Search Results - "Yang, Yan‐Ru"

Rebound dynamics of two droplets simultaneously impacting a flat superhydrophobic surface by Wang, Xin, Lin, Dian‐Ji, Wang, Yi‐Bo, Gao, Shu‐Rong, Yang, Yan‐Ru, Wang, Xiao‐Dong

“…In this letter, we investigate the rebound dynamics of two equally sized droplets simultaneously impacting a superhydrophobic surface via lattice Boltzmann…”
Get full text

A new design of double-layered microchannel heat sinks with wavy microchannels and porous-ribs by Wang, Shuo-Lin, Chen, Liu-Yi, Zhang, Ben-Xi, Yang, Yan-Ru, Wang, Xiao-Dong

“…A new design of double-layered microchannel heat sinks, which combines wavy microchannels with porous vertical ribs, is proposed in this work. The flow and…”
Get full text

Electrowetting-on-dielectric-induced nanodroplet splitting between two parallel plates by Liu, Run, Yang, Yan-Ru, Wang, Xiao-Dong

“…Manipulation of nano/microdroplets has recently received a great deal of attention because of its promising applications. In this study,…”
Get full text

Effects of nitrogen addition on plant manganese nutrition in a temperate steppe by Yang, Yan‐Ru, Hou, Shuang‐Li, Zhang, Zhi‐Wei, Hu, Yan‐Yu, Ding, Cong, Yang, Guo‐Jiao, Lü, Xiao‐Tao

“…Background Manganese (Mn) is an essential nutrient for plant growth and a key factor driving litter decomposition. Nitrogen (N) deposition is expected to…”
Get full text

Transient multiphysics coupled model for multiscale droplet condensation out of moist air by Zheng, Shao-Fei, Wu, Zi-Yi, Gao, Yi-Ying, Yang, Yan-Ru, Sundén, Bengt, Wang, Xiao-Dong

“…As a key physical process, water vapor condensation has attracted significant attention because of its potential in engineering applications. The…”
Get full text

Energy analysis on rebound dynamics of two droplets impacting a superhydrophobic surface simultaneously by Wang, Xin, Wang, Yi-Bo, Jiao, Li-Li, Yang, Yan-Ru, Wang, Xiao-Dong

“…When multiple droplets impact a superhydrophobic surface, coalescence between the droplets may lead to an increased viscous dissipation rate and thus an…”
Get full text

Theoretical modeling of thermal conductivity of alumina aerogel composites based on real microstructures by Wang, Shuo-Lin, Jin, Zhe, Li, Jun-Ning, Zhang, Ben-Xi, Wang, Yi-Bo, Yang, Yan-Ru, Wang, Xiao-Dong, Lee, Duu-Jong

“…•Heat transfer mechanisms of alumina aerogel-fiber-opacifier composites were studied.•An analytical thermal conductivity model of composites was…”
Get full text

Performance of Parallel, Interdigitated, and Serpentine Flow Field PEM Fuel Cells with Straight or Wavelike Channels by Ding, Quan, Zhao, Hong-Liang, Wan, Zhong-Min, Yang, Yan-Ru, Yang, Chen, Wang, Xiao-Dong

“…AbstractThis work used a three-dimensional, two-phase, and nonisothermal model to compare performances of proton exchange membrane (PEM) fuel cells with a…”
Get full text

The Maximum Spreading Factor for Polymer Nanodroplets Impacting a Hydrophobic Solid Surface by Wang, Yi-Bo, Wang, Xiao-Dong, Yang, Yan-Ru, Chen, Min

“…We investigate the impact behaviors of nanoscale polymer droplets on a solid surface via molecular dynamics (MD) simulations. The maximum spreading factor is…”
Get full text

Contact Time of a Bouncing Nanodroplet by Xie, Fang-Fang, Lv, Shu-Hang, Yang, Yan-Ru, Wang, Xiao-Dong

“…We study the bouncing dynamics of nanodroplets on superhydrophobic surfaces. We show that there are three velocity regimes with different scaling laws of the…”
Get full text

