In this work we briefly present a thermomechanical model that could serve as starting point for industrial applications. We address the non-linearity due to temperature dependence of material properties and heterogeneity due to presence of different materials. Finally a numerical example related to the simplified geometry of blast furnace hearth walls is shown with the aim of assessing the feasibility of the modelling framework. Keywords: nonlinear thermomechanical model, finite element method, heterogeneous material, blast furnace.
Thermomechanical Modelling for Industrial Applications / Shah, Nirav Vasant; Girfoglio, Michele; Rozza, Gianluigi. - 39:(2022), pp. 211-220. (Intervento presentato al convegno 21ST European Consortium for Mathematics in Industry (ECMI) Conference on Industrial and Applied Mathematics tenutosi a Wuppertal, Germany / Online nel April 13-15, 2021) [10.1007/978-3-031-11818-0_28].
Thermomechanical Modelling for Industrial Applications
Shah, Nirav Vasant
Writing – Original Draft Preparation
;Girfoglio, Michele;Rozza, Gianluigi
2022-01-01
Abstract
In this work we briefly present a thermomechanical model that could serve as starting point for industrial applications. We address the non-linearity due to temperature dependence of material properties and heterogeneity due to presence of different materials. Finally a numerical example related to the simplified geometry of blast furnace hearth walls is shown with the aim of assessing the feasibility of the modelling framework. Keywords: nonlinear thermomechanical model, finite element method, heterogeneous material, blast furnace.| File | Dimensione | Formato | |
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