Evidence map›Paper›PMID 38068002›Full record

ArticleMaterials (Basel, Switzerland)2023

Effects of Bulk LPSO Phases on Mechanical Properties and Fracture Behavior of As-Extruded Mg-Gd-Y-Zn-Zr Alloys.

Dongjie Chen, Ting Li, Zhaoqian Sun, Qi Wang, Jiawei Yuan, Minglong Ma, Yonggang Peng, Kui Zhang, Yongjun Li

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 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

9 authors.

Dongjie ChenSchool of Architecture and Civil Engineering, Huanghuai University, Zhumadian 463000, China.
Ting LiGuobiao (Beijing) Testing & Certification Co., Ltd., Beijing 100088, China.
Zhaoqian SunState Key Laboratory of Nonferrous Metals and Process, GRINM Group Co., Ltd., Beijing 100088, China.
Qi WangSchool of Architecture and Civil Engineering, Huanghuai University, Zhumadian 463000, China.
Jiawei YuanState Key Laboratory of Nonferrous Metals and Process, GRINM Group Co., Ltd., Beijing 100088, China.
Minglong MaState Key Laboratory of Nonferrous Metals and Process, GRINM Group Co., Ltd., Beijing 100088, China.
Yonggang PengState Key Laboratory of Nonferrous Metals and Process, GRINM Group Co., Ltd., Beijing 100088, China.
Kui ZhangState Key Laboratory of Nonferrous Metals and Process, GRINM Group Co., Ltd., Beijing 100088, China.
Yongjun LiState Key Laboratory of Nonferrous Metals and Process, GRINM Group Co., Ltd., Beijing 100088, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the consensus on the constructive effect of LPSO (long-period stacking-ordered) phases, the true effect of bulk LPSO phases on strengthening and toughening in deformed magnesium alloys is still controversial. This article, which introduces the alloys Mg-8Gd-4Y-0.6Zn-0.5Zr, without bulk LPSO phases, and Mg-8Gd-4Y-1.6Zn-0.5Zr, containing bulk LPSO phases, details a systematically comparative analysis conducted to clarify the true contribution of bulk LPSO phases to the properties of as-extruded alloys. The results indicate that bulk LPSO phases significantly improve strength by refining grain sizes remarkably. But contrary to expectations, bulk LPSO phases themselves only provide a small strengthening effect and deteriorate plasticity, ascribed to the poor compatible plastic deformation of bulk LPSO phases. More importantly, this work may offer new insights into the strengthening and toughening of LPSO phases for further research and engineering applications of this series of alloys. Additionally, an example of a design strategy for Mg-Gd-Y-Zn alloys with superior strength and excellent plasticity is proposed at the end of this article.

Indexed as

fracture behaviorlong-period stacking-ordered (LPSO) phasesmechanical propertiesMg-Gd-Y-Zn-Zr alloy

Identifiers

PMID38068002
PMCPMC10707394

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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.