Evidence map›Paper›PMID 39604508›Full record

ArticleScientific reports2024

The influence of geometric nonconformance of the SB4 tension clamps on their strength and elasticity characteristics.

Daniel Pieniak, Mirosław Guzik, Paweł Lonkwic, Piotr Lesiak, Jaroslaw Selech, Zbigniew Krzysiak, Jonas Matijosius, Marie Sejkorova, Artūras Kilikevičius

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2024. 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

9 authors.

Daniel PieniakŁukasiewicz Research Network-Institute for Sustainable Technologies, ul. Pułaskiego 6/10, Radom, 26-600, Poland.
Mirosław GuzikFaculty of Transport and Informatics, WSEI University, 4 Projektowa Street, Lublin, 20-209, Poland.
Paweł LonkwicThe University College of Applied Sciences in Chelm, ul. Pocztowa 54, Chełm, 22-100, Poland.
Piotr LesiakFaculty of Transport and Informatics, WSEI University, 4 Projektowa Street, Lublin, 20-209, Poland.
Jaroslaw SelechFaculty of Civil and Transport Engineering, Poznan University of Technology, Institute of Machines and Motor Vehicles, Poznan, 60-965, Poland. jaroslaw.selech@put.poznan.pl.
Zbigniew KrzysiakFaculty of Mechanical Engineering, Institute of Mechanical Science, Vilnius Gediminas Technical University, Plytinės Str. 25, Vilnius, 10105, Lithuania. zbigniew.krzysiak@wp.pl.
Jonas MatijosiusFaculty of Mechanical Engineering, Institute of Mechanical Science, Vilnius Gediminas Technical University, Plytinės Str. 25, Vilnius, 10105, Lithuania.
Marie SejkorovaDepartment of Transport Means and Diagnostics, Faculty of Transport Engineering, University of Pardubice, Studentská 95, Pardubice, 532 10, Czech Republic.
Artūras KilikevičiusFaculty of Mechanical Engineering, Institute of Mechanical Science, Vilnius Gediminas Technical University, Plytinės Str. 25, Vilnius, 10105, Lithuania.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The paper presents comparative laboratory investigations of tension fastener models that attach rails to concrete sleepers. The aim of the paper was to assess the influence of geometric nonconformity of the actual industrial product that meets the PKP Polskie Linie Kolejowe S.A. requirements on the operation of a tension-fastening clamp under stress. Due to the cost and limited possibility of research of the actual industrial product, an additional objective of the research was to validate the usefulness of it in the comparative assessment of the models. In the research, the authors used models of tension fastening clamps manufactured in incremental engineering technology (3D print) on scale 1:2. The properties of the fastening clamps (in their nominal shape) were compared (described in the PKP Polskie Linie Kolejowe S.A. documentation) with the fastening clamps of the actual shape. In the investigation, the authors have confirmed the negative influence of the non-conformance of the shape of the actual fastening clamps with the nominal ones.

Identifiers

PMID39604508
PMCPMC11603317

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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.