Determination of Residual Stresses in 3D-Printed Polymer Parts.

Madina Issametova, Nikita V Martyushev, Abilkaiyr Zhastalap, Layla B Sabirova, Uderbayeva Assemgul, Arailym Tursynbayeva, Gazel Abilezova

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In one paragraph

Article in Polymers, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

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6citing papers in PubMed

–field-weighted citation impact

1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

Residual Stresses and Distortion in Material Extrusion Additive Manufacturing of Reinforced Thermoplastic Composites: A Review.Polymers · 2026
Review
Functional Materials for Additive Manufacturing: Materials Design, Processing, and Emerging Applications.Nanomaterials (Basel, Switzerland) · 2026
Review
On Strength Variations Effected by Infill Patterns Such as Honeycomb, Gyroid, and Archimedean Chords Used in Additive Manufacturing.Polymers · 2026
Article
Microstructure and Mechanical Performance of 3D-Printed Carbon Fibre-PLA-PHA Composites.Polymers · 2026
Article
Functional Data Analysis for the Structural, Chemical, Thermal, and Mechanical Properties of PA12 Additively Manufactured via SLS.Polymers · 2025
Article
Deposition-Induced Thermo-Mechanical Strain Behaviour of Magnetite-Filled PLA Filament in Fused Filament Fabrication Under Varying Printing Conditions.Polymers · 2025
Article

4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Madina IssametovaDepartment of Mechanical Engineering, Institute of Energy and Mechanical Engineering, Satbayev University, Almaty KZ-050000, Kazakhstan.ORCID 0000-0003-4630-271X

Nikita V MartyushevInformation Technology Department, Tomsk Polytechnic University, 634050 Tomsk, Russia.ORCID 0000-0003-0620-9561

Abilkaiyr ZhastalapDepartment of Mechanical Engineering, Institute of Energy and Mechanical Engineering, Satbayev University, Almaty KZ-050000, Kazakhstan.

Layla B SabirovaDepartment of Mechanical Engineering, Institute of Energy and Mechanical Engineering, Satbayev University, Almaty KZ-050000, Kazakhstan.

Uderbayeva AssemgulDepartment of Mechanical Engineering, Institute of Energy and Mechanical Engineering, Satbayev University, Almaty KZ-050000, Kazakhstan.ORCID 0000-0002-1641-7404

Arailym TursynbayevaDepartment of Mechanical Engineering, Institute of Energy and Mechanical Engineering, Satbayev University, Almaty KZ-050000, Kazakhstan.

Gazel AbilezovaDepartment of Mechanical Engineering, Institute of Energy and Mechanical Engineering, Satbayev University, Almaty KZ-050000, Kazakhstan.

Funding

Ministry of Science and Higher Education of the Republic of Kazakhstan BR18574141-OT-23

6 · The paper itself

Abstract

This paper presents the results of an investigation of the possibility of the reliable determination of the residual stress-strain state in polymers and composites using a combination of bridge curvature, optical scanning, and finite element methods. A three-factor experiment was conducted to determine the strength of printed PLA plastic products. The effect of the residual stresses on the strength of the printed products was evaluated. By comparing the values of the same strength stresses, a relationship between the nature of the stresses and the strength of the samples was found. A tendency of the negative influence of tensile stresses and the opposite strengthening effect of compressive stresses was obvious, so at the same values of tensile strength, the value of residual stress of 42.9 MPa is lower than that of the fibre compression at the value of 88.9 MPa. The proposed new methods of the residual stress determination allow obtaining a complete picture of the stressed state of the material in the investigated areas of the products. This may be necessary in confirming the calculated models of the residual stress-strain state, clarifying the strength criteria and assessing the quality of the selected technological modes of manufacturing the products.

Indexed as

3D printingmathematical modelmechanical characteristicsPLA plasticprocess parametersresidual stressestechnological process

Identifiers

PMID39065386

DOI10.3390/polym16142067

PMCPMC11280898

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LicenceCC BY

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.