Evidence map›Paper›PMID 36295995›Full record

ArticleMicromachines2022

Microstructure Transformation in Laser Additive Manufactured NiTi Alloy with Quasi-In-Situ Compression.

Xiao Yang, Shuo Wang, Hengpei Pan, Congyi Zhang, Jieming Chen, Xinyao Zhang, Lingqing Gao

Abstract read
In one paragraph

Article in Micromachines, 2022. 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

7 authors.

Xiao YangLuoyang Ship Material Research Institute, Luoyang 471023, China.
Shuo WangLuoyang Ship Material Research Institute, Luoyang 471023, China.
Hengpei PanLuoyang Ship Material Research Institute, Luoyang 471023, China.
Congyi ZhangLuoyang Ship Material Research Institute, Luoyang 471023, China.
Jieming ChenLuoyang Ship Material Research Institute, Luoyang 471023, China.
Xinyao ZhangLuoyang Ship Material Research Institute, Luoyang 471023, China.
Lingqing GaoLuoyang Ship Material Research Institute, Luoyang 471023, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

For NiTi alloys, different additive manufacturing processes may have different compressive recovery capabilities. In particular, there are relatively few studies on the compressive recovery ability of NiTi alloys by the laser-directed energy deposition (LDED) process. In this paper, the compression recovery properties of NiTi alloys with the LDED process were investigated quasi-in-situ by means of transmission electron microscopy, an electron backscatter diffractometer, and focused ion beam-fixed-point sample preparation. The results showed that the material can be completely recovered under 4% deformation and the B19' martensite phase content and dislocation density are basically unchanged. However, the recovery rate was only 90% and the unrecoverable strain was 0.86% at 8% deformation. Meanwhile, the B19' martensite phase content and dislocation density of the material increased. Furthermore, with the increase in deformation, the relative dislocation pinning effect of the Ti

Indexed as

compressiondislocation pinninglaser additive manufacturingmicrostructure transformationrecovery ability

Identifiers

PMID36295995
PMCPMC9607470

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.