Universal Model for the Maximum Spreading Factor of Impacting Nanodroplets: From Hydrophilic to Hydrophobic Surfaces by Wang, Yi-Bo, Wang, Yi-Feng, Gao, Shu-Rong, Yang, Yan-Ru, Wang, Xiao-Dong, Chen, Min

“…Using molecular dynamics (MD) simulations, we investigate impact behaviors of water nanodroplets on hydrophilic to hydrophobic surfaces with static contact…”
Get full text

Impact Dynamics of a Droplet on Superhydrophobic Cylinders Structured with a Macro Ridge by Zhang, Ling-Zhe, Chen, Xu, Yang, Yan-Ru, Wang, Xiao-Dong

“…Reducing the contact time of a droplet hitting a solid surface is crucial for many situations. In this work, the dynamic behavior of a low-viscosity droplet on…”
Get full text

Performance comparison of wavy microchannel heat sinks with wavy bottom rib and side rib designs by Zhu, Ji-Feng, Li, Xian-Yang, Wang, Shuo-Lin, Yang, Yan-Ru, Wang, Xiao-Dong

“…Employing wavy microchannels has been proven to enhance the heat transfer performance of microchannel heat sinks as compared to employing straight…”
Get full text

Electrical Double Layer of Linear Tricationic Ionic Liquids at Graphite Electrode by Li, Dan-Dan, Yang, Yan-Ru, Wang, Xiao-Dong, Feng, Guang

“…The microstructure and electrochemical performance of electrical double layers (EDLs) have been extensively studied for many monocationic ionic liquids (MILs)…”
Get full text

Spreading Time of Impacting Nanodroplets by Wang, Yi-Bo, Wang, Yi-Feng, Yang, Yan-Ru, Wang, Xiao-Dong, Chen, Min

“…The kinematic time and maximum spreading time for the impact of nanodroplets of different types of fluids on solid surfaces with different wettability are…”
Get full text

Heat transfer and flow characteristics in symmetric and parallel wavy microchannel heat sinks with porous ribs by Wang, Shuo-Lin, An, Di, Yang, Yan-Ru, Zheng, Shao-Fei, Wang, Xiao-Dong, Lee, Duu-Jong

“…Based on the synergistic design concept, double-layered microchannel heat sinks with parallel and symmetric wavy porous fins are developed with the desire to…”
Get full text

Contact Time of Droplet Impact on Superhydrophobic Cylindrical Surfaces with a Ridge by Chen, Xu, Wang, Yi-Feng, Yang, Yan-Ru, Wang, Xiao-Dong, Lee, Duu-Jong

“…This study investigates whether adding ridges to a superhydrophobic cylindrical surface can reduce contact times compared to those of ridged flat or…”
Get full text

Heat transfer enhancement of symmetric and parallel wavy microchannel heat sinks with secondary branch design by Wang, Shuo-Lin, Zhu, Ji-Feng, An, Di, Zhang, Ben-Xi, Chen, Liu-Yi, Yang, Yan-Ru, Zheng, Shao-Fei, Wang, Xiao-Dong

“…In this study, microchannel heat sinks with symmetric and parallel wavy microchannels are studied in a wide range of Reynolds numbers from 50 to 700 via a…”
Get full text

Electro-coalescence of two charged droplets under pulsed direct current electric fields with various waveforms: A molecular dynamics study by He, Xin, Wang, Shuo-Lin, Yang, Yan-Ru, Wang, Xiao-Dong, Chen, Jia-Qing

“…Electrocoalescence has been extensively used to remove water droplets in water-in-oil emulsions. Pulsed direct current (DC) electric fields were found to be…”
Get full text

Water vapor condensation on substrates with nanoscale hydrophilic spots: A molecular dynamics study by Wang, Zi-Jie, Wang, Shao-Yu, Wang, Dan-Qi, Yang, Yan-Ru, Wang, Xiao-Dong, Lee, Duu-Jong

“…•Vapor condensation on nanoscale hydrophilic spots is studied.•The power of the growth curve is close to the theoretical value.•The interaction between…”
Get full text