Categoria: Seminari e Convegni
Stato: Archiviata
16 November 2017 at 11.30 am

Lectures on Advanced Shell Elements for Composite Structures and Multifield Problems through the Sampling Surfaces Formulation

Ferrari Room, DIMEAS, Politecnico di Torino, Corso Duca degli Abruzzi, 24

Dates and Topics
16/11/2017, 11:30-13:00
Sampling Surfaces Formulation for Three-Dimensional Stress and Vibration Analyses of Layered and Functionally Graded Plates and Shells
23/11/2017, 14:30-16:00
Sampling Surfaces Formulation for Three-Dimensional Thermoelectroelastic Analysis of Composite Plates and Shells
30/11/2017, 14:30-16:00
Hybrid-Mixed Geometrically Exact Elements for 3D Stress Analysis of Composite Plates and Shells through Sampling Surfaces Formulation
07/12/2017, 11:30-13:00
Finite Rotation Geometrically Exact Solid-Shell Elements for Laminated Composite Shells through Sampling Surfaces Formulation

Abstract
It is well known that a conventional way of developing the higher-order shell formulation consists in the expansion of displacements into power series on the transverse coordinate referred to the direction normal to the middle surface. For the approximate presentation of the displacement field, it is possible to use finite segments of power series because the principal purpose of the shell theory consists in the derivation of approximate solutions of elasticity. The idea of this approach can be traced back to Cauchy and Poisson. However, its implementation for thick shells is not straightforward since it is necessary to retain a large number of terms in corresponding expansions to obtain the comprehensive results.

For more info about these lectures, please contact Prof. Erasmo Carrera and Dr. Marco Petrolo (erasmo.carrera@polito.it, marco.petrolo@polito.it, www.mul2.com).