Evidence map›Paper›PMID 36837189›Full record

ArticleMaterials (Basel, Switzerland)2023

Multipass Friction Stir Processing of Laser-Powder Bed Fusion AlSi10Mg: Microstructure and Mechanical Properties.

Akbar Heidarzadeh, Mahsa Khorshidi, Roghayeh Mohammadzadeh, Rasoul Khajeh, Mohammadreza Mofarrehi, Mousa Javidani, X-Grant Chen

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

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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

7 authors.

Akbar HeidarzadehDepartment of Materials Engineering, Azarbaijan Shahid Madani University, Tabriz P.O. Box 53714-161, Iran.ORCID 0000-0001-5623-0233
Mahsa KhorshidiDepartment of Materials Engineering, Azarbaijan Shahid Madani University, Tabriz P.O. Box 53714-161, Iran.
Roghayeh MohammadzadehDepartment of Materials Engineering, Azarbaijan Shahid Madani University, Tabriz P.O. Box 53714-161, Iran.
Rasoul KhajehSchool of Metallurgy and Materials Engineering, Iran University of Science and Technology, Tehran P.O. Box 16846-13114, Iran.ORCID 0000-0002-8377-6941
Mohammadreza MofarrehiDepartment of Applied Science, University of Quebec at Chicoutimi, Saguenay, QC G7H 2B1, Canada.
Mousa JavidaniDepartment of Applied Science, University of Quebec at Chicoutimi, Saguenay, QC G7H 2B1, Canada.ORCID 0000-0002-0826-7354
X-Grant ChenDepartment of Applied Science, University of Quebec at Chicoutimi, Saguenay, QC G7H 2B1, Canada.ORCID 0000-0002-1348-0520

Funding

Natural Sciences and Engineering Research Council of Canada (NSERC) CRDPJ 514651-17
6 · The paper itself

Abstract

The effect of multipass friction stir processing (FSP) on the microstructure and mechanical properties of an AlSi10Mg alloy produced by laser-powder bed fusion was investigated. FSP was performed at a rotational speed of 950 rpm and traverse speed of 85 mm/min. The results indicated that FSP destroyed the coarse grain structure in the as-built AlSi10Mg by generating fine and equiaxed grain structures with shear texture components of A1*(111)[1¯1¯2] and A2*(111)[112¯], in addition to causing fragmentation and refinement of the Si networks. FSP reduced the tensile strength slightly but significantly improved ductility. One-pass FSP exhibited superior mechanical properties compared with the two- and three-pass scenarios. The higher strength of the one-pass sample was attributed to the strengthening mechanisms induced by the Si particles, which were grown by repeated FSP. The higher ductility of the one-pass sample was explained using the kernel and grain average misorientations. Furthermore, the post-FSP microstructural evolution and fracture behavior of the samples were discussed.

Indexed as

AlSi10Mg alloyfriction stir processinglaser-powder bed fusionmechanical propertiesmicrostructure

Identifiers

PMID36837189
PMCPMC9965559

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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.