Results 181 to 190 of about 702,196 (224)

A consistent projection integration for Galerkin meshfree methods

Computer Methods in Applied Mechanics and Engineering, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wang, Junfeng, Ren, Xiaodan
openaire   +2 more sources

Galerkin’s Projection Framework for BCI CTMs—Part I: Extended FANTASTIC Approach

IEEE Transactions on Components, Packaging and Manufacturing Technology, 2021
A general Galerkin's projection framework is proposed for the definition of boundary condition independent (BCI) compact thermal models (CTMs). First, it is shown how the proposals of BCI CTMs, deriving from the works of Bar-Cohen and Sabry, can be straightforwardly reinterpreted within this framework.
Lorenzo Codecasa   +2 more
openaire   +3 more sources

POD-Galerkin Projection of Flapping Wings

49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, 2011
Direct numerical simulation (DNS) and POD-Galerkin projection using a general pressure correction method are conducted for a flapping wing in pitching and plunging motion with a pitching amplitude of 10o, 20o and 30o. POD analysis shows that most turbulent kinetic energy (95%) is contained by the first four modes.
Zongxian Liang, Haibo Dong, Philip Beran
openaire   +2 more sources

Using a Galerkin Projection Method for Coupled Problems

IEEE Transactions on Magnetics, 2008
For coupled problems, two different coupling strategies, either direct or indirect, can be used. One of the advantages of the indirect coupling strategy is its ability to solve each problem separately on dedicated meshes. However, such a technique requires a projection method of each solution obtained on one mesh onto another one.
Parent, Guillaume   +3 more
openaire   +5 more sources

A Galerkin projection method for mixed finite elements

IEEE Transactions on Magnetics, 1999
The aim of the proposed method is the projection of an electromagnetic field belonging to a given function space (continuous or not) onto a discrete one spanned by finite element basis functions. This technique is useful for imposing inhomogeneous boundary conditions or volumic source fields, for calculating a dual field given the primal one or for ...
Geuzaine, Christophe   +4 more
openaire   +3 more sources

A semi-Lagrangian-Galerkin projection scheme for convection equations

IMA Journal of Numerical Analysis, 2009
We introduce in this paper a semi-Lagrangian-Galerkin projection scheme to discretize backwards in time along the characteristics the convection terms of convection-diffusion equations. The scheme consists of a transport step in which the elements of the fixed mesh are transported backwards along the characteristic curves, thus generating a new mesh ...
R. Bermejo, J. Carpio
openaire   +2 more sources

Model reduction for compressible flows using POD and Galerkin projection

Physica D: Nonlinear Phenomena, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rowley, Clarence W.   +2 more
openaire   +4 more sources

Radial Basis Function Interpolation and Galerkin Projection for Direct Trajectory Optimization and Costate Estimation

IEEE/CAA Journal of Automatica Sinica, 2021
This work presents a novel approach combining radial basis function (RBF) interpolation with Galerkin projection to efficiently solve general optimal control problems.
Hossein Mirinejad, T. Inanc, J. Zurada
semanticscholar   +1 more source

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