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RISA posterior error estimation in the isogeometrical analysis method
A new approach for error estimation and stress recovery in the isogeometrical analysis method is
presented. In this approach, by making use of the superconvergent points, each of the components of the improvedstress tensor is considered...
Sensitivity of Coulomb stress change to the parameters of the Coulomb failure model: A case study using the 2008 Mw 7.9 Wenchuan earthquake
Finite Element Method for solving Linear Volterra Integro-Differential Equations of the second kind
In this paper, we present a method for numerical solution of linear Volterra integro - differential equations with boundary conditions. First, we obtain variational form of the problem, and then, finite element
method ...
An error indicator for two-dimensional elasticity problems in the discrete least squares meshless method
An error indicator of the discrete least squares method (DLSM) for 2D elastostatic problems is presented.
In the DLSM, the problem domain is discretized by distributed field nodes. The field nodes are used ...
An isogeometrical approach to error estimation and stress recovery
results indicate that the suggested method can be used as a suitable approach for error estimation in the isogeometrical analysis method....
Comparison of Residual and Hierarchical Finite Element Error Estimators in Eddy Current Problems
On Kolmogorov asymptotics of estimators of the misclassification error rate in linear discriminant analysis
Finite element method for solving of linear two-dimensional integral equations on irregular domains
In this paper, we present a method for numerical solution of the linear two-dimensional Volterra-Fredholm integral equations on irregular domains. First, we obtain variational form of the problem, and then, finite element ...