Results 11 to 20 of about 185,354 (265)

Numerical Solution for an Epicycloid Crack [PDF]

open access: yesJournal of Applied Mathematics, 2014
A flat crack,Ω, is lying in a three-dimensional homogenous isotropic elastic solid subjected to shear loading. A mathematical formulation is developed based on the mixed boundary values forΩsuch that the problem of finding the resulting force can be written in the form of hypersingular integral equation.
Nik Mohd Asri Nik Long   +3 more
openaire   +3 more sources

Mathematical modelling of boundary layer flow over a permeable and time-dependent shrinking sheet – A stability analysis

open access: yesJournal of Mechanical Engineering and Sciences, 2022
Micropolar fluid is one type of non-Newtonian fluid which consists of non-deformable spherical particles that suspended in viscous medium. In this paper, the problem of two-dimensional boundary layer flow over a permeable shrinking sheet with time ...
J. G. Tan , Y.Y. Lok , I. Pop
doaj   +1 more source

New Numerical Treatment for a Family of Two-Dimensional Fractional Fredholm Integro-Differential Equations

open access: yesAlgorithms, 2020
In this paper, we present a robust algorithm to solve numerically a family of two-dimensional fractional integro differential equations. The Haar wavelet method is upgraded to include in its construction the Laplace transform step.
Amer Darweesh   +2 more
doaj   +1 more source

Double-layer coating using MHD flow of third-grade fluid with Hall current and heat source/sink

open access: yesOpen Physics, 2021
Multiple coating assessments of fiber optics utilizing micropolar convection non-Newtonian third-order liquid in the existence of Hall effect are examined and executed throughout this academic article.
Zeeshan   +4 more
doaj   +1 more source

Radiation and Mixed Convection Effects on Chemically Reactive Sisko Fluid Flow over a Curved Stretching Surface [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2020
The main objective of this framework is to establish the modeling and simulation of mixed convection flows along with a curved stretching sheet with Sisko fluid.
Latif Ahmad   +2 more
doaj   +1 more source

Numerical Solutions for Micropolar Transport Phenomena over a Nonlinear Stretching Sheet

open access: yesNonlinear Analysis, 2007
We present a numerical study for the steady, coupled, hydrodynamic, heat and mass transfer of an incompressible micropolar fluid flowing over a nonlinear stretching sheet.
R. Bhargava   +4 more
doaj   +1 more source

A Numerical Study of the Dynamics of Vector-Born Viral Plant Disorders Using a Hybrid Artificial Neural Network Approach

open access: yesEntropy, 2022
Most plant viral infections are vector-borne. There is a latent period of disease inside the vector after obtaining the virus from the infected plant.
Hosam Alhakami   +4 more
doaj   +1 more source

Computed chaos or numerical errors

open access: yesNonlinear Analysis, 2010
Discrete numerical methods with finite time-steps represent a practical technique to solve initial-value problems involving nonlinear differential equations.
L.-S. Yao
doaj   +1 more source

Designing a Bayesian Regularization Approach to Solve the Fractional Layla and Majnun System

open access: yesMathematics, 2023
The present work provides the numerical solutions of the mathematical model based on the fractional-order Layla and Majnun model (MFLMM). A soft computing stochastic-based Bayesian regularization neural network approach (BRNNA) is provided to investigate
Zulqurnain Sabir   +3 more
doaj   +1 more source

High-Performance Computational Method for an Extended Three-Coupled Korteweg–de Vries System

open access: yesAxioms, 2023
This paper calculates numerical solutions of an extended three-coupled Korteweg–de Vries system by the q-homotopy analysis transformation method (q-HATM), which is a hybrid of the Laplace transform and the q-homotopy analysis method.
Panpan Wang, Xiufang Feng
doaj   +1 more source

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