Stability analysis of interconnected nonlinear fractional‐order systems via a single‐state variable control
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Robust and Nonlinear Control"
DOI: 10.1002/rnc.4725
Abstract: This paper is devoted to investigating the stability of interconnected nonlinear fractional‐order systems via a single‐state variable control. First of all, based on stability theory, the Grönwall‐Bellman lemma and the Mittag‐Leffler function, the relevant stability… read more here.
Keywords: single state; state variable; variable control; stability ... See more keywords
GENERIC-based formulation and discretization of initial boundary value problems for finite strain thermoelasticity
Sign Up to like & getrecommendations! Published in 2019 at "Computational Mechanics"
DOI: 10.1007/s00466-019-01781-5
Abstract: A new variational formulation for finite strain thermoelastodynamics is proposed. The variational formulation emanates from the GENERIC formalism and makes possible the free choice of the thermodynamic state variable. In particular, one may choose the… read more here.
Keywords: finite strain; state variable; initial boundary; formulation ... See more keywords
Design of delayed fractional state variable filter for parameter estimation of fractional nonlinear models
Sign Up to like & getrecommendations! Published in 2018 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-018-4519-0
Abstract: This paper presents a novel direct parameter estimation method for continuous-time fractional nonlinear models. This is achieved by adapting a filter-based approach that uses the delayed fractional state variable filter for estimating the nonlinear model… read more here.
Keywords: state variable; parameter estimation; fractional state; fractional nonlinear ... See more keywords
Informing Mechanical Model Development Using Lower-Dimensional Descriptions of Lattice Distortion
Sign Up to like & getrecommendations! Published in 2020 at "Integrating Materials and Manufacturing Innovation"
DOI: 10.1007/s40192-020-00196-y
Abstract: This paper describes a method combining in situ X-ray diffraction data and dimensionality reduction (local linear embedding) to inform the development of state variable plasticity models. The method is applied to developing a state variable… read more here.
Keywords: state; state variable; evolution; lower dimensional ... See more keywords
Simulation of austenite formation of 60Si2CrA steel using internal state variable model
Sign Up to like & getrecommendations! Published in 2018 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2018.07.202
Abstract: Abstract Using the internal state variable method, a unified kinetics model, which models both the incubation and transition periods, has been developed to describe the non-isothermal austenitization kinetics of 60Si2CrA steel. The validity of adopted… read more here.
Keywords: internal state; state variable; using internal; 60si2cra steel ... See more keywords
Cryptochrome 1 as a state variable of the circadian clockwork of the suprachiasmatic nucleus: Evidence from translational switching
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2203563119
Abstract: Significance Circadian clocks adapt us to our rhythmic world, setting the tempo to our lives. Their disruption (e.g., by shiftwork) therefore carries a severe cost in health. The suprachiasmatic nucleus (SCN) is the principal brain… read more here.
Keywords: state variable; translational switching; cryptochrome state; clockwork ... See more keywords
An electroplastic internal state variable (ISV) model for nonferromagnetic ductile metals
Sign Up to like & getrecommendations! Published in 2020 at "Mechanics of Advanced Materials and Structures"
DOI: 10.1080/15376494.2020.1793240
Abstract: This study presents a multiphysics Internal State Variable (ISV) theory that couples the thermo-elasto-viscoplastic-damage model of Bammann with electroplasticity and other electricity-related elec... read more here.
Keywords: internal state; variable isv; state variable; model ... See more keywords
Inferring interactions of time-delayed dynamic networks by random state variable resetting
Sign Up to like & getrecommendations! Published in 2022 at "Chinese Physics B"
DOI: 10.1088/1674-1056/ac1e12
Abstract: Time delays exist widely in real systems, and time-delayed interactions can result in abundant dynamic behaviors and functions in dynamic networks. Inferring the time delays and interactions is challenging due to systematic nonlinearity, noises, a… read more here.
Keywords: time; dynamic networks; time delays; time delayed ... See more keywords
Evaluating Ensemble Kalman Filter Analyses of Severe Hailstorms on 8 May 2017 in Colorado: Effects of State Variable Updating and Multimoment Microphysics Schemes on State Variable Cross Covariances
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Weather Review"
DOI: 10.1175/mwr-d-19-0300.1
Abstract: AbstractEnsemble Kalman filter (EnKF) analyses of the storms associated with the 8 May 2017 Colorado severe hail event using either the Milbrandt and Yau (MY) or the NSSL double-moment bulk microph... read more here.
Keywords: state; state variable; may 2017; kalman filter ... See more keywords
State Variable Estimation of Nonisothermal Continuous Stirred Tank Reactor Using Fuzzy Kalman Filter
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Computing"
DOI: 10.12962/j24775401.v3i1.2116
Abstract: Increasing safety and product quality, reducing manufacturing cost, minimizing the impact of environment in fault detection system for Nonisothermal Continuous Stirred Tank Reactor (CSTR) are the reason why accurate state estimation is needed. Kalman filter… read more here.
Keywords: state variable; estimation; kalman filter;