title: Numerical modelling of the deformation behaviour of polymer lattice structures with density gradient based on additive technologies
metadata.name: dc.contributor.author
metadata.value: Elenskaya, Nataliya V.
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Tashkinov, Mikhail A.
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Silberschmidt, Vadim V.
metadata.lang: -
metadata.name: dc.date.accessioned
metadata.value: 2022-12-27T16:15:15Z
metadata.lang: -
metadata.name: dc.date.available
metadata.value: 2022-12-27T16:15:15Z
metadata.lang: -
metadata.name: dc.date.issued
metadata.value: 2022-12
metadata.lang: -
metadata.name: dc.identifier.citation
metadata.value: Elenskaya N.V., Tashkinov M.A., Silberschmidt V.V. Numerical modelling of the deformation behaviour of polymer lattice structures with density gradient based on additive technologies. Vestnik of Saint Petersburg University. Mathematics. Mechanics. Astronomy, 2022, vol. 9 (67), issue 4, pp. 679–692. https://doi.org/10.21638/spbu01.2022.410 (In Russian)
metadata.lang: en_GB
metadata.name: dc.identifier.other
metadata.value: https://doi.org/10.21638/spbu01.2022.410
metadata.lang: -
metadata.name: dc.identifier.uri
metadata.value: http://hdl.handle.net/11701/38725
metadata.lang: -
metadata.name: dc.description.abstract
metadata.value: The mechanical behavior of gradient lattice structures whose geometry is based on the
  analytic definition of three-dimensional triply periodic minimal surfaces (TPMS) is investigated.
  Several homogeneous and gradient lattice models with different types of representative
  volume geometry and gradient parameters are considered. The numerical models are
  validated with data obtained experimentally using the Vic-3D video system. The results of
  numerical simulation of the deformation behaviour of gradient structures with the Shoen
  G (gyroid) TPMP geometry under uniaxial compression are presented. The influence of
  structure parameters and gradient properties on the mechanical behaviour is studied.
metadata.lang: en_GB
metadata.name: dc.description.sponsorship
metadata.value: The authors gratefully acknowledge financial support from the mega-grant international cooperation
  program, contract no. 075-15-2021-578 of May 31, 2021, hosted by Perm National Research Polytechnic
  University.
metadata.lang: en_GB
metadata.name: dc.language.iso
metadata.value: ru
metadata.lang: en_GB
metadata.name: dc.publisher
metadata.value: St Petersburg State University
metadata.lang: en_GB
metadata.name: dc.relation.ispartofseries
metadata.value: Vestnik of St Petersburg University. Mathematics. Mechanics. Astronomy;Volume 9 (67); Issue 4
metadata.lang: -
metadata.name: dc.subject
metadata.value: triply periodic minimal surfaces
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: two-phase structures
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: finite element method
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: functional gradient
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: microstructure
metadata.lang: en_GB
metadata.name: dc.title
metadata.value: Numerical modelling of the deformation behaviour of polymer lattice structures with density gradient based on additive technologies
metadata.lang: en_GB
metadata.name: dc.type
metadata.value: Article
metadata.lang: en_GB
resources.filename: 679-692.pdf
resources.url: https://dspace.spbu.ru/bitstream/11701/38725/1/679-692.pdf
resources.format: Adobe PDF
resources.size: 3,89 MB