Results 231 to 240 of about 326,006 (283)

Three-Dimensional Transient Analysis of FGM Rectangular Sandwich Plate Subjected to Thermal Loading Using State Space Differential Quadrature Method

International Journal of Applied Mechanics, 2022
In this paper, transient response of functionally graded materials (FGM) rectangular sandwich plates subjected to thermal loading based on three-dimensional theory of elasticity is carried out.
A. T. Maslak, A. Alibeigloo
semanticscholar   +1 more source

Differential-integral quadrature numerical solution for free and forced vibration of bidirectional functionally graded Terfenol-D curved beam

Mechanics based design of structures and machines, 2023
The dynamic behaviour of a bidirectional functionally graded Terfenol-D curved beam under a moving load is the focus of this study. Combined differential and integral quadrature solve the curved beam boundary value problem.
Mukund A. Patil, R. Kadoli, S. Saraf, S. Naskar   +3 more
semanticscholar   +1 more source

Differential quadrature: a powerful new technique for analysis of composite structures

Composite Structures, 1997
Beginning with the original work of Richard Bellman and his associates, the differential quadrature method is now recognized as an alternate numerical solution technique for the initial and boundary value problems of engineering and applied sciences. This paper presents an up-to-date account of the works in which the differential quadrature method has ...
Charles W. Bert, Moinuddin Malik
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INTERPOLATION TECHNIQUES FOR SCATTERED DATA BY LOCAL RADIAL BASIS FUNCTION DIFFERENTIAL QUADRATURE METHOD

International Journal of Computational Methods, 2013
Interpolation techniques based on the local radial basis function differential quadrature (LRBF-DQ) method are proposed to interpolate the field values with arbitrarily given scattered data. The interpolation of more unknown field data from the limited known data is becoming an important research subject nowadays for the large-scale engineering ...
Chan, Y. L., Shen, L. H., Wu, C. T., Young, D. L.   +3 more
openaire   +1 more source

Solution of multi-dimensional Klein–Gordon–Zakharov and Schrödinger/Gross–Pitaevskii equations via local Radial Basis Functions–Differential Quadrature (RBF–DQ) technique on non-rectangular computational domains

Engineering analysis with boundary elements, 2017
In the current investigation, we develop an efficient truly meshless technique for solving two models in optic and laser engineering i.e. Klein-Gordon-Zakharov and Schrodinger/Gross-Pitaevskii equations in one- two- and three-dimensional cases.
M. Dehghan, M. Abbaszadeh
semanticscholar   +1 more source

Boundary reduction technique and triangular differential quadrature domain decomposition method for polygonal region

Engineering Analysis with Boundary Elements, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ren, Yu E, Wu, Xionghua
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Finite difference discretizations by differential quadrature techniques

Communications in Numerical Methods in Engineering, 1999
The author proposes procedures for developing a finite difference method discretization by using differential quadrature and generic differential quadrature methods. The proposed method uses weighting coefficients for differential quadrature. Generic differential quadrature derivation of finite difference operators is studied, too. One-, two- and three-
openaire   +2 more sources

Differential quadrature–layerwise modeling technique for three-dimensional analysis of cross-ply laminated plates of various edge-supports

Computer Methods in Applied Mechanics and Engineering, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Liew, K. M., Ng, T. Y., Zhang, Jordan Z.
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Generalized differential quadrature scrutinization of an advanced MHD stability problem concerned water‐based nanofluids with metal/metal oxide nanomaterials: A proper application of the revised two‐phase nanofluid model with convective heating and through‐flow boundary conditions

Numerical Methods for Partial Differential Equations, 2020
The present numerical investigation aimed to disclose the optimum characteristics of the magneto‐convection phenomenon that can be happened for Newtonian nanofluids in a horizontal planar configuration under the combined influence of an imposed ...
Abderrahim Wakif, R. Sehaqui
semanticscholar   +1 more source

Investigation of moving load-induced vibrations in layered functionally graded Terfenol-D beams: a differential quadrature method and analytical approach

Mechanics based design of structures and machines
The paper investigates the potential of the full-sinusoidal Fourier series as a solution form for the deflection of layered functionally graded beams associated with smart actuators, drawing on the fundamental principles of classical Fourier series ...
Mukund A. Patil, S. Saraf, R. Kadoli, S. Naskar   +3 more
semanticscholar   +1 more source