A study on detection of creep damage before crack initiation in austenitic stainless steel

Modelling creep damage in heat affected zone in 321 stainless steel. Part II: Application to creep crack initiation simulations

Materials at High Temperatures ◽

10.3184/096034001783640577 ◽

2001 ◽

Vol 18 (2) ◽

pp. 82-90 ◽

Cited By ~ 4

Author(s):

D. Poquillon ◽

M. Chabaud-Reytier ◽

L. Allais ◽

A. Pineau

Keyword(s):

Stainless Steel ◽

Crack Initiation ◽

Heat Affected Zone ◽

Creep Damage ◽

Steel Part ◽

Creep Crack ◽

Stainless Steel Part

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CREEP CRACK INITIATION AND GROWTH IN AN AUSTENITIC STAINLESS STEEL

Mechanical Behaviour of Materials ◽

10.1016/b978-1-4832-8372-2.50097-x ◽

1984 ◽

pp. 763-769 ◽

Cited By ~ 1

Author(s):

E. Maas ◽

A. Pineau

Keyword(s):

Stainless Steel ◽

Austenitic Stainless Steel ◽

Crack Initiation ◽

Creep Crack

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Crystallographic and mechanical investigation of intergranular stress corrosion crack initiation in austenitic stainless steel

Materials Science and Engineering A ◽

10.1016/j.msea.2019.02.069 ◽

2019 ◽

Vol 751 ◽

pp. 160-170 ◽

Cited By ~ 7

Author(s):

Tomoyuki Fujii ◽

Keiichiro Tohgo ◽

Yota Mori ◽

Yutaro Miura ◽

Yoshinobu Shimamura

Keyword(s):

Stainless Steel ◽

Austenitic Stainless Steel ◽

Crack Initiation ◽

Stress Corrosion ◽

Stress Corrosion Crack ◽

Intergranular Stress Corrosion ◽

Mechanical Investigation

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High-Resolution Characterisation of Austenitic Stainless Steel in PWR Environments: Effect of Strain and Surface Finish on Crack Initiation and Propagation

The Minerals, Metals & Materials Series - Proceedings of the 18th International Conference on Environmental Degradation of Materials in Nuclear Power Systems – Water Reactors ◽

10.1007/978-3-030-04639-2_53 ◽

2017 ◽

pp. 829-847

Author(s):

G. Pimentel ◽

D. R. Tice ◽

V. Addepalli ◽

K. J. Mottershead ◽

M. G. Burke ◽

...

Keyword(s):

Stainless Steel ◽

High Resolution ◽

Austenitic Stainless Steel ◽

Crack Initiation ◽

Surface Finish ◽

Crack Initiation And Propagation ◽

Initiation And Propagation

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Effect of high temperature on crack initiation of super austenitic stainless steel 654SMO in very high cycle fatigue

Materials & Design ◽

10.1016/j.matdes.2020.108750 ◽

2020 ◽

Vol 193 ◽

pp. 108750

Author(s):

Xue Li ◽

Ruofan Zhang ◽

Xiangyu Wang ◽

Yongjie Liu ◽

Chong Wang ◽

...

Keyword(s):

Stainless Steel ◽

High Temperature ◽

Austenitic Stainless Steel ◽

Crack Initiation ◽

High Cycle Fatigue ◽

Cycle Fatigue ◽

Very High Cycle Fatigue ◽

Super Austenitic Stainless Steel ◽

Very High

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Comparison of the microstructure, deformation and crack initiation behavior of austenitic stainless steel irradiated in-reactor or with protons

Journal of Nuclear Materials ◽

10.1016/j.jnucmat.2014.08.021 ◽

2015 ◽

Vol 456 ◽

pp. 85-98 ◽

Cited By ~ 24

Author(s):

Kale J. Stephenson ◽

Gary S. Was

Keyword(s):

Stainless Steel ◽

Austenitic Stainless Steel ◽

Crack Initiation

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Mechanism of dislocation channel-induced irradiation assisted stress corrosion crack initiation in austenitic stainless steel

Current Opinion in Solid State and Materials Science ◽

10.1016/j.cossms.2015.04.001 ◽

2015 ◽

Vol 19 (5) ◽

pp. 305-314 ◽

Cited By ~ 35

Author(s):

M.D. McMurtrey ◽

B. Cui ◽

I. Robertson ◽

D. Farkas ◽

G.S. Was

Keyword(s):

Stainless Steel ◽

Austenitic Stainless Steel ◽

Crack Initiation ◽

Stress Corrosion ◽

Stress Corrosion Crack

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214 Electromagnetic Acoustic Resonance to Assess Creep Damage in an Austenitic Stainless Steel

The Proceedings of the Symposium on Evaluation and Diagnosis ◽

10.1299/jsmesed.2005.4.128 ◽

2005 ◽

Vol 2005.4 (0) ◽

pp. 128-132

Author(s):

Toshihiro OHTANI ◽

Hirotsugu OGI ◽

Masahiko HIRAO

Keyword(s):

Stainless Steel ◽

Austenitic Stainless Steel ◽

Creep Damage ◽

Acoustic Resonance

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Role of Long Term Ageing on the Creep Life of Type 316H Austenitic Stainless Steel Bifurcation Weldments

Volume 6A: Materials and Fabrication ◽

10.1115/pvp2016-63467 ◽

2016 ◽

Cited By ~ 1

Author(s):

Ana I. Martinez-Ubeda ◽

Ian Griffiths ◽

Oliver D. Payton ◽

Charles M. Younes ◽

Tom B. Scott ◽

...

Keyword(s):

Stainless Steel ◽

Chemical Composition ◽

Austenitic Stainless Steel ◽

Grain Boundary ◽

Creep Damage ◽

M23c6 Carbide ◽

Boiler Tube ◽

Boundary Length

Intergranular creep cracks have been observed in the heat affected zone of the 316H austenitic stainless steel superheater boiler tube bifurcation weldments after long term service at temperature of ∼550°C. The cracking mechanism is believed to be creep dominated. Moreover, chemical composition of defective material compared with similar uncracked components suggests that composition influences susceptibility to creep cracking. A systematic characterization of ratios number of creep cavities/grain boundary length and inter-granular precipitation length/grain boundary length has been undertaken in HAZ of three samples extracted from plants with different specific compositions. Here, the role of precipitation on creep deformation and fracture is explored. Precipitates of both ferrite and M23C6 carbide arising from long term service and associated creep cavitation have been identified using transmission electron microscopy. The creep damage and cracking, and therefore overall service life creep, is discussed by consideration of susceptibility of creep cavity nucleation and subsequently growth arising from specific differences in the chemical composition of the three boiler tube bifurcations.

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Toward consistent fatigue crack initiation criteria for 304L austenitic stainless steel under multi-axial loads

International Journal of Fatigue ◽

10.1016/j.ijfatigue.2015.02.001 ◽

2015 ◽

Vol 75 ◽

pp. 57-68 ◽

Cited By ~ 6

Author(s):

Bai-Mao Lei ◽

Van-Xuan Tran ◽

Saïd Taheri ◽

Jean-Christophe le Roux ◽

François Curtit ◽

...

Keyword(s):

Stainless Steel ◽

Fatigue Crack ◽

Austenitic Stainless Steel ◽

Crack Initiation ◽

Fatigue Crack Initiation ◽

Axial Loads

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