Isogeometric analysis has been recently introduced as a viable alternative to the standard, polynomial-based finite element analysis. One of the fundamental performance [...]

The present paper describes the application of the particle swarm optimization (PSO) to the shape optimization of two-dimensional domains described by NURBS (non-uniform [...]

The authors are engaged in development of adaptive analysis of RC concrete frames using the microplane model. In this analysis some parts of frame are modelled by 3D fin [...]

During the last decades, the finite element method has become the most powerful structural analysis tool and it allows using of more and more sophisticated material mode [...]

The aim of this paper is to share with its readers the early experiences of its authors related to the implementation, use, and performance of the isogeometric analysis a [...]

In this paper we discuss the use of adaptive methodology in non-linear analysis based on Finite Element Method. It is focused on static problems of elastoplasticity. Beca [...]

V posledních deseti letech se zá jem mnoha výzkumníků obrátil na problém, jak při výpočtech založených na metodě konečných prvků dosáhnout požadované p [...]

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