Archivio Istituzionale della RicercaThe present paper presents an innovative approach to connect one-/two-dimensional models using a unified formulation with node-dependent kinematic capabilities. These models can use a different kinematics approximation at each node of the element. Carrera Unified Formulation has been used to derive the governing equations in a compact and general form. The possibility to connect one- ad two-dimensional elements, and eventually to refine the kinematic model locally, has lead to a general reduction of the computational costs guaranteeing the same numerical accuracy
Mixed one-/two-dimensional models with node dependent kinematic capabilities for the analysis of metallic and composite structures / Zappino, Enrico; Carrera, Erasmo. - 1:(2018), p. V001T03A012. (Intervento presentato al convegno ASME 2018 International Mechanical Engineering Congress and Exposition, IMECE 2018 tenutosi a Pittsburgh, USA nel 9-15 November 2018) [10.1115/IMECE2018-87490].
Mixed one-/two-dimensional models with node dependent kinematic capabilities for the analysis of metallic and composite structures
Zappino, Enrico;Carrera, Erasmo
2018
Abstract
The present paper presents an innovative approach to connect one-/two-dimensional models using a unified formulation with node-dependent kinematic capabilities. These models can use a different kinematics approximation at each node of the element. Carrera Unified Formulation has been used to derive the governing equations in a compact and general form. The possibility to connect one- ad two-dimensional elements, and eventually to refine the kinematic model locally, has lead to a general reduction of the computational costs guaranteeing the same numerical accuracy
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https://hdl.handle.net/11583/2724255
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