Crack closure effects on fatigue crack growth thresholds and remaining life in a HSLA steel

Judith Todd Copley, Lichun Chen, Evgueni Y. Yankov, Sheldon Mostovoy

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

The effects of crack closure on the near-threshold corrosion fatigue crack growth behavior of Mil S-24645 HSLA steel and its weld metal have been investigated in air, ASTM seawater at the free corrosion potential and ASTM seawater at -0.8V and -1.0V (SCE) using frequencies of 10, 2 and 0.2 Hz, and a stress ratio, R= 0.1. Remaining life, in the presence and absence of crack closure, has been estimated as a function of applied stress range for a structure containing a 3 mm deep surface semi-elliptical flaw.

Original languageEnglish (US)
Title of host publicationService Experience and Life Management
Subtitle of host publicationNuclear, Fossil, and Petrochemical Plants
EditorsR.W. Swindeman, Y. Asada, S.J. Chang, J.A. Todd
PublisherPubl by ASME
Pages201-211
Number of pages11
ISBN (Print)0791809889
StatePublished - Dec 1 1993
EventProceedings of the 1993 Pressure Vessels and Piping Conference - Denver, CO, USA
Duration: Jul 25 1993Jul 29 1993

Publication series

NameAmerican Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP
Volume261
ISSN (Print)0277-027X

Other

OtherProceedings of the 1993 Pressure Vessels and Piping Conference
CityDenver, CO, USA
Period7/25/937/29/93

Fingerprint

Crack closure
Fatigue crack propagation
Seawater
Corrosion fatigue
Steel
Welds
Corrosion
Defects
Air
Metals

All Science Journal Classification (ASJC) codes

  • Mechanical Engineering

Cite this

Todd Copley, J., Chen, L., Yankov, E. Y., & Mostovoy, S. (1993). Crack closure effects on fatigue crack growth thresholds and remaining life in a HSLA steel. In R. W. Swindeman, Y. Asada, S. J. Chang, & J. A. Todd (Eds.), Service Experience and Life Management: Nuclear, Fossil, and Petrochemical Plants (pp. 201-211). (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; Vol. 261). Publ by ASME.
Todd Copley, Judith ; Chen, Lichun ; Yankov, Evgueni Y. ; Mostovoy, Sheldon. / Crack closure effects on fatigue crack growth thresholds and remaining life in a HSLA steel. Service Experience and Life Management: Nuclear, Fossil, and Petrochemical Plants. editor / R.W. Swindeman ; Y. Asada ; S.J. Chang ; J.A. Todd. Publ by ASME, 1993. pp. 201-211 (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP).
@inproceedings{9014672c583b4e4296a920240e304dd6,
title = "Crack closure effects on fatigue crack growth thresholds and remaining life in a HSLA steel",
abstract = "The effects of crack closure on the near-threshold corrosion fatigue crack growth behavior of Mil S-24645 HSLA steel and its weld metal have been investigated in air, ASTM seawater at the free corrosion potential and ASTM seawater at -0.8V and -1.0V (SCE) using frequencies of 10, 2 and 0.2 Hz, and a stress ratio, R= 0.1. Remaining life, in the presence and absence of crack closure, has been estimated as a function of applied stress range for a structure containing a 3 mm deep surface semi-elliptical flaw.",
author = "{Todd Copley}, Judith and Lichun Chen and Yankov, {Evgueni Y.} and Sheldon Mostovoy",
year = "1993",
month = "12",
day = "1",
language = "English (US)",
isbn = "0791809889",
series = "American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP",
publisher = "Publ by ASME",
pages = "201--211",
editor = "R.W. Swindeman and Y. Asada and S.J. Chang and J.A. Todd",
booktitle = "Service Experience and Life Management",

}

Todd Copley, J, Chen, L, Yankov, EY & Mostovoy, S 1993, Crack closure effects on fatigue crack growth thresholds and remaining life in a HSLA steel. in RW Swindeman, Y Asada, SJ Chang & JA Todd (eds), Service Experience and Life Management: Nuclear, Fossil, and Petrochemical Plants. American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP, vol. 261, Publ by ASME, pp. 201-211, Proceedings of the 1993 Pressure Vessels and Piping Conference, Denver, CO, USA, 7/25/93.

Crack closure effects on fatigue crack growth thresholds and remaining life in a HSLA steel. / Todd Copley, Judith; Chen, Lichun; Yankov, Evgueni Y.; Mostovoy, Sheldon.

Service Experience and Life Management: Nuclear, Fossil, and Petrochemical Plants. ed. / R.W. Swindeman; Y. Asada; S.J. Chang; J.A. Todd. Publ by ASME, 1993. p. 201-211 (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; Vol. 261).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

TY - GEN

T1 - Crack closure effects on fatigue crack growth thresholds and remaining life in a HSLA steel

AU - Todd Copley, Judith

AU - Chen, Lichun

AU - Yankov, Evgueni Y.

AU - Mostovoy, Sheldon

PY - 1993/12/1

Y1 - 1993/12/1

N2 - The effects of crack closure on the near-threshold corrosion fatigue crack growth behavior of Mil S-24645 HSLA steel and its weld metal have been investigated in air, ASTM seawater at the free corrosion potential and ASTM seawater at -0.8V and -1.0V (SCE) using frequencies of 10, 2 and 0.2 Hz, and a stress ratio, R= 0.1. Remaining life, in the presence and absence of crack closure, has been estimated as a function of applied stress range for a structure containing a 3 mm deep surface semi-elliptical flaw.

AB - The effects of crack closure on the near-threshold corrosion fatigue crack growth behavior of Mil S-24645 HSLA steel and its weld metal have been investigated in air, ASTM seawater at the free corrosion potential and ASTM seawater at -0.8V and -1.0V (SCE) using frequencies of 10, 2 and 0.2 Hz, and a stress ratio, R= 0.1. Remaining life, in the presence and absence of crack closure, has been estimated as a function of applied stress range for a structure containing a 3 mm deep surface semi-elliptical flaw.

UR - http://www.scopus.com/inward/record.url?scp=0027870929&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0027870929&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:0027870929

SN - 0791809889

T3 - American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP

SP - 201

EP - 211

BT - Service Experience and Life Management

A2 - Swindeman, R.W.

A2 - Asada, Y.

A2 - Chang, S.J.

A2 - Todd, J.A.

PB - Publ by ASME

ER -

Todd Copley J, Chen L, Yankov EY, Mostovoy S. Crack closure effects on fatigue crack growth thresholds and remaining life in a HSLA steel. In Swindeman RW, Asada Y, Chang SJ, Todd JA, editors, Service Experience and Life Management: Nuclear, Fossil, and Petrochemical Plants. Publ by ASME. 1993. p. 201-211. (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP).