Abstract
The temperature distribution with respect to heat generation on Nb sheet in the rotating-spot superconducting fluxpump is analyzed by using the heat transfer equations. The generated heat was conducted within the region of 30% distance from the center of the normal spot, but most of the heat was transferred to liquid helium (LHe). The increase of the rotating speed makes maximum temperature larger than that of the applied field. Therefore, we can conclude that the velocity of the normal spot is the main designing factor of the superconducting fluxpump.
| Original language | English |
|---|---|
| Pages (from-to) | 676-679 |
| Number of pages | 4 |
| Journal | IEEE Transactions on Applied Superconductivity |
| Volume | 7 |
| Issue number | 2 PART 1 |
| DOIs | |
| Publication status | Published - 1997 |
Bibliographical note
Funding Information:Manuscript received August 26, 1996. This work was supported by the Research and Development Management Center for Energy and Resources in Korea.
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering