Evidence map›Paper›PMID 40731551›Full record

ArticleMaterials (Basel, Switzerland)2025

An Annealing Strategy for Inhibiting Recrystallization in Nickel-Based Single-Crystal Superalloys.

Xing Hu, Fuze Xu, Menglin Gao, Shengjun Xia, Shuaiheng Liang, Chunfa Huang, Dexin Ma, Qiulin Li

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2025. 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

8 authors.

Xing HuInstitute of Materials Research, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China.
Fuze XuSchool of Mechanical and Electrical Engineering, Central South University, Changsha 410083, China.
Menglin GaoInstitute of Materials Research, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China.
Shengjun XiaInstitute of Materials Research, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China.ORCID 0009-0002-3519-7213
Shuaiheng LiangInstitute of Materials Research, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China.
Chunfa HuangInstitute of Materials Research, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China.ORCID 0000-0002-8789-9025
Dexin MaShenzhen Wedge Central South Research Institute Co., Ltd., Shenzhen 518045, China.
Qiulin LiInstitute of Materials Research, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China.

Funding

Shenzhen Science and Technology Program JSGG20220831092800001Shenzhen Science and Technology Program WDZC20200821100123001
6 · The paper itself

Abstract

The inhibition of recrystallization in high-strain nickel-based single-crystal superalloys remains a critical challenge for advanced turbine blade applications. This study investigates the evolution of the primary γ' phase and dislocation during annealing in a third-generation Re-containing single-crystal superalloy (WZ30) subjected to 5% compressive deformation. Isochronal annealing (700 to 1200 °C, 1 min) combined with scanning electron microscopy (SEM) and an electron backscatter diffraction (EBSD) analysis revealed a nonlinear variation of the geometrically necessary dislocation (GND) density, which reached a minimum of 1000 °C with 62.7% of the primary γ' phase retained. Prolonged recovery annealing at 1000 °C for 10 h effectively inhibited recrystallization during subsequent solution heat treatment. This result provides a practical strategy for inhibiting recrystallization in single-crystal superalloys.

Indexed as

annealingmicrostructurerecrystallizationsingle-crystal superalloy

Identifiers

PMID40731551
PMCPMC12300789

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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.