Experimental analysis of gas phase dynamics in a lab scale bubble column operated with deionized water and NaOH solution under uniform bubbly flow conditions
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Science"
DOI: 10.1016/j.ces.2020.116056
Abstract: Abstract In this study we present an investigation on the impact of sparger configuration and fluid properties on the local gas phase dynamics for up to 17% total gas holdup. Experiments in a bubble column… read more here.
Keywords: phase dynamics; gas; bubble column; gas holdup ... See more keywords
Phase dynamics of periodic wavetrains leading to the 5th order KP equation
Sign Up to like & getrecommendations! Published in 2017 at "Physica D: Nonlinear Phenomena"
DOI: 10.1016/j.physd.2017.05.004
Abstract: Abstract Using the previous approach outlined in Ratliff and Bridges (2016, 2015), a novel method is presented to derive the fifth order Kadomtsev–Petviashvili(KP) equation from periodic wavetrains. As a result, the coefficients and criterion for… read more here.
Keywords: order; periodic wavetrains; phase dynamics; dynamics periodic ... See more keywords
Phase dynamics of oscillating magnetizations coupled via spin pumping
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.97.184408
Abstract: A theoretical formalism is developed to simultaneously solve equation of motion of the magnetizations in two ferromagnets and the spin-pumping induced spin transport equation. Based on the formalism, a coupled motion of the magnetizations in… read more here.
Keywords: phase dynamics; dynamics oscillating; oscillating magnetizations; spin ... See more keywords
Evaluating the phase dynamics of coupled oscillators via time-variant topological features
Sign Up to like & getrecommendations! Published in 2021 at "Physical review. E"
DOI: 10.1103/physreve.103.032207
Abstract: By characterizing the phase dynamics in coupled oscillators, we gain insights into the fundamental phenomena of complex systems. The collective dynamics in oscillatory systems are often described by order parameters, which are insufficient for identifying… read more here.
Keywords: time; topological features; phase dynamics; dynamics coupled ... See more keywords
Measurements of Phase Dynamics in Planar Josephson Junctions and SQUIDs.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.130.087002
Abstract: We experimentally investigate the stochastic phase dynamics of planar Josephson junctions (JJs) and superconducting quantum interference devices (SQUIDs) defined in epitaxial InAs/Al heterostructures, and characterized by a large ratio of Josephson energy to charging energy.… read more here.
Keywords: josephson junctions; junctions squids; phase dynamics; dynamics planar ... See more keywords
Entrainment Control of Phase Dynamics
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2016.2555885
Abstract: First order phase reduced model is a good approximation of the dynamics of forced nonlinear oscillators near its limit cycle. The phase evolution is determined by the unforced frequency, the forcing term, and the phase… read more here.
Keywords: phase; control phase; phase dynamics; control ... See more keywords
Phase Dynamics of Metal Fragmentation during Megaplastic (Severe) Deformation
Sign Up to like & getrecommendations! Published in 2018 at "Russian Metallurgy (Metally)"
DOI: 10.1134/s0036029518040079
Abstract: The fragmentation of metals during megaplastic (severe) deformation is described in terms of a two-defect model. The process kinetics has been studied qualitatively. A general expression for the Lyapunov indices, which determine the stability of… read more here.
Keywords: dynamics metal; phase dynamics; severe deformation; fragmentation ... See more keywords
Characterization of Bitumen Micro-Mechanical Behaviors Using AFM, Phase Dynamics Theory and MD Simulation
Sign Up to like & getrecommendations! Published in 2017 at "Materials"
DOI: 10.3390/ma10020208
Abstract: Fundamental understanding of micro-mechanical behaviors in bitumen, including phase separation, micro-friction, micro-abrasion, etc., can help the pavement engineers better understand the bitumen mechanical performances at macroscale. Recent researches show that the microstructure evolution in bitumen… read more here.
Keywords: micro mechanical; phase; phase dynamics; dynamics theory ... See more keywords