JP2008528963A - ステンレス鋼用超音波フェーズドアレイ装置および方法 - Google Patents
ステンレス鋼用超音波フェーズドアレイ装置および方法 Download PDFInfo
- Publication number
- JP2008528963A JP2008528963A JP2007552105A JP2007552105A JP2008528963A JP 2008528963 A JP2008528963 A JP 2008528963A JP 2007552105 A JP2007552105 A JP 2007552105A JP 2007552105 A JP2007552105 A JP 2007552105A JP 2008528963 A JP2008528963 A JP 2008528963A
- Authority
- JP
- Japan
- Prior art keywords
- probe
- stainless steel
- degrees
- angle
- material below
- 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.)
- Granted
Links
Images
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
- G01N29/04—Analysing solids
- G01N29/043—Analysing solids in the interior, e.g. by shear waves
-
- 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
- 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
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2487—Directing probes, e.g. angle probes
-
- 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
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/262—Arrangements for orientation or scanning by relative movement of the head and the sensor by electronic orientation or focusing, e.g. with phased arrays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/0289—Internal structure, e.g. defects, grain size, texture
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0421—Longitudinal waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/056—Angular incidence, angular propagation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/10—Number of transducers
- G01N2291/106—Number of transducers one or more transducer arrays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/267—Welds
- G01N2291/2675—Seam, butt welding
Abstract
Description
UT−PA装置を較正するために、実際の出口継手サンプルは、「較正ブロック」として得られ使用された。図4は、較正のためのこれらのサンプルの使用を示す。側面に開けられた穴を有する較正片は、溶接された分岐からティー接続サンプルに準備された。このサンプルは、溶接準備、プロセスおよび熱処理の点から、検討されるすべての接続の代表である。図5に示されるように、R/D TechOmniscan機器は、ほとんどのステンレス鋼の用途に適する5.0MHzで16の素子プローブおよびウルトラゲル接触媒質と共に使用された。UT−PA技術は、CGSB UTレベルIIまたはSNT UTレベルIIで適切であり、単に結果のスクリーン上の処理前に2、3日間のトレーニングを必要とするのみである。技術に関するサンプル出力は、図6に示されている。
ASME B31.3コード、段落344.6.2の超音波許容基準によれば、表示の振幅が基準面を超え、その長さが10.2mmを超える場合、線形タイプの不連続は許容されない。これは、0.2mmの測定不確実性がある分野の用途用の10mmの長さに等しい。その結果、表示は、2つの基準を超えなければならなかった。まず、欠陥は、全体のスクリーン高さにわたって80%以上を表示されなければならず、次に、欠陥は、不良品と考えられるために、10mm以上でなければならない。
本明細書に提示されたUT−PA法は、合計100より多い接続部が、検査された600を超える許容基準を満足せずに、20.5%の不良品発生率を示した。分岐上に約100の出口継手およびティー位置上に約30の継手があった。
Claims (16)
- ステンレス鋼材料を検査する方法であって、
ビーム角度を変えるように操作され、さらに、縦波モードで操作される、超音波フェーズドアレイプローブを準備するステップと、
縦波モードでビーム角度を変化させることによって、表面より下の材料の実質的にすべてが走査可能な角度で、プローブを検査されるステンレス鋼材料の表面上に設置するステップと、
プローブを操作して、ステンレス鋼材料の潜在的欠陥を走査するステップとを含む、方法。 - ビーム角度が、20度〜70度で変わる、請求項1に記載の方法。
- プローブ角度が、60度〜80度である、請求項1に記載の方法。
- 表面より下の材料が、分岐接続継手および完全溶込みグルーブ溶接の少なくとも1つを、任意に隅肉強化材と共に含む、請求項1に記載の方法。
- 分岐接続継手が、傾斜角がつけられた出口継手と、固定鋳造ヘッダーおよび改良ティーの少なくとも1つとの間にある、請求項4に記載の方法。
- 欠陥が、亀裂、溶融不良、不完全浸透、アンダーカット、表面多孔性および露出されたスラグ巻き込みからなる群より選択される、請求項1に記載の方法。
- 表面より下の材料が、少なくとも25mmの厚さである、請求項1に記載の方法。
- 表面より下の材料が、高圧操作に適するステンレス鋼を含む、請求項1に記載の方法。
- ステンレス鋼材料の溶接に潜在的欠陥を検出することを人に指示する方法であって、
ビーム角度を変えることが可能なように構成および操作される、超音波フェーズドアレイプローブを使用するために情報を提供するステップと、
縦波モードでプローブを操作するために情報を提供するステップと、
縦波モードでビーム角度を変化させることによって、表面より下の材料の実質的にすべてが走査可能な角度で、プローブをステンレス鋼材料の表面上に設置するために情報を提供するステップと、
プローブを操作して、ステンレス鋼材料の潜在的欠陥を走査するために情報を提供するステップとを含む、方法。 - ビーム角度が、20度〜70度で変わる、請求項9に記載の方法。
- プローブ角度が、60度〜80度である、請求項9に記載の方法。
- 表面より下の材料が、分岐接続継手および完全溶込みグルーブ溶接の少なくとも1つを、任意に隅肉強化材と共に含む、請求項9に記載の方法。
- 分岐接続継手が、傾斜角がつけられた出口継手と、固定鋳造ヘッダーおよび改良ティーの少なくとも1つとの間にある、請求項12に記載の方法。
- 欠陥が、亀裂、溶融不良、不完全浸透、アンダーカット、表面多孔性および露出されたスラグ巻き込みからなる群より選択される、請求項9に記載の方法。
