Hydrogen-bond relaxation dynamics: resolving mysteries of water ice

Y Huang, X Zhang, Z Ma, Y Zhou, W Zheng… - Coordination Chemistry …, 2015 - Elsevier
We present recent progress in understanding the anomalous behavior of water ice under
mechanical compression, thermal excitation, and molecular undercoordination (with fewer …

Review of scattering and extinction cross-sections, dam** factors, and resonance frequencies of a spherical gas bubble

MA Ainslie, TG Leighton - The Journal of the Acoustical Society of …, 2011 - pubs.aip.org
Perhaps the most familiar concepts when discussing acoustic scattering by bubbles are the
resonance frequency for bubble pulsation, the bubbles' dam**, and their scattering and …

Forces acting on a small particle in an acoustical field in a thermoviscous fluid

JT Karlsen, H Bruus - Physical Review E, 2015 - APS
We present a theoretical analysis of the acoustic radiation force on a single small spherical
particle, either a thermoviscous fluid droplet or a thermoelastic solid particle, suspended in a …

Numerical study of acoustophoretic motion of particles in a PDMS microchannel driven by surface acoustic waves

N Nama, R Barnkob, Z Mao, CJ Kähler, F Costanzo… - Lab on a Chip, 2015 - pubs.rsc.org
We present a numerical study of the acoustophoretic motion of particles suspended in a
liquid-filled PDMS microchannel on a lithium niobate substrate acoustically driven by …

Metasurface for water-to-air sound transmission

E Bok, JJ Park, H Choi, CK Han, OB Wright, SH Lee - Physical review letters, 2018 - APS
Effective transmission of sound from water to air is crucial for the enhancement of the
detection sensitivity of underwater sound. However, only 0.1% of the acoustic energy is …

Simulation of bubble expansion and collapse in the vicinity of a free surface

P Koukouvinis, M Gavaises, O Supponen, M Farhat - Physics of Fluids, 2016 - pubs.aip.org
The present paper focuses on the numerical simulation of the interaction of laser-generated
bubbles with a free surface, including comparison of the results with instances from high …

[HTML][HTML] Investigation of micromixing by acoustically oscillated sharp-edges

N Nama, PH Huang, TJ Huang, F Costanzo - Biomicrofluidics, 2016 - pubs.aip.org
Recently, acoustically oscillated sharp-edges have been utilized to achieve rapid and
homogeneous mixing in microchannels. Here, we present a numerical model to investigate …

Leakage-proof flexible phase change gels with salient thermal conductivity for efficient thermal management

H Cao, Y Li, W Xu, J Yang, Z Liu, L Bai… - … Applied Materials & …, 2022 - ACS Publications
Phase change materials (PCMs) as one of the most potential latent heat storage techniques
have been widely used for thermal management and energy storage. However …

Numerical study of thermoviscous effects in ultrasound-induced acoustic streaming in microchannels

PB Muller, H Bruus - Physical Review E, 2014 - APS
We present a numerical study of thermoviscous effects on the acoustic streaming flow
generated by an ultrasound standing-wave resonance in a long straight microfluidic channel …

Two-dimensional phononic crystal sensor based on a cavity mode

R Lucklum, M Ke, M Zubtsov - Sensors and Actuators B: Chemical, 2012 - Elsevier
Phononic crystals offer an innovative platform for acoustic liquid sensors. Based on a
longitudinal cavity mode, we introduce an acoustic sensor system using a two dimensional …