Staggered Scheme For Fracture Of Beam Structures With Embedded Strong Discontinuities
2021 (Engelska)Ingår i: COMPLAS 2021 - 16th International Conference on Computational Plasticity: Fundamentals and Applications, International Center for Numerical Methods in Engineering , 2021Konferensbidrag, Publicerat paper (Refereegranskat)
Abstract [en]
We propose a staggered solution scheme for the embedded strong discontinuity finite element method applied to fracture of beam structures, e.g., see our recently accepted paper [1]. We demonstrate the robustness of our implementation for modeling multi-fracturing fibers in random fiber networks loaded in tension. Our implementation enables a user-friendly integration into commercial finite element software. The FORTRAN source code is freely available to benchmark our implementation.
Ort, förlag, år, upplaga, sidor
International Center for Numerical Methods in Engineering , 2021.
Nyckelord [en]
Computational Plasticity, Embedded Strong Discontinuity, Multi-Fracturing Solids, Staggered Solver, Finite element method, Plasticity, Beam structures, Computational plasticities, Embedded strong discontinuities, Fiber networks, Finite element software, Multi-fracturing solid, Random fibers, Staggered schemes, Staggered solv, User friendly, Fracture
Nationell ämneskategori
Beräkningsmatematik
Identifikatorer
URN: urn:nbn:se:kth:diva-326675Scopus ID: 2-s2.0-85135608637OAI: oai:DiVA.org:kth-326675DiVA, id: diva2:1755975
Konferens
16th International Conference on Computational Plasticity: Fundamentals and Applications, COMPLAS 2021, 7 September 2021 through 10 September 2021
Anmärkning
QC 20230510
2023-05-102023-05-102023-05-10Bibliografiskt granskad