Results 21 to 30 of about 3,602 (250)
Buckling Analysis of Sandwich Timoshenko Nanobeams with AFG Core and Two Metal Face-Sheets [PDF]
Mechanics of Advanced Composite Structures, 2023 This paper intends to introduce a new and simple technique to precisely assess the axial instability of a shear deformable sandwich nanobeam. The section of the considered beam element is composed of two metal face layers and an axially functionally ...
Masoumeh Soltani
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AIMS Mathematics, 2021 <abstract><p>In this paper, we introduce a mixed numerical technique for solving fractional differential equations (FDEs) by combining Chebyshev collocation methods and a piecewise quadratic quadrature rule. For getting solutions at each integration step, the fractional integration is calculated in two intervals-all previous time intervals ...
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Numerical Solution of Linear integro-ordinary Differential Equations Using Taylor Series
مجلة بغداد للعلوم, 2004 Taylor series is applied to treat two types of higher order linear integro-ordinary differential equations: linear Fredholm and Volterra integro-ordinary differential.
Muna M. Mustafa
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0.5 V Universal Filter and Quadrature Oscillator Based on Multiple-Input DDTA
IEEE Access, 2023 This paper presents a universal voltage-mode filter and quadrature oscillator based on low-voltage multiple-input differential difference transconductance amplifier (MI-DDTA).
Montree Kumngern +2 more
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Dynamic Analysis of Electrostatic Microactuators Using the Differential Quadrature Method [PDF]
, 2011 This work studies the dynamic behavior of electrostatic actuators using finite-element package software (FEMLAB) and differential quadrature method. The differential quadrature technique is used to transform partial differential equations into a discrete
Ming-Hung Hsu
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International Journal of Mathematics and Mathematical Sciences, 2012 A quadrature-based mixed Petrov-Galerkin finite element method is applied to a fourth-order linear ordinary differential equation. After employing a splitting technique, a cubic spline trial space and a piecewise linear test space are considered in the ...
L. Jones Tarcius Doss, A. P. Nandini
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A Sphere-Packing Modulated Space-Frequency Diversity Aided FFH-Assisted DSTBC System [PDF]
, 2006 In this treatise we demonstrate, how a high spatial and frequency diversity can be achieved by combining Differential Space-Time Block Coding (DSTBC) and Fast Frequency Hopping (FFH).
S. Ahmed +9 more
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A novel computational method for solving nonlinear Volterra integro-differential equation
Kuwait Journal of Science, 2020 In this paper, we study quasilinear Volterra integro-differential equations (VIDEs). Asymptotic estimates are made for the solution of VIDE. Finite difference scheme which is accomplished by the method of integral identities with using of interpolating ...
Musa Cakir, Baransel GUNES, Hakki Duru
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The stability and deflection of nanoplates are numerically investigated in this paper using the differential quadrature method (DQM). In many scientific disciplines, particularly solid mechanics, nonlinear partial differential equations are frequently employed as models to explain intricate physical phenomena.
Sadeghian, Mostafa, Palevicius, Arvydas
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Alexandria Engineering Journal, 2016 In the present manuscript, Fisher-Kolmogorov equation is solved numerically by adopting a differential quadrature technique that uses quintic B-spline as the basis functions for space integration.
R.C. Mittal, Sumita Dahiya
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