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
TF Coil Displacement Distortion FE Analysis Simulating Non-Constant Assembly Gap Between Wedging Interfaces of TF Coils
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2024.3359589
Abstract: The early plasma ramp-up on ITER will be performed under a limiter configuration. In this early plasma phase, the possible misalignments between the plasma configuration and the ITER first wall panels (FWP) in the inboard… read more here.
Keywords: assembly gap; wedging interfaces; non constant; constant assembly ... 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
Selkov’s Dynamic System of Fractional Variable Order with Non-Constant Coefficients
Sign Up to like & getrecommendations! Published in 2025 at "Mathematics"
DOI: 10.3390/math13030372
Abstract: This article uses an approach based on the triad model–algorithm–program. The model is a nonlinear dynamic Selkov system with non-constant coefficients and fractional derivatives of the Gerasimov–Caputo type. The Adams–Bashforth–Multon numerical method from the predictor–corrector… read more here.
Keywords: dynamic system; system; constant coefficients; selkov dynamic ... See more keywords
The Implications of Non-Constant Hygrothermal Parameters on Heat and Moisture Transfer in Rammed Earth Walls Across Diverse Climate Zones
Sign Up to like & getrecommendations! Published in 2025 at "Sustainability"
DOI: 10.3390/su172210238
Abstract: As an eco-friendly natural building material, rammed earth possesses outstanding hygrothermal performance, which plays a vital role in achieving the goals of sustainable architecture. However, most existing simulations assume constant hygrothermal parameters, resulting in considerable… read more here.
Keywords: rammed earth; energy; hygrothermal parameters; constant hygrothermal ... See more keywords