# Suppression of Inhomogeneous Plastic Deformation in Medium-Carbon Tempered Martensite Steel

https://mdr.nims.go.jp/datasets/14ecc52d-45c5-4ec0-b675-3c8d906afedf

## File

- [metals-14-00306.pdf](https://mdr.nims.go.jp/filesets/9c414d8d-11de-416d-b034-b1b1bcba151a/download) ([Detail](https://mdr.nims.go.jp/filesets/9c414d8d-11de-416d-b034-b1b1bcba151a.md))

## Id

14ecc52d-45c5-4ec0-b675-3c8d906afedf

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-03-05T02:32:56.470857Z

## Updated at

2024-03-19T07:57:11.046951Z

## Published at

2024-03-19T07:57:11.149670Z

## Doi



## First published url

https://doi.org/10.3390/met14030306

## Date published

2024-03-04

## Recorded date published



## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Suppression of Inhomogeneous Plastic Deformation in Medium-Carbon Tempered
    Martensite Steel
  title_type: original
  lang: en

## Description

- description: 'Lüders phenomenon is one type of inhomogeneous plastic deformation
    occurring in the elas-tic-to-plastic transition region, and it is an undesirable
    plastic deformation behavior. Although conventional measures based on the chemical
    composition design, plasticity processing principle, or utilization of composited
    microstructures are used to suppress this phenomenon in engineering, demerits
    are present, such as high cost and low fracture behavior. The Lüders phenomenon
    begins with the formation of plastic bands (inhomogeneous yielding) at one or
    several local sites. If yielding simultaneously occurs everywhere rather than
    at several local sites, the formation of local plastic bands will be inhibited;
    as a result, the Lüders deformation will be suppressed. Based on this idea, a
    new approach was proposed in which the number of local yield sites was increased
    by heat treatments. A medium-carbon tempered martensite steel (Fe-0.3C-1.5Mn,
    in wt%) was used to verify the validity of the new approach, and the optimum heat-treatment
    conditions for the balance of mechanical property and deformation behavior were
    determined. '
  description_type: abstract
  lang: und

## Creator

- name: Hai Qiu
  role: author
  orcid: https://orcid.org/0000-0003-2098-3406
  organization: National Institute for Materials Science
- name: Rintaro Ueji
  role: author
  orcid: https://orcid.org/0000-0001-6969-3165
  organization: National Institute for Materials Science
- name: Tadanobu Inoue
  role: author
  orcid: https://orcid.org/0000-0002-7366-7688
  organization: National Institute for Materials Science

## Contact agent



## Publisher

organization: MDPI AG

## Managing organization



## Keyword

- subject: Lüders deformation
  schema: not_defined
- subject: inhomogeneous plastic deformation
  schema: not_defined
- subject: medium-carbon steel
  schema: not_defined
- subject: tempering
  schema: not_defined
- subject: digital image correlation
  schema: not_defined

## Rights

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

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: Metals
  issn: '20754701'
  volume: '14'
  issue: '3'
  start_page: 306

## Conference



## Related item



## Funding

- funder_name: Technical Research Aid of the JFE 21st Century Foundation

## Instrument



## Instrument operator



## Instrument managing organization



## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



## Specific property for specimen



## Process for specimen treatment



## Computational method



## Energy level/transition state



## Software



## Custom property



## Fileset

- id: 9c414d8d-11de-416d-b034-b1b1bcba151a
  filename: metals-14-00306.pdf
  content_type: application/pdf
  size: 8043303
  md5: a4ba344ba50938712458f5bf242187db

## Thumbnail

fileset_id: 9c414d8d-11de-416d-b034-b1b1bcba151a
filename: metals-14-00306.pdf