Cyclic behavior and fatigue of stainless surge line material

Jussi Solin, Gerhard Nagel, Wolfgang Mayinger

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

5 Citations (Scopus)

Abstract

Fatigue of Niobium stabilized austenitic stainless steel (X6CrNiNb1810mod) was studied using specimens extracted from a solution annealed and quenched φ360×32 mm pipe, which fulfils all the German KTA material requirements for primary components in BWR and PWR. An experimental strain life fatigue curve was determined as a base line for component specific evaluations and for comparison with the Langer and Chopra curves, which are the basis of the ASME III and NRC RG 1.207 design criteria. Stress strain responses in strain controlled tests were carefully measured to clarify the fatigue mechanisms. In the LCF regime our data lie within a common scatter band between the Langer and Chopra curves. When approaching HCF regime (> 100 000 cycles), the curves deviate and Chopra curve becomes highly conservative for this material. Strain controlled fatigue tests ranging to 10 million cycles in RT air indicated an endurance limit behavior for this alloy.
Original languageEnglish
Title of host publicationASME 2009 Pressure Vessels and Piping Conference
PublisherAmerican Society of Mechanical Engineers ASME
Pages611-619
Volume3: Design and Analysis
ISBN (Print)978-0-7918-4366-6
DOIs
Publication statusPublished - 2010
MoE publication typeA4 Article in a conference publication
EventASME 2009 Pressure Vessels and Piping Conference, PVP 2009 - Prague, Czech Republic
Duration: 26 Jul 200930 Jul 2009

Publication series

SeriesAmerican Society of Mechanical Engineers. Pressure Vessels and Piping Division. Publication PVP
Volume2009
ISSN0277-027X

Conference

ConferenceASME 2009 Pressure Vessels and Piping Conference, PVP 2009
CountryCzech Republic
CityPrague
Period26/07/0930/07/09

Fingerprint

Fatigue of materials
Austenitic stainless steel
Niobium
Durability
Pipe
Air

Cite this

Solin, J., Nagel, G., & Mayinger, W. (2010). Cyclic behavior and fatigue of stainless surge line material. In ASME 2009 Pressure Vessels and Piping Conference (Vol. 3: Design and Analysis, pp. 611-619). American Society of Mechanical Engineers ASME. American Society of Mechanical Engineers. Pressure Vessels and Piping Division. Publication PVP, Vol.. 2009 https://doi.org/10.1115/PVP2009-78138
Solin, Jussi ; Nagel, Gerhard ; Mayinger, Wolfgang. / Cyclic behavior and fatigue of stainless surge line material. ASME 2009 Pressure Vessels and Piping Conference. Vol. 3: Design and Analysis American Society of Mechanical Engineers ASME, 2010. pp. 611-619 (American Society of Mechanical Engineers. Pressure Vessels and Piping Division. Publication PVP, Vol. 2009).
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abstract = "Fatigue of Niobium stabilized austenitic stainless steel (X6CrNiNb1810mod) was studied using specimens extracted from a solution annealed and quenched φ360×32 mm pipe, which fulfils all the German KTA material requirements for primary components in BWR and PWR. An experimental strain life fatigue curve was determined as a base line for component specific evaluations and for comparison with the Langer and Chopra curves, which are the basis of the ASME III and NRC RG 1.207 design criteria. Stress strain responses in strain controlled tests were carefully measured to clarify the fatigue mechanisms. In the LCF regime our data lie within a common scatter band between the Langer and Chopra curves. When approaching HCF regime (> 100 000 cycles), the curves deviate and Chopra curve becomes highly conservative for this material. Strain controlled fatigue tests ranging to 10 million cycles in RT air indicated an endurance limit behavior for this alloy.",
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Solin, J, Nagel, G & Mayinger, W 2010, Cyclic behavior and fatigue of stainless surge line material. in ASME 2009 Pressure Vessels and Piping Conference. vol. 3: Design and Analysis, American Society of Mechanical Engineers ASME, American Society of Mechanical Engineers. Pressure Vessels and Piping Division. Publication PVP, vol. 2009, pp. 611-619, ASME 2009 Pressure Vessels and Piping Conference, PVP 2009, Prague, Czech Republic, 26/07/09. https://doi.org/10.1115/PVP2009-78138

Cyclic behavior and fatigue of stainless surge line material. / Solin, Jussi; Nagel, Gerhard; Mayinger, Wolfgang.

ASME 2009 Pressure Vessels and Piping Conference. Vol. 3: Design and Analysis American Society of Mechanical Engineers ASME, 2010. p. 611-619 (American Society of Mechanical Engineers. Pressure Vessels and Piping Division. Publication PVP, Vol. 2009).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

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N2 - Fatigue of Niobium stabilized austenitic stainless steel (X6CrNiNb1810mod) was studied using specimens extracted from a solution annealed and quenched φ360×32 mm pipe, which fulfils all the German KTA material requirements for primary components in BWR and PWR. An experimental strain life fatigue curve was determined as a base line for component specific evaluations and for comparison with the Langer and Chopra curves, which are the basis of the ASME III and NRC RG 1.207 design criteria. Stress strain responses in strain controlled tests were carefully measured to clarify the fatigue mechanisms. In the LCF regime our data lie within a common scatter band between the Langer and Chopra curves. When approaching HCF regime (> 100 000 cycles), the curves deviate and Chopra curve becomes highly conservative for this material. Strain controlled fatigue tests ranging to 10 million cycles in RT air indicated an endurance limit behavior for this alloy.

AB - Fatigue of Niobium stabilized austenitic stainless steel (X6CrNiNb1810mod) was studied using specimens extracted from a solution annealed and quenched φ360×32 mm pipe, which fulfils all the German KTA material requirements for primary components in BWR and PWR. An experimental strain life fatigue curve was determined as a base line for component specific evaluations and for comparison with the Langer and Chopra curves, which are the basis of the ASME III and NRC RG 1.207 design criteria. Stress strain responses in strain controlled tests were carefully measured to clarify the fatigue mechanisms. In the LCF regime our data lie within a common scatter band between the Langer and Chopra curves. When approaching HCF regime (> 100 000 cycles), the curves deviate and Chopra curve becomes highly conservative for this material. Strain controlled fatigue tests ranging to 10 million cycles in RT air indicated an endurance limit behavior for this alloy.

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DO - 10.1115/PVP2009-78138

M3 - Conference article in proceedings

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VL - 3: Design and Analysis

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Solin J, Nagel G, Mayinger W. Cyclic behavior and fatigue of stainless surge line material. In ASME 2009 Pressure Vessels and Piping Conference. Vol. 3: Design and Analysis. American Society of Mechanical Engineers ASME. 2010. p. 611-619. (American Society of Mechanical Engineers. Pressure Vessels and Piping Division. Publication PVP, Vol. 2009). https://doi.org/10.1115/PVP2009-78138