Modelling of multiple delaminations in shells using XFEM
Paper i proceeding, 2013
A computationally efficient shell element which can account for multiple delaminations is presented. The shell kinematics is enriched based on XFEM and the element is validated against tests.
XFEM
multiple delaminations
shell theory
Författare
Jim Brouzoulis
Chalmers, Tillämpad mekanik, Material- och beräkningsmekanik
Martin Fagerström
Chalmers, Tillämpad mekanik, Material- och beräkningsmekanik
ICCM International Conferences on Composite Materials
Vol. 2013-July 1901-1909
Modelling And Testing for Improved Safety of key composite StructurEs inalternatively powered vehicles (MATISSE)
Europeiska kommissionen (EU) (EC/FP7/314182), 2012-10-01 -- 2015-09-30.
Ämneskategorier
Maskinteknik
Kompositmaterial och -teknik
Styrkeområden
Transport