- 表面より下の材料が、少なくとも25mmの厚さである、請求項9に記載の方法。
- 表面より下の材料が、高圧操作に適するステンレス鋼を含む、請求項9に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64603805P | 2005-01-21 | 2005-01-21 | |
US60/646,038 | 2005-01-21 | ||
PCT/US2005/017383 WO2005108973A1 (en) | 2005-01-21 | 2005-05-17 | Ultrasound phased array devices and methods for use with stainless steel |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008528963A true JP2008528963A (ja) | 2008-07-31 |
JP5393031B2 JP5393031B2 (ja) | 2014-01-22 |
Family
ID=35320330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007552105A Expired - Fee Related JP5393031B2 (ja) | 2005-01-21 | 2005-05-17 | ステンレス鋼用超音波フェーズドアレイ装置および方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7784347B2 (ja) |
EP (1) | EP1839050A4 (ja) |
JP (1) | JP5393031B2 (ja) |
CN (1) | CN101103266B (ja) |
AU (1) | AU2005241566B2 (ja) |
CA (1) | CA2594965C (ja) |
EA (1) | EA010992B1 (ja) |
MX (1) | MX2007008449A (ja) |
WO (1) | WO2005108973A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014174012A (ja) * | 2013-03-08 | 2014-09-22 | Nippon Steel & Sumitomo Metal | 測定装置、測定方法、プログラム及び記憶媒体 |
JP2015516072A (ja) * | 2012-05-02 | 2015-06-04 | シーメンス エナジー インコーポレイテッド | フェイズドアレイ探触子、および距離−増幅−サイズによるきずサイズ測定を用いた工業用超音波検査システムおよび方法 |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4596331B2 (ja) * | 2006-09-21 | 2010-12-08 | 住友金属工業株式会社 | 管のねじ継手の超音波探傷方法 |
CA2593893C (en) | 2007-01-26 | 2016-11-08 | Roentgen Technische Dienst B.V. | Improved technique and phased array transducer for ultrasonic inspection of coarse grained, anisotropic welds |
JP4910770B2 (ja) * | 2007-02-28 | 2012-04-04 | Jfeスチール株式会社 | 管体の超音波探傷装置および超音波探傷方法 |
GB2457240B (en) | 2008-02-05 | 2013-04-10 | Fujitsu Ltd | Ultrasound probe device and method of operation |
EP2348313B1 (en) * | 2008-11-19 | 2019-09-25 | Nippon Steel Corporation | Method and apparatus for ultrasonically detecting flaws of a welded portion |
US8532940B2 (en) * | 2009-02-18 | 2013-09-10 | Fbs, Inc. | Systems and methods for the inspection of structures having unknown properties |
US8297122B2 (en) * | 2009-06-19 | 2012-10-30 | Georgia Tech Research Corporation | Methods and systems for detecting defects in welded structures |
US8146429B2 (en) * | 2009-08-03 | 2012-04-03 | Georgia Tech Research Corporation | Methods and systems for classifying the type and severity of defects in welds |
US8256296B2 (en) * | 2009-08-03 | 2012-09-04 | Georgia Tech Research Corporation | Methods and systems for detecting defects in welded structures utilizing pattern matching |
WO2011092718A1 (en) * | 2010-01-28 | 2011-08-04 | Indian Institute Of Technology Ht P.O. | Technique for imaging using array of focused virtual sources using phased excitation |
US9952182B2 (en) | 2010-12-10 | 2018-04-24 | Ihi Southwest Technologies | Visualization of tests on lift-type check valves using phased array sequence scanning |
US9557303B2 (en) | 2010-12-10 | 2017-01-31 | Ihi Southwest Technologies, Inc. | Visualization of tests on swing type check valves using phased array sequence scanning |
US8453508B2 (en) | 2010-12-10 | 2013-06-04 | Ihi Southwest Technologies, Inc. | Testing of swing type check valves using phased array sequence scanning |
US10352477B2 (en) | 2010-12-10 | 2019-07-16 | Ihi Southwest Technologies, Inc. | Visualization of tests on globe-type valves using phased array sequence scanning |
CN102175766B (zh) * | 2010-12-27 | 2013-08-21 | 中国科学院声学研究所 | 一种管材或棒材超声相控阵在线检测系统及检测方法 |
