Results 11 to 20 of about 305,167 (314)

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 of neutral stochastic functional differential equations [PDF]

open access: yes, 2008
This paper examines the numerical solutions of neutral stochastic functional differential equations (NSFDEs) $d[x(t)-u(x_t)]=f(x_t)dt+g(x_t)dw(t)$, $t\geq 0$.
Wu, Fuke   +5 more
core   +1 more source

Almost sure exponential stability of numerical solutions for stochastic delay differential equations [PDF]

open access: yes, 2010
Using techniques based on the continuous and discrete semimartingale convergence theorems, this paper investigates if numerical methods may reproduce the almost sure exponential stability of the exact solutions to stochastic delay differential equations (
Szpruch, Lukasz, Wu, Fuke, Mao, Xuerong
core   +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

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

Deterministic numerical solutions of the Boltzmann equation using the fast spectral method [PDF]

open access: yes, 2013
The Boltzmann equation describes the dynamics of rarefied gas flows, but the multidimensional nature of its collision operator poses a real challenge for its numerical solution. In this paper, the fast spectral method [36], originally developed by Mouhot
Reese, Jason M.   +6 more
core   +1 more source

Home - About - Disclaimer - Privacy