Evidence map›Paper›PMID 31614971›Full record

ArticleMaterials (Basel, Switzerland)2019

Damage Characterization during Compression in a Perlite-Aluminum Syntactic Foam.

Csilla Kádár, František Chmelík, Dávid Ugi, Kristián Máthis, Michal Knapek

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
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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

5 authors.

Csilla KádárDepartment of Materials Physics, Eötvös Loránd University, Pázmány P. stny. 1/A, H-1117 Budapest, Hungary. kadar@eik.bme.hu.
František ChmelíkDepartment of Physics of Materials, Charles University, Ke Karlovu 5, CZ12116 Prague 2, Czech Republic.
Dávid UgiDepartment of Materials Physics, Eötvös Loránd University, Pázmány P. stny. 1/A, H-1117 Budapest, Hungary. ugdtaat@caesar.elte.hu.
Kristián MáthisDepartment of Physics of Materials, Charles University, Ke Karlovu 5, CZ12116 Prague 2, Czech Republic.ORCID 0000-0002-3214-2623
Michal KnapekDepartment of Physics of Materials, Charles University, Ke Karlovu 5, CZ12116 Prague 2, Czech Republic. knapek@karlov.mff.cuni.cz.ORCID 0000-0001-7079-2523

Funding

Higher Education Excellence Program of the Ministry of Human Capacities BME FIKP-NATHungarian Academy of Sciences Bolyai János Research ScholarshipNational Research, Development and Innovation Fund TUDFO/51757/2019-ITMThe Ministry of Education, Youth and Sports (OP RDE, MEYS) CZ.02.1.01/0.0/0.0/16_013/0001794
6 · The paper itself

Abstract

Aluminum matrix (Al99.5) syntactic foam containing expanded perlite particles was produced using the pressure infiltration technique. The dominant deformation mechanisms during compression of this foam were determined by sequential k-means analysis of the acoustic emission data. Since the different deformation mechanisms were concurrently active even at small strains, successive unloading and reloading measurement was proposed for cluster identification. The repetitive unloading and reloading allowed us to identify two mechanical parameters, namely the unloading modulus and the loss for unloading-reloading cycles. Based on the correlations among the strain localization within the specimen, the acoustic emission results, the changes in these mechanical parameters, and the transition from quasi-elastic deformation to plasticity were revealed in this material.

Indexed as

acoustic emissionfailure mechanismsmechanical propertiesmetal matrix composite

Identifiers

PMID31614971
PMCPMC6829569

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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.