Evidence map›Paper›PMID 39859767›Full record

ArticleMaterials (Basel, Switzerland)2025

Production of Al Alloys with Kelvin Cells Using the Lost-PLA Technique and Their Mechanical Characterization via Compression Tests.

Alessandra Ceci, Corrado Cerini, Girolamo Costanza, Maria Elisa Tata

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

4 authors.

Alessandra CeciIndustrial Engineering Department, University of Rome Tor Vergata, 00133 Rome, Italy.ORCID 0009-0009-5644-6814
Corrado CeriniIndustrial Engineering Department, University of Rome Tor Vergata, 00133 Rome, Italy.
Girolamo CostanzaIndustrial Engineering Department, University of Rome Tor Vergata, 00133 Rome, Italy.ORCID 0000-0001-7463-1647
Maria Elisa TataIndustrial Engineering Department, University of Rome Tor Vergata, 00133 Rome, Italy.ORCID 0000-0003-4111-9991

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mechanical behavior of AA6082 Kelvin cell foams under compressive tests has been investigated in this work. The lost-PLA replication technique, a simple and cheap technique, has been adopted as the production method. Six Al alloy samples have been made and successively subjected to compressive tests in order to examine the mechanical response and the repeatability too. The manufactured foams show good morphology and surface finishing, replicating the PLA 3D-printed foams with adequate accuracy. The experimental density of the foam has been found in good agreement with the theoretical one. When subjected to static compression, the Kelvin cell foams exhibit a load-strain diagram characterized by the initial linear stage followed by two plateaus at successively increasing load levels. Final densification occurs when there is no more space available for further plastic deformation and the load sharply increases. The specific absorbed energy has been calculated from load-strain curves: the average measured value was found to be 2.3 J/cm

Indexed as

3D cellular structuresAl foamscompression behaviorexperimental testsKelvin cellmechanical properties

Identifiers

PMID39859767
PMCPMC11767075

What OpenQuestion holds

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Registered trials

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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.