Source code for: UMAT subroutine for material modelling of timber with Abaqus

DOI

This repository contains a UMAT subroutine for modelling orthotropic behaviour with brittle failure for tension in the x-direction, ellipsoid elastoplastic behaviour for compression in grain direction (x-direction), and bilinear elastoplastic behaviour for shear in the xy-, xz-, and yz-planes. A stress interaction is only considered for the three shear components. The UMAT subroutine was developed in the dissertation of Janusch Töpler. For more information see Annex D of the dissertation.

Identifier
DOI https://doi.org/10.18419/DARUS-5062
Related Identifier IsCitedBy https://doi.org/10.18419/opus-14995
Related Identifier IsCitedBy https://doi.org/10.18419/opus-13593
Metadata Access https://darus.uni-stuttgart.de/oai?verb=GetRecord&metadataPrefix=oai_datacite&identifier=doi:10.18419/DARUS-5062
Provenance
Creator Töpler, Janusch ORCID logo
Publisher DaRUS
Contributor Töpler, Janusch; Insitute of Structural Design
Publication Year 2025
Funding Reference Bundesministerium für Wirtschaft und Klimaschutz (BMWK)
Rights MIT License; info:eu-repo/semantics/openAccess; https://spdx.org/licenses/MIT.html
OpenAccess true
Contact Töpler, Janusch (University of Stuttgart); Insitute of Structural Design (University of Stuttgart)
Representation
Resource Type Dataset
Format application/zip; application/x-msdownload; text/x-fortran
Size 429733; 347136; 36122
Version 1.0
Discipline Construction Engineering and Architecture; Engineering; Engineering Sciences