Effect of transient heating of the outer surface of a radial crack-containing ring specimen on its brittle fracture resistance

G.V. Stepanov; A.A. Kotlyarenko; Anatolii Babutskyi; V.N. Zhmaka

doi:10.1007/s11223-012-9397-y

Effect of transient heating of the outer surface of a radial crack-containing ring specimen on its brittle fracture resistance

G.V. Stepanov, A.A. Kotlyarenko, Anatolii Babutskyi, V.N. Zhmaka

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Experimental studies on the effect of transient heating of the outer surface of radial crack-containing ring specimens from 45 steel on their fracture toughness are described. Such a treatment contributes to an increase in brittle fracture resistance at low temperature. As numerical simulation results demonstrated, transient heating of the outer specimen surface results in localized plastic flow near the crack tip, leading to strain hardening and its blunting.

Original language	English
Pages (from-to)	429-437
Journal	Strength of Materials
Volume	44
Issue number	4
DOIs	https://doi.org/10.1007/s11223-012-9397-y
Publication status	Published - Jul 2012

Access to Document

10.1007/s11223-012-9397-y

Cite this

@article{73ecc6f68c624ea483503670e37e5253,

title = "Effect of transient heating of the outer surface of a radial crack-containing ring specimen on its brittle fracture resistance",

abstract = "Experimental studies on the effect of transient heating of the outer surface of radial crack-containing ring specimens from 45 steel on their fracture toughness are described. Such a treatment contributes to an increase in brittle fracture resistance at low temperature. As numerical simulation results demonstrated, transient heating of the outer specimen surface results in localized plastic flow near the crack tip, leading to strain hardening and its blunting. ",

author = "G.V. Stepanov and A.A. Kotlyarenko and Anatolii Babutskyi and V.N. Zhmaka",

year = "2012",

month = jul,

doi = "10.1007/s11223-012-9397-y",

language = "English",

volume = "44",

pages = "429--437",

journal = "Strength of Materials",

issn = "0039-2316",

publisher = "Springer Nature Link",

number = "4",

}

TY - JOUR

T1 - Effect of transient heating of the outer surface of a radial crack-containing ring specimen on its brittle fracture resistance

AU - Stepanov, G.V.

AU - Kotlyarenko, A.A.

AU - Babutskyi, Anatolii

AU - Zhmaka, V.N.

PY - 2012/7

Y1 - 2012/7

N2 - Experimental studies on the effect of transient heating of the outer surface of radial crack-containing ring specimens from 45 steel on their fracture toughness are described. Such a treatment contributes to an increase in brittle fracture resistance at low temperature. As numerical simulation results demonstrated, transient heating of the outer specimen surface results in localized plastic flow near the crack tip, leading to strain hardening and its blunting.

AB - Experimental studies on the effect of transient heating of the outer surface of radial crack-containing ring specimens from 45 steel on their fracture toughness are described. Such a treatment contributes to an increase in brittle fracture resistance at low temperature. As numerical simulation results demonstrated, transient heating of the outer specimen surface results in localized plastic flow near the crack tip, leading to strain hardening and its blunting.

U2 - 10.1007/s11223-012-9397-y

DO - 10.1007/s11223-012-9397-y

M3 - Article

SN - 0039-2316

VL - 44

SP - 429

EP - 437

JO - Strength of Materials

JF - Strength of Materials

IS - 4

ER -

Effect of transient heating of the outer surface of a radial crack-containing ring specimen on its brittle fracture resistance

Abstract

Access to Document

Fingerprint

Cite this