A5100393645- Phase Change Materials Research
- Heat Transfer and Optimization
- Adsorption and Cooling Systems
- Fluid Dynamics and Heat Transfer
- Solar-Powered Water Purification Methods
- Heat Transfer and Boiling Studies
- Nanofluid Flow and Heat Transfer
- Advanced materials and composites
- Solar Thermal and Photovoltaic Systems
- Nanopore and Nanochannel Transport Studies
- Advanced Battery Materials and Technologies
- Heat Transfer Mechanisms
- Combustion and flame dynamics
- Particle Dynamics in Fluid Flows
- Advanced Battery Technologies Research
- Electric and Hybrid Vehicle Technologies
- Thermal Radiation and Cooling Technologies
- Mechanical Behavior of Composites
- Polymer composites and self-healing
- Advanced battery technologies research
- Radiative Heat Transfer Studies
- Groundwater flow and contamination studies
- High Entropy Alloys Studies
- Rocket and propulsion systems research
- High-Temperature Coating Behaviors
Zhengzhou University of Light Industry
2017-2024
Ministry of Industry and Information Technology
2020
Northwestern Polytechnical University
2017
Beijing University of Technology
2016
Shanghai Power Equipment Research Institute
2015
Owing to their complex structural characteristics, 3D woven composites display different mechanical properties and failure modes from traditional composite laminates. The relations between the weaving geometry main of are obtained by studying internal structures textile. This paper reviews research on behavior such as tension, compression, shear, flexural, impact properties, analytical models polymer matrix mainly in four major inner discusses development applications fabrics suggests...
Paraffin as a phase change material (PCM) has great potential to be applied in many energy-related applications due its appropriate melting temperature and large latent heat. The heat transfer characteristics during of paraffin play very key role determining the thermo-fluidic performance. However, drawback low thermal conductivity will hamper broaden application. In this study, we use copper foam enhance paraffin, an experimental setup is built study characteristics. A two-temperature...
Although microscale phenomena are ubiquitous in fluid flow through nano- or microsized channels and pores, the mechanisms remain unclear. To clarify these mechanisms, we investigate herein Bingham-plastic liquids with electroviscous effects (EVEs) circular tubes. The constitutive equation forces introduced into governing equations, approximate analytical solutions obtained. Velocity reduction results from combined of Bingham characteristics EVEs. behavior reduces strength EVE electric field,...
A new liquid transport model in wetted nano- to microsized circular tubes is proposed using basic dynamical analyses that comprehensively consider the Lifshitz–van der Waals force (LWF), electroviscous force, weak compressibility, and Bingham-plastic behavior. The predicts average velocity initially zero increases nonlinearly with a concave shape before increasing linearly pressure gradient (ΔP/L) validated experimental data. threshold (TPG) lower limit of movable-fluid radius (Rm) are...
This paper reviews recent research on adsorption refrigeration systems. Common and new-type adsorbent–adsorbate working pairs for are summarized classified. The performance evaluating parameters such as the coefficient of specific cooling power analyzed an system, influential factors system investigated from adsorbent bed, respectively. include following: particle size, size micropores inside adsorbent, total porosity stability. Optimization methods improving adsorbents’ stability proposed,...
Abstract A flexible paraffin/hollow fiber phase change composite was prepared using a simple impregnation method, and the thermal-release performance of piece woven rectangular blocks systematically investigated experimental numerical methods. The results were highly consistent with results. Consequently, performance, including available energy solidification time, different melting temperatures, mass fractions (corresponding to enthalpy), specific heat, thermal conductivity numerically...
Droplet impact process exhibits excellent heat and mass transfer characteristics. Analytical study on droplet is able to reveal the physical essence, however it quite insufficient limited flow field analysis. In this paper, analytical model of non-boiling during heated wall was established. The solutions flux temperature variation were obtained based boundary layer theory similarity between thermal viscous layer. parameter analysis thermophysical properties conducted explore influencing...
A kind of new hybrid thermal management system combining phase change materials with a series liquid cooling is designed. Through experiments and numerical studies, in point the characteristics its influence about temperature studied, when ambient 25℃ to 40℃, heat conducting fins are added battery surface. The film further strengthens high dissipation performance. experimental theoretical dates confirm that reduces by 44.2%, 30.1% 5.4%, respectively, compared other system, this and. By...