Stability of Non-constant Equilibrium Solutions for Compressible Viscous and Diffusive MHD Equations with the Coulomb Force
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Dynamics and Differential Equations"
DOI: 10.1007/s10884-020-09844-5
Abstract: We consider stability problems for the compressible viscous and diffusive magnetohydrodynamic (MHD) equations arising in the modeling of magnetic field confinement nuclear fusion. In the first part, we investigate the Cauchy problem to the barotropic… read more here.
Keywords: constant equilibrium; mhd; equilibrium solutions; non constant ... See more keywords
General noise support vector regression with non-constant uncertainty intervals for solar radiation prediction
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Modern Power Systems and Clean Energy"
DOI: 10.1007/s40565-018-0397-1
Abstract: General noise cost functions have been recently proposed for support vector regression (SVR). When applied to tasks whose underlying noise distribution is similar to the one assumed for the cost function, these models should perform… read more here.
Keywords: vector regression; support vector; general noise; non constant ... See more keywords
Hopping conductivity in V2O5-P2O5 glasses: Experiment and non-constant force field molecular dynamics
Sign Up to like & getrecommendations! Published in 2020 at "Solid State Ionics"
DOI: 10.1016/j.ssi.2019.115180
Abstract: Abstract Glasses in xV2O5–(100-x)P2O5 system within x range from 35 to 95 mol% are obtained by a melt-quenching method and characterized by X-ray powder diffraction, atomic emission spectroscopy and red-ox titration. The dependences of density and… read more here.
Keywords: force field; constant force; non constant; conductivity ... See more keywords
Beyond Schwarzschild–de Sitter spacetimes. III. A perturbative vacuum with nonconstant scalar curvature in R+R2 gravity
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review D"
DOI: 10.1103/physrevd.107.104009
Abstract: In violation of the generalized Lichnerowicz theorem advocated by Nelson and others, quadratic gravity admits vacua with non-constant scalar curvature. In a recent publication [Phys. Rev. D 106, 104004 (2022)], we revitalized a program that… read more here.
Keywords: gravity; scalar curvature; lichnerowicz theorem; generalized lichnerowicz ... See more keywords
Modeling a Symmetrically-Notched Continuum Neurosurgical Robot With Non-Constant Curvature and Superelastic Property
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2021.3094475
Abstract: A neurosurgical robot with 3-dimensional (3D) distal manipulation can increase instrument workspace for reaching peripheral regions of intracranial lesions to achieve complete lesion removal and minimal brain manipulation in a keyhole procedure. In this work,… read more here.
Keywords: symmetrically notched; robot; notched continuum; non constant ... See more keywords
Numerical and experimental analysis of ball screw accuracy reliability with time delay expansion under non-constant operating conditions
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture"
DOI: 10.1177/09544054221119915
Abstract: A ball screw (BS) is a key functional component for precision machining equipment, medical instruments, and intelligent manufacturing production lines. The accuracy reliability of a ball screw plays a key role in the functioning of… read more here.
Keywords: accuracy reliability; constant operating; non constant; operating conditions ... See more keywords
Numerical analysis and experimental research on the accuracy decay of a ball screw with geometric errors under non-constant operating conditions
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/09544062221098630
Abstract: The ball screw (BS) has become an indispensable key functional component in many fields, such as precision manufacturing equipment and intelligent manufacturing production lines. Inevitable geometric errors and non-constant operating conditions affect the accuracy decay… read more here.
Keywords: constant operating; accuracy; numerical analysis; non constant ... See more keywords
Connection and curvature in crystals with non-constant dislocation density
Sign Up to like & getrecommendations! Published in 2019 at "Mathematics and Mechanics of Solids"
DOI: 10.1177/1081286518791008
Abstract: Given a smooth defective solid crystalline structure defined by linearly independent ‘lattice’ vector fields, the Burgers vector construction characterizes some aspect of the ‘defectiveness’ of the crystal by virtue of its interpretation in terms of… read more here.
Keywords: vector; dislocation density; non constant; group ... See more keywords