# Three-Dimensionally Gradient and Periodic Harmonic Structure for High Performance Advanced Structural Materials

https://mdr.nims.go.jp/datasets/db91e9bf-7054-4c5d-abfc-b465a6e74e49

## File

- [vajpai_MaterTrans2016.pdf](https://mdr.nims.go.jp/filesets/1aa79f4e-a1fd-462d-a0bb-6d653d7253ee/download) ([Detail](https://mdr.nims.go.jp/filesets/1aa79f4e-a1fd-462d-a0bb-6d653d7253ee.md))

## Id

db91e9bf-7054-4c5d-abfc-b465a6e74e49

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2023-02-23T13:25:12.340897Z

## Updated at

2024-01-05T13:13:39.416796Z

## Published at

2023-02-28T02:48:54.218540Z

## Doi



## First published url

https://doi.org/10.2320/matertrans.MH201509

## Date published

2016-05-12

## Recorded date published

2016

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Three-Dimensionally Gradient and Periodic Harmonic Structure for High Performance
    Advanced Structural Materials
  title_type: alternative
  lang: ja
- title: Three-Dimensionally Gradient and Periodic Harmonic Structure for High Performance
    Advanced Structural Materials
  title_type: original
  lang: en

## Description

- description: "Creation of a unique “Harmonic Structure (HS)” with controlled bimodal
    grain size\r\ndistribution in metals and alloys is a new material design paradigm
    allowing the improved mechanical performance of structural materials via enhancing
    strength without sacrificing ductility. A well designed powder metallurgy based
    processing approach has been developed to create such a controlled microstructure
    which consists of controlled mechanical milling (MM) of powder particles to create
    powder particles with bimodal grain size distribution, with a peculiar core-shell
    structure, followed by their hot consolidation. In the present study, full density
    compacts with HS\r\nwere prepared and the effect of such a bimodal microstructure
    on the mechanical properties of commercially pure Ti was investigated. The h"
  description_type: abstract
  lang: eng

## Creator

- name: Sanjay Kumar Vajpai
  role: author
- name: Han Yu
  role: author
- name: Mie Ota
  role: author
- name: Ikumu Watanabe
  role: author
  orcid: https://orcid.org/0000-0002-7693-1675
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Guy Dirras
  role: author
- name: Kei Ameyama
  role: author

## Contact agent



## Publisher

organization: Japan Institute of Metals

## Managing organization



## Keyword

- subject: harmonic structure
  schema: not_defined
- subject: powder metallurgy
  schema: not_defined
- subject: bimodal Titanium
  schema: not_defined
- subject: lightweight materials
  schema: not_defined
- subject: severe plastic deformation
  schema: not_defined
- subject: strengthening
  schema: not_defined

## Rights

- description: In Copyright
  identifier: http://rightsstatements.org/vocab/InC/1.0/

## Other identifier(s)



## Data origin



## Embargo



## Journal

- title: MATERIALS TRANSACTIONS
  issn: '13459678'
  volume: '57'
  issue: '9'
  start_page: 1424
  end_page: 1432

## Conference



## Related item



## Funding



## 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: 1aa79f4e-a1fd-462d-a0bb-6d653d7253ee
  filename: vajpai_MaterTrans2016.pdf
  content_type: application/pdf
  size: 7837258
  md5: 24b516c15533da44ca95ac9f15205471

## Thumbnail

fileset_id: 1aa79f4e-a1fd-462d-a0bb-6d653d7253ee
filename: vajpai_MaterTrans2016.pdf