# Tomography-based Micromagnetic Simulations of Nd-Fe-B Hot-Deformed Magnets

https://mdr.nims.go.jp/datasets/0d64008d-855b-4cb0-be4e-13aab6cd07cf

## Download

- [abstract.docx](https://mdr.nims.go.jp/filesets/79a1cc53-86ab-416a-811c-91f733fccb9f/download)

## Id

0d64008d-855b-4cb0-be4e-13aab6cd07cf

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-10-13T04:55:31.427163Z

## Updated at

2024-10-16T07:30:32.942100Z

## Published at

2024-10-16T07:30:33.180240Z

## Doi

https://doi.org/10.48505/nims.4853

## First published url



## Date published



## Recorded date published



## Resource type

conference_presentation

## Manuscript type

na

## Collection



## Title

- title: Tomography-based Micromagnetic Simulations of Nd-Fe-B Hot-Deformed Magnets
  title_type: original
  lang: en

## Description

- description: Our recent results on micromagnetic simulations are going to be presented
    for new tomography-based model of hot-deformed Nd-Fe-B magnets. Based on simulated
    angular dependencies of coercivity, the coercivity mechanism is going to be discussed
    as well as the role of magnetic properties of the intergranular phase and  triple
    junction regions.
  description_type: abstract
  lang: eng

## Creator

- name: BOLYACHKIN Anton
  role: author
  orcid: https://orcid.org/0000-0003-0420-1806
  organization: National Institute for Materials Science
  department: Global Networking Division/International Center for Young Scientists
  ror: https://ror.org/026v1ze26
- name: DENGINA Ekaterina
  role: author
  organization: National Institute for Materials Science
  department: Research Center for Magnetic and Spintronic Materials/Magnetic Materials
    Analysis Group
  ror: https://ror.org/026v1ze26
- name: KULESH Nikita
  role: author
  orcid: https://orcid.org/0000-0001-7046-2671
  organization: National Institute for Materials Science
  department: Research Center for Magnetic and Spintronic Materials/Magnetic Materials
    Analysis Group
  ror: https://ror.org/026v1ze26
- name: TANG Xin
  role: author
  orcid: https://orcid.org/0000-0001-6762-6145
  organization: National Institute for Materials Science
  department: Global Networking Division/International Center for Young Scientists
  ror: https://ror.org/026v1ze26
- name: SEPEHRI AMIN Hossein
  role: author
  orcid: https://orcid.org/0000-0002-7856-7897
  organization: National Institute for Materials Science
  department: Research Center for Magnetic and Spintronic Materials/Magnetic Materials
    Analysis Group
  ror: https://ror.org/026v1ze26
- name: OHKUBO Tadakatsu
  role: author
  orcid: https://orcid.org/0000-0003-3548-1951
  organization: National Institute for Materials Science
  department: Research Center for Magnetic and Spintronic Materials
  ror: https://ror.org/026v1ze26
- name: HONO Kazuhiro
  role: author
  orcid: https://orcid.org/0000-0001-7367-0193
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26

## Contact agent



## Publisher



## Managing organization



## Keyword

- subject: Nd-Fe-B magnets
  schema: not_defined
- subject: Micromagnetic simulations
  schema: not_defined
- subject: FIB-SEM tomography
  schema: not_defined

## Rights

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

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal



## Conference

name: 13th International Symposium on Hysteresis Modeling and Micromagnetics (HMM
  2023)
start_date: 2023-06-05
end_date: 2023-06-07
identifier: https://www.tuwien.at/en/mg/asc/event/hmm2023

## 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: 79a1cc53-86ab-416a-811c-91f733fccb9f
  filename: abstract.docx
  content_type: application/vnd.openxmlformats-officedocument.wordprocessingml.document
  size: 471812
  md5: 7eb4cf544371a9f9fa6064965660fc99

## Thumbnail

fileset_id: 79a1cc53-86ab-416a-811c-91f733fccb9f
filename: abstract.docx