Evidence map›Paper›PMID 34209815›Full record

ArticleMaterials (Basel, Switzerland)2021

Comprehensive Research and Analysis of a Coated Machining Tool with a New TiAlN Composite Microlayer Using Magnetron Sputtering.

Štefan Michna, Iryna Hren, Jan Novotný, Lenka Michnová, Václav Švorčík

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2021. 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

5 authors.

Štefan MichnaFaculty of Mechanical Engineering, Jan Evangelista Purkyne University, Pasteurova 3334/7, 400 01 Usti nad Labem, Czech Republic.
Iryna HrenFaculty of Mechanical Engineering, Jan Evangelista Purkyne University, Pasteurova 3334/7, 400 01 Usti nad Labem, Czech Republic.
Jan NovotnýFaculty of Mechanical Engineering, Jan Evangelista Purkyne University, Pasteurova 3334/7, 400 01 Usti nad Labem, Czech Republic.
Lenka MichnováFaculty of Mechanical Engineering, Jan Evangelista Purkyne University, Pasteurova 3334/7, 400 01 Usti nad Labem, Czech Republic.
Václav ŠvorčíkDeparment of Solid State Engineering, University of Chemistry and Technology Prague, Technická 5, 166 28 Praha 6, Czech Republic.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The application of thin monolayers helps to increase the endurance of a cutting tool during the drilling process. One such trendy coating is TiAlN, which guarantees high wear resistance and helps to "smooth out" surface defects. For this reason, a new type of weak TiAlN microlayer with a new composition has been developed and applied using the HIPIMs magnetron sputtering method. The aim of this study was to analyze surface-applied micro coatings, including chemical composition (EDX) and microstructure in the area of the coatings. Microstructural characterization and visualization of the surface structures of the TiAlN layer were performed using atomic force microscopy. To study the surface layer of the coatings, metallographic cross-sectional samples were prepared and monitored using light and electron microscopy methods. The microhardness of the test layer was also determined. Analyses have shown that a 2-to-4-micron thick monolayer has a microhardness of about 2500 HV, which can help increase the life of cutting tools.

Indexed as

AFM microscopycoating thicknessEDS analysisHIPIMs methodmagnetron sputteringsurface morphologyTiAlN layerXRD analysis

Identifiers

PMID34209815
PMCPMC8269622

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.