Liquid crystal display devices - Part 40-6: Mechanical testing of display cover glass for mobile devices - Retained biaxial flexural strength (abraded ring-on-ring)
NORM herausgegeben am 8.2.2018
Bezeichnung normen: IEC 61747-40-6-ed.1.0
Ausgabedatum normen: 8.2.2018
Zahl der Seiten: 15
Gewicht ca.: 45 g (0.10 Pfund)
Land: Internationale technische Norm
Kategorie: Technische Normen IEC
IEC 61747-40-6:2018(E) is a mechanical performance testing procedure for cover glass used in electronic flat panel displays in mobile devices. This document focuses on the measurement of surface fracture load after flaw introduction via grit particle abrasion. After abrasion, the retained surface fracture load is measured with the method documented in IEC 61747-40-4.