Holographic study of shear viscosity and butterfly velocity for magnetic field-driven quantum criticality
Sign Up to like & getrecommendations! Published in 2025 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2025)131
Abstract: We investigate the shear viscosity and butterfly velocity of a magnetic field-induced quantum phase transition in five dimensional Einstein-Maxwell-Chern-Simons theory, which is holographically dual to a class of strongly coupled quantum field theories with chiral… read more here.
Keywords: field; viscosity butterfly; shear viscosity; butterfly velocity ... See more keywords
New gutta percha composite with high thermal conductivity and low shear viscosity contributed by the bridging fillers containing ZnO and CNTs
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2019.106903
Abstract: Abstract Gutta percha (GP) point is typically used as the filling material during the root canal therapy, as its malleable, inert, and biocompatible properties. However, due to its low thermal conductivity (TC) and high shear… read more here.
Keywords: zno cnts; gutta percha; shear viscosity; point ... See more keywords
Transport coefficients of normal liquid helium-4 calculated by path integral centroid molecular dynamics simulation
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2017.01.034
Abstract: Abstract Thermal conductivity, shear viscosity, and bulk viscosity of normal liquid 4 He at 1.7–4.0 K are calculated using path integral centroid molecular dynamics (CMD) simulations. The calculated thermal conductivity and shear viscosity above lambda transition… read more here.
Keywords: viscosity; centroid molecular; shear viscosity; integral centroid ... See more keywords
Low viscosity azide-containing mono and dicationic ionic liquids with unsaturated side chain
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2016.11.006
Abstract: Abstract A new class of azide-functionalized monocationic and unsymmetrical dicationic ionic liquids (ILs) with low viscosity and high liquid range was synthesized. All of the synthesized ILs, were characterized by FT-IR, 1HNMR, 13CNMR spectroscopies and… read more here.
Keywords: dicationic ionic; viscosity; shear viscosity; ionic liquids ... See more keywords
Coarse-grained molecular dynamics study on the rheological behaviors of surfactant aqueous solution
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2018.06.025
Abstract: Abstract The rheological behavior in a binary system of cetyltrimethylammonium chloride (CTAC) and counter ion salts aqueous solution was studied using MARTINI force field coarse-grained molecular dynamics (CGMD) simulations. The results show that the shear… read more here.
Keywords: micelle; shear viscosity; surfactant aqueous; solution ... See more keywords
Rheology of Highly Concentrated Bulk Nanobubbles in Water
Sign Up to like & getrecommendations! Published in 2025 at "Nanoscale"
DOI: 10.1039/d5nr03035h
Abstract: Bulk nanobubbles (BNBs), unlike macro bubbles, exhibit extraordinary longevity in water. While their super-stability is well-established, the rheological properties of BNB-water systems remain poorly understood. To address this, we employed molecular dynamics simulations to model… read more here.
Keywords: rheology; bulk nanobubbles; water; shear viscosity ... See more keywords
Deep-learning potential method to simulate shear viscosity of liquid aluminum at high temperature and high pressure by molecular dynamics
Sign Up to like & getrecommendations! Published in 2021 at "AIP Advances"
DOI: 10.1063/5.0036298
Abstract: The shear viscosity of matter and efficient simulating methods in a wide range of temperatures and densities are desirable. In this study, we present the deep-learning many-body potential (the deep potential) method to reduce the… read more here.
Keywords: viscosity; shear viscosity; high temperature; high pressure ... See more keywords
Rheological properties of water-based amino acid ionic liquids
Sign Up to like & getrecommendations! Published in 2024 at "Physics of Fluids"
DOI: 10.1063/5.0186741
Abstract: The rheological properties and zero-shear viscosity of water-based lubricants (WBLs) containing amino acid ionic liquids (AAILs) were investigated using both equilibrium (EMD) and non-equilibrium molecular dynamics (NEMD) simulations. We also performed experimental measurements to validate… read more here.
Keywords: water; shear viscosity; zero shear; amino acid ... See more keywords
Shear viscosity of non-colloidal hard sphere suspensions
Sign Up to like & getrecommendations! Published in 2025 at "AIP Advances"
DOI: 10.1063/5.0256763
Abstract: To construct a shear viscosity model of colloidal suspensions, it is necessary to have a model that accurately describes the behavior of non-colloidal suspensions and has sufficient mathematical simplicity to extend it to more complex… read more here.
Keywords: non colloidal; shear viscosity; volume fraction; viscosity non ... See more keywords
Viscous cosmologies
Sign Up to like & getrecommendations! Published in 2019 at "Classical and Quantum Gravity"
DOI: 10.1088/1361-6382/ab45bb
Abstract: We probe into universes filled with Quark Gluon Plasma with non-zero viscosities. In particular, we study the evolution of a universe with non-zero shear viscosity motivated by the theoretical result of a non-vanishing shear viscosity… read more here.
Keywords: non zero; viscosity; shear viscosity; bulk viscosity ... See more keywords
Acoustic scaling of linear and mode-coupled anisotropic flow; implications for precision extraction of the specific shear viscosity
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review C"
DOI: 10.1103/physrevc.98.021902
Abstract: The $\mathrm{n^{th}}$-order linear flow coefficients $\mathrm{v^L_n \, (n=2,3,4,5)}$, and the corresponding nonlinear mode-coupled ($\mathrm{mc}$) coefficients $\mathrm{v^{mc}_{4,(2,2)}}$, $\mathrm{v^{mc}_{5,(2,3)}}$, $\mathrm{v^{mc}_{6,(3,3)}}$ and $\mathrm{v^{mc}_{6,(2,2,2)}}$, are studied for Pb+Pb collisions at $\sqrt{s_{_{\rm NN}}} = 2.76$ TeV. Both sets of coefficients… read more here.
Keywords: acoustic scaling; shear viscosity; specific shear; mode coupled ... See more keywords