Impact of specific fracture energy investigated in front of the crack tip of three-point bending specimen

Presented study is focused on the analysis of the dependence of the specific fracture energy value on the assumed work of fracture in threepoint bending tests. Specimens of different sizes and relative notch lengths are assumed in this study, in order to take into account the size effect. The three...

Full description

Bibliographic Details
Main Authors: J. Klon, J. Sobek, L. Malíková, S. Seitl
Format: Article
Language:English
Published: Gruppo Italiano Frattura 2017-07-01
Series:Frattura ed Integrità Strutturale
Subjects:
Online Access:http://www.gruppofrattura.it/pdf/rivista/numero41/numero_41_art_25.pdf