# Thermal stability of internal stress in drawn pearlitic steel

https://mdr.nims.go.jp/datasets/7388b035-61d1-446e-a75e-e873a2c21037

## File

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## Id

7388b035-61d1-446e-a75e-e873a2c21037

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2025-06-03T04:38:14.916484Z

## Updated at

2025-06-04T03:30:09.230993Z

## Published at

2025-06-04T03:20:54.837496Z

## Doi

https://doi.org/10.48505/nims.5514

## First published url

https://doi.org/10.1016/j.jmrt.2025.05.242

## Date published

2025-05-31

## Recorded date published

2025-5

## Resource type

journal_article

## Manuscript type

accepted_manuscript

## Collection



## Title

- title: Thermal stability of internal stress in drawn pearlitic steel
  title_type: original
  lang: en

## Description

- description: 'Anisotropy found at the difference in yield stress between uniaxial
    tensile and compressive tests of the drawn pearlitic steel was studied at the
    perspective of thermal stability of internal stress. The 0.84 wt.% C steel was
    drawn to a drawing strain of 1.26, followed by the heat treatment at various temperature
    ranging from 200 °C to 500 °C. These samples were examined by both the tensile
    and compression tests in the direction parallel to the drawing direction. The
    as-drawn specimen shows that the tensile yield stress is higher than that in the
    compression, indicating the back stress parallel to the drawing direction exists
    to bring the anisotropy. The difference in the yield stress decreased with increasing
    the post heat treatment temperature, while the compressive yield stress showed
    significant increase. These indicates the less thermal stability of compressive
    internal stress. The microstructure observation showed that the elongated morphology
    of the pearlite and the texture of ferrite showed no significant change in the
    heat treatment at the temperature less than 500 °C. This thermal instability of
    internal stress was confirmed by the X-ray diffraction which shows the elastic
    extent of the {110} spacing of ferrite without the recovery of dislocations indicated
    by the half width of diffraction peak. '
  description_type: abstract
  lang: und

## Creator

- name: Takumi Akada
  role: author
- name: Rintaro Ueji
  role: author
  orcid: https://orcid.org/0000-0001-6969-3165
- name: Tsubasa Tokuzumi
  role: author
  orcid: https://orcid.org/0009-0000-3262-5230
- name: Masatoshi Mitsuhara
  role: author
  orcid: https://orcid.org/0009-0005-3578-2684
- name: Shigeto Yamasaki
  role: author
  orcid: https://orcid.org/0000-0003-0360-1859
- name: Masaki Tanaka
  role: author
  orcid: https://orcid.org/0000-0002-4982-257X

## Contact agent



## Publisher

organization: Elsevier BV

## Managing organization



## Keyword

- subject: steel
  schema: not_defined
- subject: pearlite
  schema: not_defined
- subject: yield stress
  schema: not_defined
- subject: polarity
  schema: not_defined
- subject: drawing
  schema: not_defined
- subject: internal stress
  schema: not_defined
- subject: Bauschinger effect
  schema: not_defined

## Rights

- identifier: https://creativecommons.org/licenses/by-nc-nd/4.0/

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: Journal of Materials Research and Technology
  issn: '22387854'
  volume: '36'
  start_page: 10407
  end_page: 10413

## Conference



## Related item



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## Instrument



## Instrument operator



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## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



## Specific property for specimen



## Process for specimen treatment



## Computational method



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## Fileset

- id: 952016bf-e34f-4d45-93cd-ab74a9510508
  filename: Thermal stability of internal stress in drawn carbon steel_akada clear.docx
  content_type: application/vnd.openxmlformats-officedocument.wordprocessingml.document
  size: 5384052
  md5: e207d4de53e5bd7b963d326fee538719
- id: 76f350e6-e20f-4bfb-978a-3fe256b4971b
  filename: Table 1.docx
  content_type: application/vnd.openxmlformats-officedocument.wordprocessingml.document
  size: 14491
  md5: 1f2a05dc684e1656fa9401192835dfb4

## Thumbnail

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filename: Thermal stability of internal stress in drawn carbon steel_akada clear.docx