Work

Tensile properties of pure PLA polymer dedicated for additive manufacturing

Year: 2024

Type: article

Abstract: This research aims to provide comprehensive data on PLA polymer tensile properties via conducted tensile tests on 100 % infill density specimens (for 0.3; 0.2; 0.1 mm layer height), and all possible lower infill results (i.e., from 90 to 10 %, with a 10 % increment) obtained by interpolation of previous research findings. Tensile tests are performed using dedicated ISO 527-2 standard. Next, the FEM analysis is performed for the 100 % case to verify the FEM model. Thus, the implemented constitutive models of this thermoplastic material and FEM simulations match the experimental data.

Source: Integritet i vek konstrukcija

DOI: 10.69644/ivk-2024-03-0263

Authors: Aleksa Milovanović, Aleksandar Sedmak, Milovan Paunić, Aleksandra Mitrović

Institutions: University of Belgrade, Univerzitet Union Nikola Tesla

Language: English

Topic: Additive Manufacturing and 3D Printing Technologies

Subfield: Automotive Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: diamond

OpenAlex ID: W4405738830

FWCI: 0.437

Cites: 20

Cited by: 4

Related to: 10