Results 91 to 100 of about 1,967 (199)

Elastoplastic Analysis of Metallic Parts Employing a Meshless Method. [PDF]

open access: yesACS Omega, 2023
Chhillar A   +6 more
europepmc   +1 more source

Numerical investigation of Differential Biological-Models via GA-Kansa Method Inclusive Genetic Strategy

open access: yes, 2017
In this paper, we use Kansa method for solving the system of differential equations in the area of biology. One of the challenges in Kansa method is picking out an optimum value for Shape parameter in Radial Basis Function to achieve the best result of ...
Fallah, Mohammad Kazem   +2 more
core  

Software for evaluating probability-based integrity of reinforced concrete structures [PDF]

open access: yes, 2004
In recent years, much research work has been carried out in order to obtain a more controlled durability and long-term performance of concrete structures in chloride containing environment.
Ferreira, Rui Miguel   +2 more
core  

A Tangent Stiffness MLPG Method for Atom/Continuum Multiscale Simulation

open access: yesComputer Modeling in Engineering & Sciences, 2005
The main objective of this paper is to develop a multiscale method for the static analysis of a nano-system, based on a combination of molecular mechanics and MLPG methods. The tangent-stiffness formulations are given for this multiscale method, as well as a pure molecular mechanics method.
Shengping Shen, S. N. Atluri
openaire   +1 more source

Comparison of HMM and TMDN Methods for Lip Synchronisation [PDF]

open access: yes, 2010
This paper presents a comparison between a hidden Markov model (HMM) based method and a novel artificial neural network (ANN) based method for lip synchronisation.
Hofer, Gregor, Richmond, Korin
core   +1 more source

Elasto-Plastic MLPG Method for Micromechanical Modeling of Heterogeneous Materials

open access: yesComputer Modeling in Engineering & Sciences, 2015
In this study, a truly meshless method based on the meshless local Petrov-Galerkin method is formulated for analysis of the elastic-plastic behavior of heterogeneous solid materials. The incremental theory of plasticity is employed for modeling the nonlinearity of the material behavior due to plastic strains.
Isa Ahmadi, M.M. Aghdam
openaire   +1 more source

Application of patch test in meshless analysis of continuously non-homogeneous piezoelectric circular plate

open access: yesApplied and Computational Mechanics, 2013
Proposed paper presents application of the patch test for meshless analysis of piezoelectric circular plate with functionally graded material properties.
Staňák P.   +4 more
doaj  

Thermomechanical Analysis of Functionally Graded Composites under Laser Heating by the MLPG Method

open access: yesComputer Modeling in Engineering & Sciences, 2006
The Meshless Local Petrov-Galerkin (MLPG) method is a novel numerical approach similar to finite element methods, but it allows the construction of the shape function and domain discretization without defining elements. In this study, the MLPG analysis for transient thermomechanical response of a functionally graded composite heated by Gaussian laser ...
Ching, H. K., Chen, J. K.
openaire   +2 more sources

Vibrations of Cracked Euler-Bernoulli Beams using Meshless Local Petrov-Galerkin (MLPG) Method

open access: yesComputer Modeling in Engineering & Sciences, 2005
Structural health monitoring techniques based on vibration data have received increasing attention in recent years. Since the measured modal characteristics and the transient motion of a beam exhibit low sensitivity to damage, numerical techniques for accurately computing vibration characteristics are needed.
ANDREAUS, Ugo   +2 more
openaire   +2 more sources

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