Evidence map›Paper›PMID 35335585›Full record

ArticlePolymers2022

Determination of Mechanical Properties of Epoxy Composite Materials Reinforced with Silicate Nanofillers Using Digital Image Correlation (DIC).

Aleksandra Jelić, Milica Sekulić, Milan Travica, Jelena Gržetić, Vukašin Ugrinović, Aleksandar D Marinković, Aleksandra Božić, Marina Stamenović, Slaviša Putić

Abstract read
In one paragraph

Article in Polymers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

5 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Aleksandra JelićThe Academy of Applied Technical Studies Belgrade, 11030 Belgrade, Serbia.
Milica SekulićCenter of Excellence for Photoconversion, Vinca Institute of Nuclear Sciences, University of Belgrade, 11030 Belgrade, Serbia.ORCID 0000-0002-9631-7779
Milan TravicaInnovation Center of Faculty of Mechanical Engineering, University of Belgrade, 11030 Belgrade, Serbia.
Jelena GržetićMilitary Technical Institute, Ratka Resanovica 1, 11030 Belgrade, Serbia.
Vukašin UgrinovićInnovation Center of Faculty of Technology and Metallurgy, University of Belgrade, 11030 Belgrade, Serbia.
Aleksandar D MarinkovićFaculty of Technology and Metallurgy, University of Belgrade, 11030 Belgrade, Serbia.
Aleksandra BožićThe Academy of Applied Technical Studies Belgrade, 11030 Belgrade, Serbia.
Marina StamenovićThe Academy of Applied Technical Studies Belgrade, 11030 Belgrade, Serbia.
Slaviša PutićFaculty of Technology and Metallurgy, University of Belgrade, 11030 Belgrade, Serbia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, silicate nanofillers; dicalcium silicate, magnesium silicate, tricalcium silicate, and wollastonite; were synthesized using four different methods and incorporated into the epoxy resin to improve its mechanical properties. Characterization of the newly synthesized nanofillers was performed using Fourier-transformation infrared (FTIR) spectroscopy, X-ray diffraction (XRD), scanning electron microscopy (SEM), and transmission electron microscopy (TEM). The purpose of this study was to analyze newly developed composite materials reinforced with silicate nanoparticles utilizing tensile testing and a full-field non-contact 3D Digital Image Correlation (DIC) method. Analysis of deformation and displacement fields gives precise material behavior during testing. Testing results allowed a more reliable assessment of the structural integrity of epoxy composite materials reinforced using different silicate nanofillers. It was concluded that the addition of 3% of dicalcium silicate, magnesium silicate, tricalcium silicate, and wollastonite lead to the increasement of tensile strength up to 31.5%, 29.0%, 27.5%, and 23.5% in comparison with neat epoxy, respectively. In order to offer more trustworthy information about the viscoelastic behavior of neat epoxy and composites, a dynamic mechanical analysis (DMA) was also performed and rheological measurements of uncured epoxy matrix and epoxy suspensions were obtained.

Indexed as

3D DICDMAepoxy resinsilicate nanofillerstensile properties

Identifiers

PMID35335585
PMCPMC8954459

What OpenQuestion holds

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Registered trials

None linked

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.