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Size dependent free vibration analysis of 2D-functionally graded curved nanobeam by meshless method
Mechanics of Advanced Materials and Structures, 2023The free vibration of two-directional functionally graded (2D-FG) thick curved nanobeam with concentrated mass is investigated for various boundary conditions.
I. Ahmadi, J. Sládek, V. Sládek
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Mathematical methods in the applied sciences, 2021
The variation in the option pricing of the fractal transmission system is modelled by the time fractional Black–Scholes equation (TFBSE). This paper proposes an efficient local meshless method for the numerical simulation of the TFBSE. At the first step,
O. Nikan +2 more
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The variation in the option pricing of the fractal transmission system is modelled by the time fractional Black–Scholes equation (TFBSE). This paper proposes an efficient local meshless method for the numerical simulation of the TFBSE. At the first step,
O. Nikan +2 more
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Mechanics of Advanced Materials and Structures, 2021
Free vibration and bending of laminated plates on Winkler foundations are investigated based on a combination of generalized layerwise theory (LW) for higher-order shear deformation theory (HSDT) and the meshless radial point interpolation method (RPIM).
Qi Xia +4 more
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Free vibration and bending of laminated plates on Winkler foundations are investigated based on a combination of generalized layerwise theory (LW) for higher-order shear deformation theory (HSDT) and the meshless radial point interpolation method (RPIM).
Qi Xia +4 more
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Computer Methods in Applied Mechanics and Engineering, 1996
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Liszka, T. J. +2 more
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Liszka, T. J. +2 more
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International journal of nonlinear sciences and numerical simulation, 2021
This research work is to study the numerical solution of three-dimensional second-order hyperbolic telegraph equations using an efficient local meshless method based on radial basis function (RBF). The model equations are used in nuclear material science
I. Ahmad +4 more
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This research work is to study the numerical solution of three-dimensional second-order hyperbolic telegraph equations using an efficient local meshless method based on radial basis function (RBF). The model equations are used in nuclear material science
I. Ahmad +4 more
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Meshless Helmholtz-Hodge Decomposition
IEEE Transactions on Visualization and Computer Graphics, 2010Vector fields analysis traditionally distinguishes conservative (curl-free) from mass preserving (divergence-free) components. The Helmholtz-Hodge decomposition allows separating any vector field into the sum of three uniquely defined components: curl free, divergence free and harmonic. This decomposition is usually achieved by using mesh-based methods
Fabiano, Petronetto +5 more
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Topological aspects of meshless methods and nodal ordering for meshless discretizations
International Journal for Numerical Methods in Engineering, 2001AbstractThe meshless element‐free Galerkin method (EFGM) is considered and compared to the finite‐element method (FEM). In particular, topological aspects of meshless methods as the nodal connectivity and invertibility of matrices are studied and compared to those of the FE method.
Yavari, Arash +3 more
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Numerical Methods for Partial Differential Equations, 2020
In the current paper, we develop a new method based on the finite difference formulation and meshless method to solve 2D time fractional stochastic Tricomi‐type equation with Caputo derivative in temporal direction and Neumann boundary condition defined ...
Farshid Mirzaee, Nasrin Samadyar
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In the current paper, we develop a new method based on the finite difference formulation and meshless method to solve 2D time fractional stochastic Tricomi‐type equation with Caputo derivative in temporal direction and Neumann boundary condition defined ...
Farshid Mirzaee, Nasrin Samadyar
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Meshless methods for conservation laws
Mathematics and Computers in Simulation, 2001zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lanson, N., Vila, J. P.
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Numerical Methods for Partial Differential Equations, 2021
A truly meshless numerical procedure to simulate stochastic elliptic interface problems is developed. The meshless method is based on the generalized moving least squares approximation. This method can be implemented in a straightforward manner and has a
M. Abbaszadeh +3 more
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A truly meshless numerical procedure to simulate stochastic elliptic interface problems is developed. The meshless method is based on the generalized moving least squares approximation. This method can be implemented in a straightforward manner and has a
M. Abbaszadeh +3 more
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