Displacement and equilibrium mesh-free formulation based on integrated radial basis functions for dual yield design

This paper presents displacement and equilibrium mesh-free formulation based on integrated radial basis functions (iRBF) for upper and lower bound yield design problems. In these approaches, displacement and stress fields are approximated by the integrated radial basis functions, and the equilibrium...

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Veröffentlicht in:	Engineering analysis with boundary elements 2016-10, Vol.71, p.92-100
Hauptverfasser:	Ho, Phuc L.H., Le, Canh V., Tran-Cong, T.
Format:	Artikel
Sprache:	eng
Schlagworte:	Approximation Design analysis Displacement Equilibrium equations Formulations Integrated radial basis function Limit analysis Mathematical analysis Mesh-free method Meshless methods Radial basis function Second order cone programming Yield design
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