Publication detail

Influence of Phosphorus Grain Boundary Segregation on Fracture Behaviour of Iron-base Alloy

JANOVEC, J. POKLUDA, J. LEJČEK, P.

English title

Influence of Phosphorus Grain Boundary Segregation on Fracture Behaviour of Iron-base Alloy

Type

WoS Article

Language

en

Original abstract

Chemical and structural changes at the grain boundaries were investigated to quantify their influence on fracture behaviour of austenitic stainless steels and model ferritic Fe-Si-P alloys. The balance between the size and the area density of intergranular particles was found to be one of the most decisive factors influencing sensitivity of the steels to intergranular fracture. The precise dependence of the energy of intergranular fracture on the phosphorus grain boundary concentration was also determined.

Keywords in English

Phosphorus Segregation; Grain Boundary; Fracture Behaviour; Iron-base Alloy

Released

2008-02-01

ISSN

0255-5476

Journal

Materials Science Forum

Volume

567-568

Number

1

Pages from–to

33–38

Pages count

6

BIBTEX


@article{BUT45207,
  author="Jozef {Janovec} and Jaroslav {Pokluda} and Pavel {Lejček}",
  title="Influence of Phosphorus Grain Boundary Segregation on Fracture Behaviour of Iron-base Alloy",
  journal="Materials Science Forum",
  year="2008",
  volume="567-568",
  number="1",
  pages="33--38",
  issn="0255-5476"
}