Laser-stimulated 4D printing of magnetostrictive Fe-Co-V.

Guiwei Li, Zeyu Yang, Aodu Zheng, Qi Tian, Qi Li, Xin Wang, Wenzheng Wu

Abstract read

In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed

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1 · What the graph read from it

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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

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Guiwei LiSchool of Mechanical and Aerospace Engineering, Jilin University, Changchun, Jilin, China. ligw@jlu.edu.cn.ORCID http://orcid.org/0000-0001-8418-0018

Zeyu YangSchool of Mechanical and Aerospace Engineering, Jilin University, Changchun, Jilin, China.

Aodu ZhengSchool of Mechanical and Aerospace Engineering, Jilin University, Changchun, Jilin, China.

Qi TianSchool of Mechanical and Aerospace Engineering, Jilin University, Changchun, Jilin, China.

Qi LiSchool of Mechanical and Aerospace Engineering, Jilin University, Changchun, Jilin, China. qli22@mails.jlu.edu.cn.ORCID http://orcid.org/0009-0001-1497-7221

Xin WangSchool of Mechanical and Aerospace Engineering, Jilin University, Changchun, Jilin, China. wxin@jlu.edu.cn.ORCID http://orcid.org/0000-0001-7265-6920

Wenzheng WuSchool of Mechanical and Aerospace Engineering, Jilin University, Changchun, Jilin, China. wzwu@jlu.edu.cn.

Funding

National Natural Science Foundation of China (National Science Foundation of China) 52315342

6 · The paper itself

Abstract

Magnetostrictive materials hold non-contact stimulation-responsive properties, which exhibit promising prospects in aviation and marine engineering. However, high-end equipment is frequently employed in changeable environments during service. A slight deformation in magnetostrictive effect makes it complicated to meet the demands of macroscopic applications. 4D printing is that the 3D printed object could evolve with time when it is under specific stimuli. Herein, we present a method of 4D printing magnetostrictive materials to endow service parts with laser-responsive macroscopic strain and magnetically responsive microscopic strain. The internal stress in laser powder bed fused magnetostrictive samples can be redistributed via adjusting laser stimulation parameters and scanning strategies. This redistribution induces macroscopic plastic deformation at the selected location. Dynamic control of the samples' microstructure and electromagnetic properties can be accomplished during shape-morphing stimulation. This breakthrough addresses the strain scale limitations of magnetostrictive materials, promoting the cross-scale shape-morphing application of 4D printing in electromagnetic engineering.

Identifiers

PMID41667522

DOI10.1038/s41467-026-69378-0

PMCPMC13003098

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LicenceCC BY-NC-ND

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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.