Observations of cleavage initiation at (Ti,V)(C,N) particles of heterogeneous compostion in microalloyed steels

Maria Balart; Claire Davis; Martin Strangwood

doi:10.1016/j.scriptamat.2003.10.009

Observations of cleavage initiation at (Ti,V)(C,N) particles of heterogeneous compostion in microalloyed steels

Maria Balart, Claire Davis, Martin Strangwood

Metallurgy and Materials

Research output: Contribution to journal › Article

20 Citations (Scopus)

Abstract

The mechanism of cleavage fracture initiated by microcracking of (Ti,V)(C,N) particles of heterogeneous composition has been investigated in Ti V N and V-N microalloyed forging steels. Preferential microcracking of the (Ti,V)(C,N) particles was observed to occur across the interface which separates regions richer in V from lower V content regions. (C)2003 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

Original language	English
Pages (from-to)	371-375
Number of pages	5
Journal	Scripta Materialia
Volume	50
DOIs	https://doi.org/10.1016/j.scriptamat.2003.10.009
Publication status	Published - 1 Feb 2004

Keywords

impact test
steels
inclusions
fracture
energy dispersive X-ray spectroscopy (EDS)

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10.1016/j.scriptamat.2003.10.009

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title = "Observations of cleavage initiation at (Ti,V)(C,N) particles of heterogeneous compostion in microalloyed steels",

abstract = "The mechanism of cleavage fracture initiated by microcracking of (Ti,V)(C,N) particles of heterogeneous composition has been investigated in Ti V N and V-N microalloyed forging steels. Preferential microcracking of the (Ti,V)(C,N) particles was observed to occur across the interface which separates regions richer in V from lower V content regions. (C)2003 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.",

keywords = "impact test, steels, inclusions, fracture, energy dispersive X-ray spectroscopy (EDS)",

author = "Maria Balart and Claire Davis and Martin Strangwood",

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T1 - Observations of cleavage initiation at (Ti,V)(C,N) particles of heterogeneous compostion in microalloyed steels

AU - Balart, Maria

AU - Davis, Claire

AU - Strangwood, Martin

PY - 2004/2/1

Y1 - 2004/2/1

N2 - The mechanism of cleavage fracture initiated by microcracking of (Ti,V)(C,N) particles of heterogeneous composition has been investigated in Ti V N and V-N microalloyed forging steels. Preferential microcracking of the (Ti,V)(C,N) particles was observed to occur across the interface which separates regions richer in V from lower V content regions. (C)2003 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

AB - The mechanism of cleavage fracture initiated by microcracking of (Ti,V)(C,N) particles of heterogeneous composition has been investigated in Ti V N and V-N microalloyed forging steels. Preferential microcracking of the (Ti,V)(C,N) particles was observed to occur across the interface which separates regions richer in V from lower V content regions. (C)2003 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

KW - impact test

KW - steels

KW - inclusions

KW - fracture

KW - energy dispersive X-ray spectroscopy (EDS)

UR - http://www.scopus.com/inward/record.url?scp=0242659893&partnerID=8YFLogxK

U2 - 10.1016/j.scriptamat.2003.10.009

DO - 10.1016/j.scriptamat.2003.10.009

M3 - Article

SN - 1872-8456

VL - 50

SP - 371

EP - 375

JO - Scripta Materialia

JF - Scripta Materialia

ER -

Observations of cleavage initiation at (Ti,V)(C,N) particles of heterogeneous compostion in microalloyed steels

Abstract

Keywords

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