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expansion has not been considered. 2.3 Numerical model 2.3.1 Model description Buckling capacities of steel beam-column members were calculated by finite element method, using four-node shell elements S4R (with reduced integration to avoid shear and membrane

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Pollack Periodica
Authors: Ivan Baláž, Yvonna Koleková, Lýdia Moroczová, and Antonio Agüero

discrete models of battened and laced built-up columns may be found in [ 5–7 ]. 5 Results of the part of the parametrical study of the FEM models The results of Finite Element Method (FEM) investigation of the special steel built-up column consisting of

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with the increase in aggregate size used in the concrete [ 7 ]. Complex structures are modeled worldwide by researchers using the Finite Element Method (FEM) [ 8 ]. Finite element analysis was used to study the tensile strain rate effect of cementitious

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from Midas using Hardin-Drnevich model Figure 2 shows how both models predict the shear modulus in the Finite Element Method (FEM) calculations on Midas. The Ramberg-Osgood shear modulus degradation curve was calculated from Eq. (2), which matches

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simulation has been widely used [ 10–18 ]. In this study, the prediction of residual stresses in a dissimilar pipe weld joint made of E355K2 and P460NH_1 is studied by using 2-D finite element method. The simulation hardness of the weld joint is used to

Open access
Pollack Periodica
Authors: Ivan Baláž, Yvonna Koleková, Lýdia Moroczová, and Antonio Agüero

discrete models of battened and laced built-up columns may be found in [ 5–7 ]. 5 Results of the part of the parametrical study of the FEM models The results of Finite Element Method (FEM) investigation of the special steel built-up column consisting of

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expansion has not been considered. 2.3 Numerical model 2.3.1 Model description Buckling capacities of steel beam-column members were calculated by finite element method, using four-node shell elements S4R (with reduced integration to avoid shear and membrane

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. Zhao B , ( 2011 ) Numerical simulation for the temperature changing rule of the crude oil in a storage tank based on the wavelet finite element method . J Therm Anal Calorim . 10.1007/s10973-011-1469-x

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the rail system Considering a standard rail such as the 60E1, modelling of the transient ultrasound problem was performed via the finite element method. The rail structure was assumed to be made from a homogeneous and isotropic linear elastic steel

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reach in many circumstances where the results are sensitive to actual mesh and other convergence criteria, in addition to the model capability. In this study, COMSOL Multiphysics, which is based on the specific Finite Element Method (FEM) [ 45 ], is used

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