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A MESHLESS METHOD WITH ENRICHED BASIS FUNCTIONS FOR SINGULARITY PROBLEMS
Title
A MESHLESS METHOD WITH ENRICHED BASIS FUNCTIONS FOR SINGULARITY PROBLEMS
Author
Hong, Won-Tak
Date Created
2009
Subjects--Topical
Mechanical engineering, Mechanics, Mathematics
Description
For the last several decades, the Finite Element Method (FEM) has been a powerful tool in solving challenging science and engineering problems, especially when solution domains have complex geometry. However the mesh refinements and construction o...
ISOGEOMETRIC ANALYSIS AND PATCHWISE REPRODUCING POLYNOMIAL PARTICLE METHOD FOR PLATES
Title
ISOGEOMETRIC ANALYSIS AND PATCHWISE REPRODUCING POLYNOMIAL PARTICLE METHOD FOR PLATES
Author
Kim, Hyunju
Date Created
2013
Subjects--Topical
Mechanical engineering, Mathematics
Description
Isogeometric analysis (IGA) is a framework bridging the gap between Computer Aided Design (CAD) and Finite Element Analysis (FEA). So it drastically reduces the error in the representation of the computational domain and the re-meshing by the use ...
Meshless boundary particle methods for boundary integral equations and meshfree particle methods for plates
Title
Meshless boundary particle methods for boundary integral equations and meshfree particle methods for plates
Author
Davis, Christopher
Date Created
2011
Subjects--Topical
Mechanical engineering, Mathematics
Description
For approximating the solution of partial differential equations (PDE), meshless methods have been introduced to alleviate the difficulties arising in mesh generation using the conventional Finite Element Method (FEM). Many meshless methods introd...