• NF EN IEC 61788-4:2020

    Current The latest, up-to-date edition.

    Superconductivity – Part 4: Residual resistance ratio measurement – Residual resistance ratio of Nb-Ti and Nb3Sn composite superconductors

    Available format(s):  Hardcopy

    Language(s):  English - French

    Published date:  01-03-2020

    Publisher:  Association Francaise de Normalisation

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    Table of Contents - (Show below) - (Hide below)

    1 Domaine d'application
    2 Références normatives
    3 Termes et définitions
    4 Principe
    5 Appareillage
    6 Préparation de l'éprouvette
    7 Acquisition et analyse des données
    8 Incertitude et stabilité de la méthode d'essai
    9 Rapport d'essai
    Annexe A (informative) Informations supplémentaires concernant le mesurage du RRR
    Annexe B (informative) Considérations relatives à l'incertitude
    Annexe C (informative) Évaluation de l'incertitude de la méthode d'essai du RRR pour des composites supraconducteurs de Nb-Ti et Nb 3 Sn
    Annexe ZA (normative) Références normatives à d'autres publications internationales avec les publications européennes correspondantes
    Bibliographie

    Abstract - (Show below) - (Hide below)

    This part of IEC 61788 specifies a test method for the determination of the residual resistance ratio (RRR) of Nb-Ti and Nb3Sn composite superconductors with Cu, Cu-Ni, Cu/Cu-Ni and Al matrix in a strain-free condition and zero external magnetic field.

    General Product Information - (Show below) - (Hide below)

    Committee TC 90
    Document Type Test Method
    Publisher Association Francaise de Normalisation
    Status Current
    Supersedes
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