Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: different plastic properties

Sortuj według:

Ogranicz wyniki do:

Two parameter description of ct-specimen with bi-material interface

Seitl S.

Zeszyty Naukowe Katedry Mechaniki Stosowanej / Politechnika Śląska

2003

nr 21

185-190

The problem of a crack approaching a bi-material interface is considered in this paper. Attention is focused on an interface between two materials with identical elastic properties but different plastic properties. A two-parameter constraint based fracture mechanics method is applied to compare three parameters characterizing the behavior cracks: crack tip opening displacement (CTOD), J-integral, and strain energy density (SED). The corresponding calculations are performed using the finite element method (ANSYS system). The results are compared with experiment.