# Quantifying Laser Absorptivity of Ti–6Al–4V Powder through Additive Manufacturing Systems

https://mdr.nims.go.jp/datasets/0491b4a4-5626-4cf2-89d7-47d9ac41dc84

## File

- [65_MT-M2023156.pdf](https://mdr.nims.go.jp/filesets/dbdbd588-2d50-4709-a6df-6b11190992b5/download) ([Detail](https://mdr.nims.go.jp/filesets/dbdbd588-2d50-4709-a6df-6b11190992b5.md))

## Id

0491b4a4-5626-4cf2-89d7-47d9ac41dc84

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-08-22T07:37:17.532115Z

## Updated at

2024-09-02T07:30:07.720183Z

## Published at

2024-09-02T07:30:08.168720Z

## Doi



## First published url

https://doi.org/10.2320/matertrans.mt-m2023156

## Date published

2024-02-01

## Recorded date published

2024

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Quantifying Laser Absorptivity of Ti–6Al–4V Powder through Additive Manufacturing
    Systems
  title_type: original
  lang: en

## Description

- description: In laser metal-based powder-bed fusion additive manufacturing, it is
    important to know the laser absorptivity of metal powder to elucidate or optimize
    the manufacturing process and numerical simulation. Laser absorptivity depends
    on the manufacturing process conditions and the circumstances of the additive
    manufacturing machine. Therefore, we tried to develop a simple method of measuring
    laser absorptivity under the same circumstances present in the manufacturing process
    by using a commercially available additive manufacturing machine.
  description_type: abstract
  lang: und

## Creator

- name: Hiroshi Honda
  role: author
  orcid: https://orcid.org/0000-0003-0011-9063
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Makoto Watanabe
  role: author
  orcid: https://orcid.org/0000-0002-5064-9583
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26

## Contact agent



## Publisher

organization: Japan Institute of Metals

## Managing organization



## Keyword

- subject: additive manufacturing
  schema: not_defined
- subject: powder-bed fusion
  schema: not_defined
- subject: Ti-6Al-4V powder
  schema: not_defined
- subject: laser absorptivity
  schema: not_defined

## Rights

- identifier: http://rightsstatements.org/vocab/InC/1.0/

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: MATERIALS TRANSACTIONS
  issn: '13475320'
  volume: '65'
  issue: '2'
  start_page: 194
  end_page: 198
  article_number: MT-M2023156

## 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: dbdbd588-2d50-4709-a6df-6b11190992b5
  filename: 65_MT-M2023156.pdf
  content_type: application/pdf
  size: 724487
  md5: 2c38deafcb9676552d4e85df4b557f28

## Thumbnail

fileset_id: dbdbd588-2d50-4709-a6df-6b11190992b5
filename: 65_MT-M2023156.pdf