2010 Fiscal Year Final Research Report
Research on optimum design and reapplicability of superconducting level sensor for liquid hydrogen
| Project/Area Number |
20560304
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Electronic materials/Electric materials
|
|---|
| Research Institution | Kyushu University |
|---|
Principal Investigator |
KAJIKAWA Kazuhiro Kyushu University, 超伝導システム科学研究センター, 准教授 (10294894)
|
|---|
| Project Period (FY) |
2008 – 2010
|
| Keywords | 液体水素 / 超伝導式液位センサ / ニホウ化マグネシウム / 最適設計 / 数値解析 / 複合超伝導体 / 熱的安定性 / 最小伝播電流 |
|---|
| Research Abstract |
The numerical code to reproduce the experimental results carried out previously was established, and the superconducting level sensors for liquid hydrogen composed of MgB_2 wires with different sheath materials were designed optimally. A superconducting level sensor with a conventional structure was also fabricated using an MgB_2 wire with SUS/Fe sheath, and its operations were tested and evaluated in both liquid helium and liquid hydrogen. Furthermore, a new structure of superconducting level sensor for liquid hydrogen was proposed, and its operation was validated by numerical simulation.
|
-
-
-
[Journal Article] 液化水素液位センサ用MgB_2線材の最適化の指針2009
Author(s)
戸町恭平, 柁川一弘, 松尾政晃, 佐藤誠樹, 田中和英, 船木和夫, 熊倉浩明, 岡田道哉, 中道憲治, 木原勇一, 神谷卓伸, 青木五男
-
Journal Title
低温工学 Vol.44,No.8
Pages: 366-372
Peer Reviewed
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
