Superconductivity - Part 25: Mechanical properties measurement - Room temperature tensile test on REBCO wires
NORM herausgegeben am 29.8.2018
Designation standards: IEC 61788-25-ed.1.0
Publication date standards: 29.8.2018
The number of pages: 54
Approximate weight : 162 g (0.36 lbs)
Country: International technical standard
Kategorie: Technische Normen IEC
IEC 61788-25:2018 specifies the test method and procedures for testing tensile mechanical properties of REBCO superconductive composite tapes at room temperature. This test is used to measure the modulus of elasticity and 0,2 % proof strength. The values for elastic limit, fracture strength and percentage elongation after fracture serve only as a reference. This document applies to samples having a rectangular cross-section with an area of 0,12 mm2 to 6,0 mm2 (corresponding to the tapes with width of 2,0 mm to 12,0 mm and thickness of 0,06 mm to 0,5 mm) IEC 61788-25:2018 specifie la methode et les procedures d’essai relatives aux proprietes mecaniques de traction des bandes composites supraconductrices REBCO a temperature ambiante. Cet essai est utilise pour mesurer le module d’elasticite et la charge d’epreuve a 0,2 %. Les valeurs de la limite elastique, de la resistance a la rupture et du pourcentage d’allongement apres rupture servent uniquement de reference. Le present document sapplique aux echantillons ayant une section rectangulaire d’une surface comprise entre 0,12 mm2 et 6,0 mm2 (correspondant aux bandes de largeur comprise entre 2,0 mm et 12,0 mm et d’epaisseur comprise entre 0,06 mm et 0,5 mm).