IEC 61788-23:2024 PDF
Superconductivity - Part 23: Residual resistance ratio measurement - Residual resistance ratio of cavity-grade Nb superconductors
Название (английский):
IEC 61788-23:2024
Superconductivity - Part 23: Residual resistance ratio measurement - Residual resistance ratio of cavity-grade Nb superconductors
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 88
- Дата публикации:
- 22 мая 2024 г.
- Издание:
- IEC IS 61788 edition 3 version 1
- ICS:
- 17.220
Описание (английский):
IEC 61788-23:2024 addresses a test method for the determination of the residual resistance ratio (RRR), rRRR, of cavity-grade niobium. This method is intended for high-purity niobium grades with 150 < rRRR < 600. The test method is valid for specimens with rectangular or round cross-section, cross-sectional area greater than 1 mm2 but less than 20 mm2, and a length not less than 10 nor more than 25 times the width or diameter.
Технические детали
- Технический комитет
- TC 90 - Superconductivity
- SKU
- IEC 61788-23:2024