FR2939510B1 - Methode de detection et localisation de l'amorce de fissuration de type ssc dans un acier soumis a un milieu aqueux acide contenant des elements hydrogenants - Google Patents
Methode de detection et localisation de l'amorce de fissuration de type ssc dans un acier soumis a un milieu aqueux acide contenant des elements hydrogenantsInfo
- Publication number
- FR2939510B1 FR2939510B1 FR0806908A FR0806908A FR2939510B1 FR 2939510 B1 FR2939510 B1 FR 2939510B1 FR 0806908 A FR0806908 A FR 0806908A FR 0806908 A FR0806908 A FR 0806908A FR 2939510 B1 FR2939510 B1 FR 2939510B1
- Authority
- FR
- France
- Prior art keywords
- hydrogenant
- ssc
- locating
- detecting
- elements
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000002378 acidificating effect Effects 0.000 title 1
- 239000012736 aqueous medium Substances 0.000 title 1
- 238000005336 cracking Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/14—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object using acoustic emission techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
- G01N29/0654—Imaging
- G01N29/069—Defect imaging, localisation and sizing using, e.g. time of flight diffraction [TOFD], synthetic aperture focusing technique [SAFT], Amplituden-Laufzeit-Ortskurven [ALOK] technique
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/0236—Other environments
- G01N2203/024—Corrosive
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/0236—Other environments
- G01N2203/0242—With circulation of a fluid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/0617—Electrical or magnetic indicating, recording or sensing means
- G01N2203/0623—Electrical or magnetic indicating, recording or sensing means using piezoelectric gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/0658—Indicating or recording means; Sensing means using acoustic or ultrasonic detectors
Landscapes
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0806908A FR2939510B1 (fr) | 2008-12-08 | 2008-12-08 | Methode de detection et localisation de l'amorce de fissuration de type ssc dans un acier soumis a un milieu aqueux acide contenant des elements hydrogenants |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0806908A FR2939510B1 (fr) | 2008-12-08 | 2008-12-08 | Methode de detection et localisation de l'amorce de fissuration de type ssc dans un acier soumis a un milieu aqueux acide contenant des elements hydrogenants |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2939510A1 FR2939510A1 (fr) | 2010-06-11 |
FR2939510B1 true FR2939510B1 (fr) | 2010-12-31 |
Family
ID=41119883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0806908A Expired - Fee Related FR2939510B1 (fr) | 2008-12-08 | 2008-12-08 | Methode de detection et localisation de l'amorce de fissuration de type ssc dans un acier soumis a un milieu aqueux acide contenant des elements hydrogenants |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2939510B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015001743A1 (de) * | 2015-02-11 | 2016-08-11 | Liebherr-Aerospace Lindenberg Gmbh | Prüfverfahren |
BR112018009718B1 (pt) * | 2015-11-27 | 2023-05-09 | Jfe Steel Corporation | Método e aparelho para medir craqueamento induzido por hidrogênio |
US10295508B2 (en) | 2016-01-06 | 2019-05-21 | Saudi Arabian Oil Company | Integrated system for quantitative real-time monitoring of hydrogen-induced cracking in simulated sour environment |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE440829B (sv) * | 1980-08-26 | 1985-08-19 | Kockums Ab | Sett att detektera sprickforekomst, sprickbildning och spricktillvext i konstruktioner |
US5293555A (en) * | 1991-05-24 | 1994-03-08 | Hughes Aircraft Company | System and method for locating material fatigue using multiple sensors |
FR2764982B1 (fr) * | 1997-06-24 | 1999-08-06 | Inst Francais Du Petrole | Methode de controle du comportement d'un acier en milieu h2s |
MXPA05004618A (es) * | 2002-10-30 | 2005-06-08 | Grant Prideco Lp | Un metodo para establecer procedimientos para la relajacion de tensiones a fin de minimizar el agrietamiento o fisuracion por tension de sulfuro en metales forjados en frio. |
-
2008
- 2008-12-08 FR FR0806908A patent/FR2939510B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2939510A1 (fr) | 2010-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |
Effective date: 20150831 |