Journal ArticleDOI
Current and Potential Fluctuation Characteristics in Intergranular Stress Corrosion Cracking Processes of Stainless Steels
Yutaka Watanabe,Tatsuo Kondo +1 more
Reads0
Chats0
TLDR
In this paper, the noise behavior of Type 304 austenitic stainless steel (UNS S30400) with various degrees of sensitization was investigated under slow strain rate tensile (SSRT) conditions.Abstract:
Electrochemical noise behavior of Type 304 austenitic stainless steel (UNS S30400) with various degrees of sensitization was investigated under slow strain rate tensile (SSRT) conditions i...read more
Citations
More filters
Journal ArticleDOI
Correlations of electrochemical noise, acoustic emission and complementary monitoring techniques during intergranular stress-corrosion cracking of austenitic stainless steel
TL;DR: In this paper, the AISI 304 stainless steel was subjected to constant load and exposed to an aqueous sodium thiosulphate solution, and a section of the gauge length was monitored optically with subsequent analysis by digital image correlation.
Journal ArticleDOI
The Slow Strain Rate Stress Corrosion Cracking Test—A 50 Year Retrospective
TL;DR: The slow strain rate test (SSRT) as mentioned in this paper has been widely used in research for sour service, buried natural gas pipelines, ethanol transportation, nuclear power, low pressure turbines, and mechanism studies.
Journal ArticleDOI
Detection of SCC on prestressing steel wire by the simultaneous use of electrochemical noise and acoustic emission measurements
TL;DR: In this paper, the authors measured the voltage and current noise with acoustic emission (AE) measurements during the stress-corrosion cracking (SCC) of prestressing steel wire with and without the addition of an organic corrosion inhibitor.
Journal ArticleDOI
Identification of damage evolution during SCC on 17-4 PH stainless steel by combining electrochemical noise and acoustic emission techniques
Luigi Calabrese,Lucio Bonaccorsi,Massimiliano Galeano,Edoardo Proverbio,Domenico Di Pietro,Filippo Cappuccini +5 more
TL;DR: In this article, stress corrosion cracking was simultaneously monitored by electrochemical noise (EN) and acoustic emission (AE) techniques, by combining the two monitoring techniques, it was possible to distinguish between damage stages with a predominant electrochemical contribution and damage stages in SCC promoting environment.
Book ChapterDOI
Stress corrosion cracking (SCC) in stainless steels
TL;DR: The most damaging forms of stress corrosion cracking in austenitic stainless steels are chloride and caustic stress corrosion and cracking in high temperature, high pressure aqueous environments as discussed by the authors.
References
More filters
BookDOI
Electrochemical noise measurement for corrosion applications
TL;DR: The first International Symposium on Electrochemical Noise Measurement for Corrosion Applications was held in Montreal, Quebec, Canada on 15-16 May 1994 as discussed by the authors, where the ASTM Committee G-1 Task Group on ENM and the Symposium authors were charged with the task of developing consensus on three basic issues: (1) how should a measurement be made so that it can be compared with confidence to others, (2) what electric measurement capabilities and calibration procedures are necessary to make a valid measurement, and (3) how can the data be most efficiently analyzed and reliably