Differential quadrature
Calculation of finite difference method and differential quadrature method for burgers equation
... is Differential Quadrature Method ...ordinary differential equations (ODEs) or a set of algebraic equations ...ordinary differential equations is then solved by numerical methods such as the ...
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Nonlinear pre and post-buckled analysis of curved beams using differential quadrature element method
... non-linear differential equations was performed including the static and dynamic ...The differential quadrature element method along with an arc length strategy was used to solve the static ...
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Buckling analysis of variable angle tow composite plates using differential quadrature
... the Differential Quadrature Method (DQM) is investigated for performing buckling analysis of VAT ...governing differential equations are derived for the in-plane and buckling analysis of symmetric ...
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Analysis of Cracked Plates Using Localized Multi-Domain Differential Quadrature Method
... the differential quadrature method (DQM), is introduced for solving several engineering problems, such that in thermodynamics, aerodynamics, structural and fracture ...multi-domain differential ...
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Analysis Of Reaction Diffusion Problems Using Differential Quadrature Method
... A hybrid technique consists of differential quadrature method and Runge-Kutta fourth order method is employed to solve three reaction-diffusion problems. The validity of the proposed technique is proved by ...
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Parallel calculation of differential quadrature method for the burgers-huxley equation
... In this study, the main numerical discretization tehnique discussed is the Differential Quadrature method (DQM). The Finite Difference method (FDM) will be used for comparison with the DQM on their accuracy ...
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The effect of small scale on the vibrational response of nano-column based on differential quadrature method
... ABSTRACT: The present paper deals with the dynamic behavior of nano-column subjected to follower force using the nonlocal elasticity theory. The nonlocal elasticity theory is used to analyze the mechanical behavior of ...
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The Differential Quadrature Solution of Reaction Diffusion Equation Using Explicit and Implicit Numerical Schemes
... In this research, the thermal wave propagation model is solved by using two numerical methods to make comparison between them. In the first method, we used the hybrid technique method of Runge-Kutta fourth or- der method ...
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Numerical solution of fractional order Riccati differential equation by differential quadrature method based on Chebyshev polynomials
... We apply the Chebyshev polynomial-based differential quadrature method to the solution of a fractional-order Riccati differential equation. The fractional derivative is described in the Caputo sense. We derive and ...
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EFFECTS OF VARYING IN-PLANE FORCES ON VIBRATION OF ORTHOTROPIC RECTANGULAR PLATES RESTING ON PASTERNAK FOUNDATION
... employed differential quadrature method to obtain the numerical results for the buckling and vibration of isotropic SS- C-SS-C rectangular plate subjected to linearly varying in-plane stresses along the ...
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NUMERICAL SOLUTION OF NON-CONSERVATIVE LINEAR TRANSPORT PROBLEMS
... Alper Korkmaz was born in Izmir, Turkey in 1976. He obtained his B.Sc. degree in Mathematics from Dokuz Eylul University in 1999. In advance, Dr. Korkmaz got his Ph.D. degree in Mathematics from Eskisehir Osmangazi ...
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GDQEM Analysis for Free Vibration of V-shaped Atomic Force Microscope Cantilevers
... The differential quadrature (DQ) method is a discrete approach towards a direct solution of engineering and mathematic governing equations. Since it utilizes higher order polynomials in general coordinates ...
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Three-dimensional Magneto-thermo-elastic Analysis of Functionally Graded Truncated Conical Shells
... using differential quadrature ...the differential quadrature approach is applied to discretize the governing equations, boundary conditions and heat conduction ...
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Free Vibration Analysis of a Rotating Non Uniform Blade with Multiple Open Cracks Using DQEM
... the differential equations which was initially introduced by Bellman et ...Recently, differential quadrature element method (DQEM) has appeared as a numerical technique for analyzing the structures ...
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Finite sine integral transform dynamic analysis of free damped orthotropic plate on elastic subgrade
... method, differential quadrature element method, method of discrete singular convolution, method of differential quadrature, meshless method and spline element method, have been used by ...
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Effect of thermoplastic damping in mechanical behavior of an electrically actuated micro-beam
... For the first time the differential quadrature (DQ) method was introduced by Belman and Casti [6]. This numerical technique is employed in many nonlinear problems such as nonlinear free vibration of ...
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Multiscale localized differential quadature in 2D partial differential equation for mechanics of shape memory alloys
... Ram, J., Gupta, R. K., and Vikas, K. (2014). Polynomial Differential Quadrature Method for Numerical Solutions of the Generalized Fitzhugh–Nagumo equation with Time-dependent Coefficients. Ain Shams ...
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Evaluating Displacements on a Circular Cylindrical Shell with the Use of Polynomial Quadrature Method
... polynomial differential quadrature (PDQ) method was first proposed by Bellman ...polynomial differential quadrature matrix for systems described by fourth order differentials is proposed in ...
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Solving Singularly Perturbed Differential-Difference Equations using Special Finite Difference Method
... A differential equation in which the highest derivative is multiplied by a small positive parameter and containing at least one shift term(delay or advance) is known as singularly perturbed differential- ...
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Nonlinear Bending Analysis of Sector Graphene Sheet Embedded in Elastic Matrix Based on Nonlocal Continuum Mechanics
... nonlocal differential constitutive relations of Eringen theory based on first order shear deformation theory and using the von-Karman strain field, the equilibrium partial differential equations are ...
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