# A new ductile, tougher resin for impregnation of superconducting magnets

https://mdr.nims.go.jp/datasets/ad84376d-e664-4604-8148-91a530d18da0

## File

- [Barzi_2024_Supercond._Sci._Technol._37_045008.pdf](https://mdr.nims.go.jp/filesets/4d82fb09-9748-4c30-9a3d-e682352bd393/download) ([Detail](https://mdr.nims.go.jp/filesets/4d82fb09-9748-4c30-9a3d-e682352bd393.md))

## Id

ad84376d-e664-4604-8148-91a530d18da0

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-08-19T23:54:09.041466Z

## Updated at

2024-08-21T07:30:31.230718Z

## Published at

2024-08-21T07:30:31.330828Z

## Doi



## First published url

https://doi.org/10.1088/1361-6668/ad2c25

## Date published

2024-04-01

## Recorded date published

2024-4-1

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: A new ductile, tougher resin for impregnation of superconducting magnets
  title_type: original
  lang: en

## Description

- description: 'A major remaining challenge for Nb3Sn high field magnets is their
    training due to random temperature variations in the coils. The main objective
    of our research is to reduce or eliminate it by finding novel impregnation materials
    with respect to the epoxies currently used. An organic olefin-based thermosetting
    dicyclopentadiene (DCP) resin, C10H12, commercially available in Japan as TELENE®
    by RIMTEC, was used to impregnate a short Nb3Sn undulator coil developed by ANL
    and FNAL. This magnet reached short sample limit after only two quenches, compared
    with 50+ when CTD-101K® was used. Ductility, i.e. the ability to accept large
    strains, and toughness were identified as key properties to achieve these results.
    In addition, we have been investigating whether mixing TELENE with high heat capacity
    ceramic powders, increases the specific heat (Cp) of impregnated Nb3Sn superconducting
    magnets. The viscosity, heat capacity, thermal conductivity, and other physical
    properties of TELENE with high-Cp powder fillers were measured in this study as
    a function of temperature and magnetic field. Mixing TELENE with either Gd2O3,
    Gd2O2S, and HoCu2 increases its Cp tenfold. '
  description_type: abstract
  lang: und

## Creator

- name: Emanuela Barzi
  role: author
- name: Daniele Turrioni
  role: author
- name: Ibrahim Kesgin
  role: author
- name: Masaki Takeuchi
  role: author
- name: Wang Xudong
  role: author
- name: Tatsushi Nakamoto
  role: author
- name: Akihiro Kikuchi
  role: author
  orcid: https://orcid.org/0000-0002-5044-7156
  organization: National Institute for Materials Science

## Contact agent



## Publisher

organization: IOP Publishing

## Managing organization



## Keyword

- subject: superconducting magnet, training, dicyclopentadiene, resin impregnation,
    specific heat
  schema: not_defined

## Rights

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

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: Superconductor Science and Technology
  issn: '13616668'
  volume: '37'
  issue: '4'
  article_number: '045008'

## Conference



## Related item



## Funding

- funder_name: DOE US-Japan Science and Technology Cooperation Program in High Energy
    Physics
  description: 日米科学技術協力事業（高エネルギー物理分野）
- identifier: Contract No. DE-AC02-07CH11359 with the U.S. DOE
  funder_name: Fermi Research Alliance, LLC.

## 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: 4d82fb09-9748-4c30-9a3d-e682352bd393
  filename: Barzi_2024_Supercond._Sci._Technol._37_045008.pdf
  content_type: application/pdf
  size: 3034162
  md5: c0fcb917041ff8ef87baeee6ec8511e3

## Thumbnail

fileset_id: 4d82fb09-9748-4c30-9a3d-e682352bd393
filename: Barzi_2024_Supercond._Sci._Technol._37_045008.pdf