Results 31 to 40 of about 3,840,280 (339)
A Comprehensive Mathematical Model for SARS-CoV-2 in Caputo Derivative
Fractal and Fractional, 2021 In the present work, we study the COVID-19 infection through a new mathematical model using the Caputo derivative. The model has all the possible interactions that are responsible for the spread of disease in the community.
Yu Gu +3 more
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Analysis of cavitation flow in conical throttle valve with different cone angle
The Journal of Engineering, 2018 Cavitation is a common phenomenon in industrial control valves, which has a strong influence on the internal flow. Herein, characteristics of cavitation flow inside conical throttle valve have been numerically analysed using a two-phase mixture model via
Jie He, Beibei Li, Xiumei Liu
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Mathematics, 2023 Studying the ages of mobile phones is considered one of the most important things in the recent period in the field of shopping and modern technology.
Essam A. Ahmed +3 more
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Applied Sciences, 2018 An innovative concept of water-based Cu–Al2O3 hybrid nanofluid has been employed to investigate the behavior of flow and heat transfer inside a rectangular channel whose permeable walls experiences dilation or contraction in height. The transformed
Fitnat Saba +5 more
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Variable-Fractional-Order Nosé–Hoover System: Chaotic Dynamics and Numerical Simulations
Fractal and FractionalThis study explores the variable-order fractional Nosé–Hoover system, investigating the evolution of its chaotic and stable states under variable-order derivatives.
D. K. Almutairi +4 more
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Fractal and FractionalThe main aim of this study is to examine the Hyers–Ulam stability of fractional derivatives in Volterra–Fredholm integro-differential equations using Caputo fractional derivatives.
Govindaswamy Gokulvijay +2 more
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Potential flows in a core-dipole-shell system: numerical results [PDF]
, 2002 Numerical solutions for: the integral curves of the velocity field (streamlines), the density contours, and the accretion rate of a steady-state flow of an ideal fluid with p=K n^(gamma) equation of state orbiting in a core-dipole-shell system are ...
Hockney R W +7 more
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Unified fractional derivative models of magneto-thermo-viscoelasticity theory
Archives of Mechanics, 2016 A unified mathematical model of fractional magneto-thermo-viscoelasticty for isotropic perfectly conducting media involving fractional relaxation operator is given.
M.A. Ezzat, A.A. El-Bary
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Mathematics, 2022 An engineered fluid, called nanofluid, is expected to have better thermal conductivity than conventional working fluids. The superior heat transfer performance and various possible applications promote the analysis of nanofluids in different flow ...
Rusya Iryanti Yahaya +4 more
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Induced QCD II: numerical results [PDF]
Journal of High Energy Physics, 2019 AbstractWe numerically explore an alternative discretization of continuum SU(Nc) Yang-Mills theory on a Euclidean spacetime lattice, originally introduced by Budzcies and Zirnbauer for gauge group U(Nc). This discretization can be reformulated such that the self-interactions of the gauge field are induced by a path integral overNbauxiliary bosonic ...
Brandt, Bastian B. +2 more
openaire +4 more sources