Title of article :
Estimation of the plastic zone by finite element method under mixed mode (I and II) loading
Author/Authors :
Benrahou، نويسنده , , K.H. and Benguediab، نويسنده , , M. and Belhouari، نويسنده , , M. and Nait-Abdelaziz، نويسنده , , M. and Imad، نويسنده , , A.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Abstract :
Material fracture by opening (mode I) is not lonely responsible for fracture propagation. Many industrial examples show the presence of mode II and mixed mode I + II. The present work consists in the elaboration of a code to estimate the size of the plastic zone at the crack tip under mode I, mode II and mixed mode I + II loading. The computations are made according to Von Mises and Tresca criteria. The results obtained are compared to those measured by experiments.
Keywords :
Mode II , + , Stress intensity factors , Plastic zone , Mixed mode I , Mode I , II
Journal title :
Computational Materials Science
Journal title :
Computational Materials Science
