A microstatistical model for carbide induced cleavage fracture

Kim Wallin, Timo Saario, Kari Törrönen, Jarl Forsten

Research output: Book/ReportReport

Abstract

The critical variables affecting the cleavage fracture of steels are rather well known. In this work these variables have been considered in the frames of a statistical model. Comparison of fracture toughness values predicted from the model and corresponding experimental values show excellent agreement for a variety of microstructures. Different possibilities of the use of the model are shortly discussed.
Original languageEnglish
Place of PublicationEspoo
PublisherVTT Technical Research Centre of Finland
Number of pages15
ISBN (Print)951-38-1875-6
Publication statusPublished - 1983
MoE publication typeD4 Published development or research report or study

Publication series

SeriesValtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports
Number220
ISSN0358-5077

Fingerprint

carbides
cleavage
fracture strength
steels
microstructure

Keywords

  • fracture toughness
  • clearage fracture
  • carbides
  • models
  • tests

Cite this

Wallin, K., Saario, T., Törrönen, K., & Forsten, J. (1983). A microstatistical model for carbide induced cleavage fracture. Espoo: VTT Technical Research Centre of Finland. Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports, No. 220
Wallin, Kim ; Saario, Timo ; Törrönen, Kari ; Forsten, Jarl. / A microstatistical model for carbide induced cleavage fracture. Espoo : VTT Technical Research Centre of Finland, 1983. 15 p. (Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports; No. 220).
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Wallin, K, Saario, T, Törrönen, K & Forsten, J 1983, A microstatistical model for carbide induced cleavage fracture. Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports, no. 220, VTT Technical Research Centre of Finland, Espoo.

A microstatistical model for carbide induced cleavage fracture. / Wallin, Kim; Saario, Timo; Törrönen, Kari; Forsten, Jarl.

Espoo : VTT Technical Research Centre of Finland, 1983. 15 p. (Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports; No. 220).

Research output: Book/ReportReport

TY - BOOK

T1 - A microstatistical model for carbide induced cleavage fracture

AU - Wallin, Kim

AU - Saario, Timo

AU - Törrönen, Kari

AU - Forsten, Jarl

PY - 1983

Y1 - 1983

N2 - The critical variables affecting the cleavage fracture of steels are rather well known. In this work these variables have been considered in the frames of a statistical model. Comparison of fracture toughness values predicted from the model and corresponding experimental values show excellent agreement for a variety of microstructures. Different possibilities of the use of the model are shortly discussed.

AB - The critical variables affecting the cleavage fracture of steels are rather well known. In this work these variables have been considered in the frames of a statistical model. Comparison of fracture toughness values predicted from the model and corresponding experimental values show excellent agreement for a variety of microstructures. Different possibilities of the use of the model are shortly discussed.

KW - fracture toughness

KW - clearage fracture

KW - carbides

KW - models

KW - tests

M3 - Report

SN - 951-38-1875-6

T3 - Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports

BT - A microstatistical model for carbide induced cleavage fracture

PB - VTT Technical Research Centre of Finland

CY - Espoo

ER -

Wallin K, Saario T, Törrönen K, Forsten J. A microstatistical model for carbide induced cleavage fracture. Espoo: VTT Technical Research Centre of Finland, 1983. 15 p. (Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports; No. 220).