THE MODEL CRACK GROWTH OF INTER-PORES IN SINTERED STEELS

The geometrical structure of sintered steel pores and their distribution is described in terms of fractals.The found correspondence between pore distribution and crack is examined. The fractal dimensions of crackgenerated from pores model (due to the simple proposed geometrical rule) and real fatigu...

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Bibliographic Details
Main Author: Cristina IONICI
Format: Article
Language:English
Published: Academica Brancusi 2013-05-01
Series:Fiabilitate şi Durabilitate
Subjects:
Online Access:http://www.utgjiu.ro/rev_mec/mecanica/pdf/2013-01.Supliment/43_Cristina%20Ionici2.pdf