SUPERCONDUCTIVITY - PART 23: RESIDUAL RESISTANCE RATIO MEASUREMENT - RESIDUAL RESISTANCE RATIO OF NB SUPERCONDUCTORS
International Electrotechnical Committee
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Measurement apparatus
6 Specimen preparation
7 Data acquisition and analysis
8 Uncertainty of the test method
9 Test report
Annex A (Informative) - Additional information relating to
the measurement of RRR
Annex B (informative) - Uncertainty considerations
Annex C (informative) - Uncertainty evaluation for resistance
ratio measurement of Nb superconductors
Bibliography
Provides a test method for the determination of the residual resistance ratio (RRR) of cavity-grade niobium.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 90 |
