Browsing by Subject "Runge-Kutta Method"

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Analytical Solutions of Third and Fourth Order Weakly Nonlinear Ordinary Differential Systems with Damping and Slowly Varying Coefficients by the Unified KBM Method

Ali, Md. Eabad (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2015-06)

A perturbation method known as "the asymptotic averaging method" in the theory of nonlinear oscillations was first presented by Krylov and Bogoliubov (KB) in 1947. Primarily, the method was developed only to obtain the ...
Approximate Solution Techniques for Fourth Order Nonlinear Ordinary Differential Systems

Alom, Md. Asraful (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2012-12)

A perturbation method known as "the asymptotic averaging method" in the theory of nonlinear oscillations was first presented by Krylov and Bogoliubov (KB) in 1947. Primarily, the method was developed only to obtain the ...
Approximate Solutions of Second and Fourth Order Ordinary Differential Systems with Strong Generalized Nonlinearity

Ullah, Md. Wali (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2013-12)

A perturbation method known as "the asymptotic averaging method" in the theory of nonlinear oscillations was first presented by Krylov and Bogoliubov (KB) in 1947. Primarily, the method was developed only to obtain the ...
On Some Analytical Approximate Solutions of Fourth Order Damped Oscillatory and Near Critically Damped Nonlinear Systems

Rahman, Md. Habibur (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2009-03)

At first Krylov and Bogoliubov prcseflted a perturbation method known as the asymptotic averaging method' in the theory of nonlinear oscillations. Primarily, the method was proposed only to get the periodic solutions of ...
Similarity Solution of Unsteady Convective Laminar Boundary Layer Flow about a Vertical Porous Surface with Suction and Blowing

Mandal, Bichakshan (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2013-08)

In this dissertation, similarity solution of unsteady laminar combined free and forced convective boundary layer flow past a vertical porous plate in viscous incompressible fluid with suction and blowing has been investigated ...
A Study of Single and Multi Step Methods To Solve Differential Equations

Khanam, Mary (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2011-04)

Here the task was to study single and multi step methods to solve differential equations. As Rungc-Kutta method. a single step method has some property to represent a larnily so attention has been given to that method. It ...

Browsing by Subject "Runge-Kutta Method"

Browsing by Subject "Runge-Kutta Method"

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