Proposal of a new type of superconducting level sensor for liquid hydrogen with MgB2 wires

Kazuhiro Kajikawa, Takuro Inoue, Kazuki Watanabe, Masaya Kanazawa, Yutaka Yamada, Hiroaki Kobayashi, Hideyuki Taguchi, Itsuo Aoki

Research output: Contribution to journalConference article

4 Citations (Scopus)

Abstract

A new configuration of superconducting level sensor for liquid hydrogen is proposed. The proposed sensor has an advantage that it is difficult to be affected by various conditions of gas such as temperature, pressure and object, so that it is expected that the reproducibility of sensor output becomes very good. The operation of the proposed sensor is numerically simulated with a one-dimensional heat balance equation to evaluate the time evolution of temperature distribution for an ideal MgB2 wire. The proposed configuration of sensor with an MgB2 wire with stainless-steel sheath is also fabricated, and its operation is experimentally evaluated with the liquid hydrogen.

Original languageEnglish
Pages (from-to)1396-1401
Number of pages6
JournalPhysics Procedia
Volume36
DOIs
Publication statusPublished - Jan 1 2012
EventSuperconductivity Centennial Conference, SCC 2011 - The Hague, Netherlands
Duration: Sep 18 2011Sep 23 2011

Fingerprint

liquid hydrogen
proposals
wire
sensors
heat balance
configurations
sheaths
stainless steels
temperature distribution
output
gases
temperature

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this

Kajikawa, K., Inoue, T., Watanabe, K., Kanazawa, M., Yamada, Y., Kobayashi, H., ... Aoki, I. (2012). Proposal of a new type of superconducting level sensor for liquid hydrogen with MgB2 wires. Physics Procedia, 36, 1396-1401. https://doi.org/10.1016/j.phpro.2012.06.311

Proposal of a new type of superconducting level sensor for liquid hydrogen with MgB2 wires. / Kajikawa, Kazuhiro; Inoue, Takuro; Watanabe, Kazuki; Kanazawa, Masaya; Yamada, Yutaka; Kobayashi, Hiroaki; Taguchi, Hideyuki; Aoki, Itsuo.

In: Physics Procedia, Vol. 36, 01.01.2012, p. 1396-1401.

Research output: Contribution to journalConference article

Kajikawa, K, Inoue, T, Watanabe, K, Kanazawa, M, Yamada, Y, Kobayashi, H, Taguchi, H & Aoki, I 2012, 'Proposal of a new type of superconducting level sensor for liquid hydrogen with MgB2 wires', Physics Procedia, vol. 36, pp. 1396-1401. https://doi.org/10.1016/j.phpro.2012.06.311
Kajikawa, Kazuhiro ; Inoue, Takuro ; Watanabe, Kazuki ; Kanazawa, Masaya ; Yamada, Yutaka ; Kobayashi, Hiroaki ; Taguchi, Hideyuki ; Aoki, Itsuo. / Proposal of a new type of superconducting level sensor for liquid hydrogen with MgB2 wires. In: Physics Procedia. 2012 ; Vol. 36. pp. 1396-1401.
@article{170bf02e1fd44489b83dfb0183742dbc,
title = "Proposal of a new type of superconducting level sensor for liquid hydrogen with MgB2 wires",
abstract = "A new configuration of superconducting level sensor for liquid hydrogen is proposed. The proposed sensor has an advantage that it is difficult to be affected by various conditions of gas such as temperature, pressure and object, so that it is expected that the reproducibility of sensor output becomes very good. The operation of the proposed sensor is numerically simulated with a one-dimensional heat balance equation to evaluate the time evolution of temperature distribution for an ideal MgB2 wire. The proposed configuration of sensor with an MgB2 wire with stainless-steel sheath is also fabricated, and its operation is experimentally evaluated with the liquid hydrogen.",
author = "Kazuhiro Kajikawa and Takuro Inoue and Kazuki Watanabe and Masaya Kanazawa and Yutaka Yamada and Hiroaki Kobayashi and Hideyuki Taguchi and Itsuo Aoki",
year = "2012",
month = "1",
day = "1",
doi = "10.1016/j.phpro.2012.06.311",
language = "English",
volume = "36",
pages = "1396--1401",
journal = "Physics Procedia",
issn = "1875-3892",
publisher = "Elsevier BV",

}

TY - JOUR

T1 - Proposal of a new type of superconducting level sensor for liquid hydrogen with MgB2 wires

AU - Kajikawa, Kazuhiro

AU - Inoue, Takuro

AU - Watanabe, Kazuki

AU - Kanazawa, Masaya

AU - Yamada, Yutaka

AU - Kobayashi, Hiroaki

AU - Taguchi, Hideyuki

AU - Aoki, Itsuo

PY - 2012/1/1

Y1 - 2012/1/1

N2 - A new configuration of superconducting level sensor for liquid hydrogen is proposed. The proposed sensor has an advantage that it is difficult to be affected by various conditions of gas such as temperature, pressure and object, so that it is expected that the reproducibility of sensor output becomes very good. The operation of the proposed sensor is numerically simulated with a one-dimensional heat balance equation to evaluate the time evolution of temperature distribution for an ideal MgB2 wire. The proposed configuration of sensor with an MgB2 wire with stainless-steel sheath is also fabricated, and its operation is experimentally evaluated with the liquid hydrogen.

AB - A new configuration of superconducting level sensor for liquid hydrogen is proposed. The proposed sensor has an advantage that it is difficult to be affected by various conditions of gas such as temperature, pressure and object, so that it is expected that the reproducibility of sensor output becomes very good. The operation of the proposed sensor is numerically simulated with a one-dimensional heat balance equation to evaluate the time evolution of temperature distribution for an ideal MgB2 wire. The proposed configuration of sensor with an MgB2 wire with stainless-steel sheath is also fabricated, and its operation is experimentally evaluated with the liquid hydrogen.

UR - http://www.scopus.com/inward/record.url?scp=84960425692&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84960425692&partnerID=8YFLogxK

U2 - 10.1016/j.phpro.2012.06.311

DO - 10.1016/j.phpro.2012.06.311

M3 - Conference article

AN - SCOPUS:84960425692

VL - 36

SP - 1396

EP - 1401

JO - Physics Procedia

JF - Physics Procedia

SN - 1875-3892

ER -