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Packed bed absorption column: Hydrodynamics and mass transfer [PDF]
Acta Periodica Technologica, 2019 This paper presents the results of the determination of the hydrodynamic characteristics and mass transfer in the pilot plate absorption column. The experimental values of the pressure drop in the countercurrent flow of air and water through the
Sovilj Milan N. +3 more
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A transfer function approach to transient propagation in media with a quadratic frequency dependence of attenuation coefficient [PDF]
The Journal of the Acoustical Society of America, 1986 The propagation of short acoustical pulses in lossy media is presented as a time-varying transfer function (or spatial filter) that acts on the spatial spectrum of the source excitation. The source is a planar source of arbitrary (but separable) spatial and temporal dependence mounted in a rigid baffle.
Daniel Guyomar, John Powers
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UPAFuzzySystems: A Python Library for Control and Simulation with Fuzzy Inference Systems
Machines, 2023 The main goal of control theory is input tracking or system stabilization. Different feedback-computed controlled systems exist in this area, from deterministic to soft methods.
Martín Montes Rivera +2 more
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Case Studies in Thermal EngineeringQuadratic thermal radiation is a fundamental term within the field of radiative heat transfer, which pertains to the interaction of thermal radiation. It encompasses a quadratic correlation between temperature and radiative qualities.
J. Madhu +10 more
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On the second order effect of the springing response of large blunt ship
International Journal of Naval Architecture and Ocean Engineering, 2015 The springing response of a large blunt ship was considered to be influenced by a second order interaction between the incoming irregular wave and the blunt geometry of the forebody of the ship.
Yooil Kim, Sung-Gun Park
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Structured interpolation for multivariate transfer functions of quadratic-bilinear systems
Advances in Computational MathematicsAbstractHigh-dimensional/high-fidelity nonlinear dynamical systems appear naturally when the goal is to accurately model real-world phenomena. Many physical properties are thereby encoded in the internal differential structure of these resulting large-scale nonlinear systems.
Peter Benner +2 more
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Modelling and Simulation in Engineering, 2019 Nonlinear transient thermal analysis of a convective-radiative fin with functionally graded materials (FGMs) under the influence of magnetic field is presented in this study.
M. G. Sobamowo +2 more
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A Multiagent Transfer Function Neuroapproach to Solve Fuzzy Riccati Differential Equations
Journal of Applied Mathematics, 2014 A numerical solution of fuzzy quadratic Riccati differential equation is estimated using a proposed new approach for neural networks (NN). This proposed new approach provides different degrees of polynomial subspaces for each of the transfer function ...
Mohammad Shazri Shahrir +3 more
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Optimal control of multiphase steel production
Journal of Mathematics in Industry, 2019 An optimal control problem for the production of multiphase steel is investigated that takes into account phase transformations in the steel slab. The state equations are a semilinear heat equation coupled with an ordinary differential equation, that ...
Dietmar Hömberg +2 more
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Measurement‐based wide‐area damping of inter‐area oscillations based on MIMO identification
IET Generation, Transmission & Distribution, 2020 Interconnected power grid exhibits oscillatory response after a disturbance in the system. One such type of oscillation, the inter‐area oscillation has the oscillation frequency in the range of 0.1–1 Hz.
Abilash Thakallapelli +1 more
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