Results 71 to 80 of about 4,250,733 (158)

On Diffusion of Chemically Reactive Species in a Convective Flow Past an Inclined Plate with Variable Surface Temperature and Variable Mass Diffusion

International Journal of Applied Mechanics and Engineering, 2016
A numerical solution of a transient natural convection flow past a semi-infinite inclined plate under the combined buoyancy effects of heat and mass transfer along with chemical reaction is presented herewith.
J.D. Kirubavathi, G. Palani
doaj   +1 more source

Supercritical Nonlinear Vibration of a Fluid-Conveying Pipe Subjected to a Strong External Excitation

Shock and Vibration, 2016
Nonlinear vibration of a fluid-conveying pipe subjected to a transverse external harmonic excitation is investigated in the case with two-to-one internal resonance. The excitation amplitude is in the same magnitude of the transverse displacement.
Yan-Lei Zhang, Hui-Rong Feng, Li-Qun Chen   +2 more
doaj   +1 more source

Computer modeling of tasks in dynamics of viscoelastic thin-walled elements in structures of variable thickness

Инженерно-строительный журнал, 2014
The paper presents a numerical method and algorithm for solving tasks in dynamics of viscoelastic thin-walled elements in structures of variable thickness.
R.A. Abdikarimov, D.A. Khodzhaev
doaj   +1 more source

Remarks on a New Variable-Coefficient Integro-Differential Equation via Inverse Operators

Fractal and Fractional
In this paper, we investigate functional inverse operators associated with a class of fractional integro-differential equations. We further explore the existence, uniqueness, and stability of solutions to a new integro-differential equation featuring ...
Chenkuan Li, Nate Fingas, Ying Ying Ou
doaj   +1 more source

On the asymptotic behaviour of deterministic and stochastic volterra integro-differential equations [PDF]

, 2007
This thesis examines a question of stability in stochastic and deterministic systems with memory, and involves studying the asymptotic properties of Volterra integro-differential equations.
Devin, Siobhan
core   +1 more source

Regularity results for nonlocal fully nonlinear elliptic equations [PDF]

, 2013
Rang M. Regularity results for nonlocal fully nonlinear elliptic equations. Bielefeld: Universitätsbibliothek; 2013.In this thesis we consider nonlocal fully nonlinear elliptic operators derived from a certain class of linear integro-differential ...
Rang, Marcus
core  

An Efficient RBF-Based Collocation Approach for Second-Order Fractional Partial Integro-Differential Problems with Singular Kernel [PDF]

Journal of Applied and Computational Mechanics
This paper presents an efficient numerical method for solving second-order time-fractional partial integro-differential equations (PIDEs) with weakly singular kernels.
Arshed Ali, Imtiaz Ahmad
doaj   +1 more source

Advances in the Qualitative Theory of Integro-Differential Equations

, 2023
This work investigates the advances from the past until now in the qualitative properties of solutions of linear and nonlinear integro-differential equations (IDEs).
Tunç, O., Tunç, C., Sivasundaram, S.
core  

Numerical approximation of time-fractional nonlinear partial integro-differential equation using fractional Euler and cubic trigonometric B-Spline methods

Partial Differential Equations in Applied Mathematics
Nonlinear mathematical problems arise due to existence of important complex nonlinear phenomena in engineering and science. In this article, a class of time-fractional nonlinear parabolic partial integro-differential equations is solved numerically by ...
Mehwish Saleem, Arshed Ali, Fazal-i-Haq, Hassan Khan   +3 more
doaj   +1 more source

A New Taylor Collocation Method for Nonlinear Fredholm-Volterra Integro-Differential Equations

, 2010
WOS: 000281057800002The aim of this article is to present an efficient numerical procedure for solving nonlinear integro-differential equations. Our method depends mainly on a Taylor expansion approach.
Gulsu, Mustafa, Sezer, Mehmet, Bulbul, Berna   +2 more
core   +1 more source