Presentation Details
Shell models in the framework of generalized continuum theories: isogeometric implementation and applications
Wednesday, 11 Oct 2017; 12:10 - 12:30 in room 7.01
In Session:
MS15-1: Non-standard Formulations and Discretization Methods for Thin-walled Structures (Show complete Mini Symposium)
Wednesday, 11 Oct 2017; 10:30 - 12:30 in room 7.01
Show complete Session
Department of Civil Engineering
Aalto University
Espoo, Finland
Department of Civil Engineering
Aalto University
Espoo, Finland
Department of Marine Technology
Norwegian University of Science and Technology
Trondheim, Norway
Department of Civil Engineering
Aalto University
Espoo, Finland
Micro Abstract:
Physico-mathematical models of shells in the framework of couple stress and strain gradient elasticity theories with variational formulations are developed. The models derived are embedded into a commercial finite element software as user subroutines following the isogeometric paradigm. Practical applications such as modelling of microarchitectured materials and materials with microstructure, or problems of fracture mechanics, illustrate the advantages of the non-classical continuum theories.