pnBAS EN ISO 24370:2024
Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for fracture toughness of monolithic ceramics at room temperature by chevron-notched beam (CNB) method
Opće informacije
Status:Projekt
Broj stranica:19
Metoda usvajanja:Proglašavanje
Jezik:engleski
Izdanje:2.
Nadnevak realizacije:24.04.2024
Predviđeni nadnevak naredne faze:15.05.2024
Tehnički komitet:BAS/TC 37, Sigurnost građevina od požara
ICS:
81.060.30, Vrhunska keramika
Apstrakt
ISO 24370:2005 specifies a test method for determining the fracture toughness of monolithic ceramic materials at room temperature by the chevron-notched beam (CNB) method.
ISO 24370:2005 is applicable to monolithic ceramics and whisker- or particulate-reinforced ceramics that are regarded as macroscopically homogeneous. It is not applicable to continuous-fibre reinforced ceramic composites.
ISO 24370:2005 is usually applicable to ceramic materials with a fracture toughness less than about 12 megapascal(square root metre). The test method is applicable to materials with a flat crack-growth resistance curve and may be applicable to materials with a rising crack-growth resistance curve (R-curve).
Životni ciklus
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EN ISO 24370:2023, identičan
ISO 24370:2005, identičan
Veza sa BAS standardima
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