Published May 1, 2004
| Version v1
Journal article
Critical currents in magnetically pressed MgB2 rods
Creators
- 1. RRC Kurchatov Institute, Moscow, 123182, Kurchatov sq. 1 (Russian Federation)
Description
Using a magnetic compression method a 2.3 mm diameter superconducting MgB2 rod was synthesized in a stainless steel tube. After the compression the MgB2 density inside the tube reached d = 2.45 g cm-3, i.e. very near to the theoretical value 2.62 g cm-3. At T = 4.2 K and B = 0.5 T the quench current reached 870 A. The critical current density versus temperature was determined from electric and magnetic measurements
Availability note (English)
Available online at http://stacks.iop.org/0953-2048/17/S274/sust4_5_035.pdf or at the Web site for the journal Superconductor Science and Technology (ISSN 1361-6668) http://www.iop.org/Additional details
Identifiers
- URL
- http://stacks.iop.org/0953-2048/17/S274/sust4_5_035.pdf; http://www.iop.org/;
- DOI
- 10.1088/0953-2048/17/5/035;
- PII
- S0953-2048(04)72958-9;
Publishing Information
- Journal Title
- Superconductor Science and Technology
- Journal Volume
- 17
- Journal Issue
- 5
- Journal Page Range
- p. S274-S275
- ISSN
- 0953-2048
- CODEN
- SUSTEF
Conference
- Title
- 6. European conference on applied superconductivity
- Acronym
- EUCAS 2003
- Dates
- 14-18 Sep 2003
- Place
- Sorrento (Italy)
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 35069214
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CRITICAL CURRENT; CURRENT DENSITY; MAGNESIUM BORIDES; MAGNETIC COMPRESSION; QUENCHING; RODS; STAINLESS STEELS; TEMPERATURE RANGE 0000-0013 K
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; ALLOYS; BORIDES; BORON COMPOUNDS; CARBON ADDITIONS; COMPRESSION; CURRENTS; ELECTRIC CURRENTS; HIGH ALLOY STEELS; IRON ALLOYS; IRON BASE ALLOYS; MAGNESIUM COMPOUNDS; STEELS; TEMPERATURE RANGE; TRANSITION ELEMENT ALLOYS