In this paper we introduce an approach for the solution of a coupled discrete and finite element method (CDEM) designed for effective implementation on a graphics process [...]

Motivated by casting of fresh concrete in reinforced concrete structures, we introduce a numerical model of a steady-state non-Newtonian fluid flow through a porous domai [...]

An isogeometric formulation of planar Timoshenko beams with variable curvature is presented. The Non-Uniform Rational B-Splines (NURBS) are used for both the geometry and [...]

Current development in computer hardware brings in new opportunities in numerical modelling. Computers with a single processing unit, where only one instruction can be pr [...]

The method for solving viscous incompressible flows, based on Glowinski, Pan,Hesla & Joseph (1998), is presented for the direct numerical simulation of viscous incomp [...]

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 [...]

Modeling of fresh concrete flow is interesting problem from both theoretical and practical point of view and its application to self compacting concrete casting simulati [...]

This paper presents an implementation and verification of stabilized mass-conserving level set formulation. This formulation is suitable for further use in combination wi [...]

The aim of this paper is to evaluate efficiency of different approaches to parallelization of sparse matrix assembly using OpenMP. The OpenMP platform is an Application P [...]