Isotropic Elastic and Plastic Deformation in Parallel Rheological Framework Models

Martina Hančinová ¹

Erika Dubňanská ¹

Róbert Huňady ¹

Martin Hagara ¹

Faculty of Mechanical Engineering , Technical University of Košice, Department of Applied Mechanics and Mechanical Engineering , Letná 1/9, 040 01 Košice-Sever , Slovakia |

Publication type: Journal Article

Publication date: 2024-11-01

Walter de Gruyter

Journal: Strojnicky Casopis

scimago Q3

SJR: 0.335

CiteScore: 2.0

Impact factor: —

ISSN: 00392472, 24505471

DOI: 10.2478/scjme-2024-0032

Copy DOI

Abstract

This paper deals with the calibration of the polymer material PPC3TF2 using the PRF (Parallel Rheological Framework) material model implemented in the commercial software Abaqus. In order to reduce computational time, the unit cube model was used for the simulations. The coefficients initially calculated in Excel were used as input values to create the material model. For the most accurate results, the coefficients were optimized in Isight software.