multiple steady simulation cases with different diameters for instances conducted to state actual unsteady behavior. simulations temperature distribution considering heat transfer caused liquid microlayer induced...

10.1063/5.0141648 article EN Physics of Fluids 2023-02-28

When a fluid is subject to an electric field, it usually processes unique features compared the conventional that arises from coupling between charged particles and interface. Based on this commonality, we defined concept of “charged multiphase flow” constructed generalized flow system using “Tai Chi Diagram” analyze properties different study objects, with emphasis bubble dynamics liquid–gas object, covering generation, motion, interaction, as well important dynamic behaviors, involved such...

10.1063/5.0137724 article EN Physics of Fluids 2023-01-25

The yielding behavior of silica nanoparticles partitioned at an air-aqueous interface is reported. Linear viscoelasticity the particle-laden can be retrieved via a time-dependent and electrolyte-dependent superposition, applicability "soft glassy rheology" (SGR) model confirmed. With increasing electrolyte concentration (φelect) in aqueous subphase, nonergodic state achieved with particle dynamics arrested first from attraction induced bonding bridges then cage effect jamming, manifesting...

10.1021/acs.langmuir.6b03586 article EN Langmuir 2016-11-21

10.1016/j.ijheatmasstransfer.2023.124388 article EN International Journal of Heat and Mass Transfer 2023-06-22

10.1109/icassp49660.2025.10889332 article EN ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2025-03-12

As an important enhanced oil recovery (EOR) method, flue gas flooding enhances reservoir energy, reduces the crude viscosity, and improves flow capability of oil. This technique significantly optimizes extraction performance, achieving a higher factor while simultaneously facilitating sequestration efficient utilization resources. In this study, series high-temperature high-pressure PVT experiments are conducted to measure relationship between dissolved gas–oil ratio saturation pressure....

10.1021/acs.energyfuels.4c05616 article EN Energy & Fuels 2025-03-28

The current study examined the foaming behavior of poly(vinylpyrrolidone) (PVP)–silica composite nanoparticles. Individually, two components, PVP and silica nanoparticles, exhibited very little potential to partition at air–water interface, as such, stable foams could not be generated. In contrast, combining components form silica–PVP core–shell nanocomposites led good "foamability" long-term foam stability. Addition an electrolyte (Na2SO4) was shown have a marked effect on By varying...

10.1021/acs.langmuir.7b00723 article EN Langmuir 2017-06-08
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