Evidence map›Paper›PMID 39130446›Full record

ArticleHeliyon2024

In-situ tensile testing of fracture and strain in a selective laser melted AlSi10Mg alloy.

Xiaolei Zhu, Yuzhong Ma, Hao Wu, Mingxuan Li, Xiaofeng Lu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Heliyon, 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

5 authors.

Xiaolei ZhuSchool of Mechanical and Power Engineering, Nanjing Tech University, Nanjing, 211816, China.
Yuzhong MaSchool of Mechanical and Power Engineering, Nanjing Tech University, Nanjing, 211816, China.
Hao WuSchool of Mechanical and Power Engineering, Nanjing Tech University, Nanjing, 211816, China.
Mingxuan LiSchool of Mechanical and Power Engineering, Nanjing Tech University, Nanjing, 211816, China.
Xiaofeng LuSchool of Mechanical and Power Engineering, Nanjing Tech University, Nanjing, 211816, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The melt pools, the most basic units of the components fabricated by the selective laser melting (SLM) technology, play an important role in the mechanical properties of the structures. A self-developed in-situ tensile observation platform was used to carry out the in-situ tensile test of SLMed AlSi10Mg alloy specimens under the observation of optical microscope. With a series of obtained experimental data on mechanical properties and metallurgical images, combined with the digital image correlation(DIC) technology, the melt pool of the specimen and the strain of defects were analyzed, and the deformation and fracture mechanism of the SLMed AlSi10Mg alloy specimens was obtained. The results show that the proposed method successfully obtains the deformation field evolution data of the melt pool and defects, which provides experimental and theoretical support for the further study of crack extension characteristics and fatigue life prediction of SLMed metallic material components.

Indexed as

AlSi10Mg alloyCrack extensionIn-situ tensile testMelt poolSLM

Identifiers

PMID39130446
PMCPMC11315176

What OpenQuestion holds

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LicenceCC BY-NC
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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.