Distributed plasticity model for analysis of steel structures subjected to fire using the direct stiffness method
Sign Up to like & getrecommendations! Published in 2019 at "Fire Safety Journal"
DOI: 10.1016/j.firesaf.2019.03.002
Abstract: Abstract This article develops a temperature-dependent distributed plasticity model in a direct stiffness method (DSM) based formulation for coupled nonlinear thermo-mechanical analysis of steel space frames. The developed framework considers geometric and material nonlinearities, and… read more here.
Keywords: distributed plasticity; plasticity; analysis steel; analysis ... See more keywords
Distributed plasticity approach for the nonlinear structural assessment of offshore wind turbine
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Naval Architecture and Ocean Engineering"
DOI: 10.1016/j.ijnaoe.2020.09.003
Abstract: Abstract This study provides an insight of the nonlinear behavior of the Offshore Wind Turbine (OWT) structure using the distributed plasticity approach. The fiber section beam-column element is applied to construct the finite element model.… read more here.
Keywords: offshore wind; plasticity approach; distributed plasticity; assessment ... See more keywords
Distributed Plasticity Approach for Nonlinear Analysis of Nuclear Power Plant Equipment: Experimental and Numerical Studies
Sign Up to like & getrecommendations! Published in 2021 at "Nuclear Engineering and Technology"
DOI: 10.1016/j.net.2021.03.017
Abstract: Abstract: Numerical modeling for the safety-related equipment used in a nuclear power plant (i.e., cabinet facilities) plays an essential role in seismic risk assessment. A full finite element model is often time-consuming for nonlinear time… read more here.
Keywords: distributed plasticity; cabinet; nuclear power; model ... See more keywords