ASTM E1820-25a

Standard Test Method for Measurement of Fracture Toughness (Includes all amendments And changes 1/29/2026).

NORMA vydána dne 1.4.2025

Anglicky -
Online zabezpečené PDF (2968.70 CZK)

The information about the standard:

Designation standards: ASTM E1820-25a
Note: NEPLATNÁ
Publication date standards: 1.4.2025
The number of pages: 70
Approximate weight : 210 g (0.46 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM E1820-25a :

Keywords:
crack initiation, crack-tip opening displacement, CTOD, ductile fracture, elastic-plastic fracture toughness, fracture instability, J-integral, JIc, KJic, Jc, ?c, plane-strain fracture toughness, resistance curve, stable crack growth,, ICS Number Code 77.040.10 (Mechanical testing of metals)