EP2487488A1 (de) * | 2011-02-11 | 2012-08-15 | Siemens Aktiengesellschaft | Verfahren zum Durchführen von Ultraschall-Winkelscans an einem Untersuchungsobjekt |
CA2835899C (en) | 2011-05-10 | 2019-04-16 | Edison Welding Institute, Inc. | Three-dimensional matrix phased array spot weld inspection system |
CN102818851B (zh) * | 2011-06-10 | 2015-02-25 | 中国商用飞机有限责任公司 | 对l形工件的弧形角部进行超声检测的检测方法 |
US8972206B2 (en) | 2012-01-26 | 2015-03-03 | General Electric Company | Phased array scanning into a curvature |
CN103267806A (zh) * | 2013-04-27 | 2013-08-28 | 天津市特种设备监督检验技术研究院 | 游乐设施轴类超声相控阵无损检测方法 |
US9207214B2 (en) * | 2013-04-30 | 2015-12-08 | General Electric Company | Auto beam optimization for phased array weld inspection |
RU2541007C1 (ru) * | 2014-01-21 | 2015-02-10 | Открытое акционерное общество "Севернефтегазпром" | Способ герметизации резьбового соединения муфта кондуктора-монтажный патрубок колонной головки на скважине без вывода в капитальный ремонт |
CN104807881A (zh) * | 2014-01-26 | 2015-07-29 | 上海华林工业气体有限公司 | 一种薄壁氢气管线焊缝上氢致延迟裂纹的检测方法 |
CN103954689A (zh) * | 2014-05-19 | 2014-07-30 | 南京迪威尔高端制造股份有限公司 | 一种锻件内部缺陷的超声波相控阵识别方法 |
CN104792874A (zh) * | 2015-04-30 | 2015-07-22 | 南京迪威尔高端制造股份有限公司 | 一种实心轴锻件内部缺陷的超声波截面图识别方法 |
CN104914161A (zh) * | 2015-06-10 | 2015-09-16 | 西安金果能源动力设备检测有限公司 | 一种基于相控阵技术的联箱接管管座孔内壁裂纹检测方法 |
JP6685683B2 (ja) * | 2015-09-24 | 2020-04-22 | Ntn株式会社 | 等速自在継手の外側継手部材の製造方法および溶接部の超音波探傷検査方法 |
US10302600B2 (en) | 2016-01-19 | 2019-05-28 | Northrop Grumman Innovation Systems, Inc. | Inspection devices and related systems and methods |
CN106525975B (zh) * | 2016-11-02 | 2019-03-01 | 清华大学 | 金属板实际复杂缺陷磁声阵列导波散射成像方法 |
CN107340331A (zh) * | 2016-11-15 | 2017-11-10 | 哈尔滨工业大学 | 用于板状结构检测的真时延无频散sh0波相控阵系统 |
CN107505394A (zh) * | 2017-08-10 | 2017-12-22 | 大连天亿软件有限公司 | 超声横波斜探头反衍变探伤法 |
JP6926011B2 (ja) * | 2018-02-07 | 2021-08-25 | 株式会社東芝 | 超音波探傷装置および超音波探傷方法 |
CN109061614A (zh) * | 2018-08-03 | 2018-12-21 | 上海有个机器人有限公司 | 物体探测方法及系统、超声波传感装置、机器人及无人车 |
CN109142527B (zh) * | 2018-08-27 | 2021-01-22 | 中国科学院声学研究所 | 一种用于超声相控阵焊缝检测的缺陷定位方法 |
RU2697725C1 (ru) * | 2018-12-10 | 2019-08-19 | Общество с ограниченной ответственностью "Научно-производственный центр неразрушающего контроля "ЭХО+" (ООО "НПЦ "ЭХО+") | Способ ультразвукового контроля методом фазированной антенной решетки с использованием дефектоскопа с малым количеством независимых каналов |
CN112129839B (zh) * | 2020-08-05 | 2024-03-22 | 中石化宁波工程有限公司 | 一种焦炭塔过渡段的对接焊缝检测工艺 |
US11835469B2 (en) | 2020-09-16 | 2023-12-05 | Roberto Enrique Bello | Apparatus and methods for the automatic cleaning and inspection systems of coke drums |
US11578971B2 (en) | 2021-02-12 | 2023-02-14 | Holloway Ndt & Engineering Inc. | Ultrasonic testing using a phased array |
RU2762780C1 (ru) * | 2021-03-17 | 2021-12-22 | Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр Институт прикладной физики Российской академии наук" (ИПФ РАН) | Способ определения размеров дефекта при ультразвуковом контроле с помощью датчика на фазированной решетке |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56161566U (ja) * | 1980-05-02 | 1981-12-01 | ||
JPS57147053A (en) * | 1981-03-06 | 1982-09-10 | Toshiba Corp | Method for ultrasonic flaw detection |
JPS57147054A (en) * | 1981-03-06 | 1982-09-10 | Toshiba Corp | Method and device for ultrasonic flaw detection of austenitic welded member |
JPS58205852A (ja) * | 1982-05-25 | 1983-11-30 | Hitachi Zosen Corp | 管相貫継手の超音波探傷方法 |
JPS59116541A (ja) * | 1982-12-24 | 1984-07-05 | Kobe Steel Ltd | 電子セクタ−、電子リニア走査併用による角鋼片の探傷法 |
JPS6264949A (ja) * | 1985-09-17 | 1987-03-24 | Toshiba Corp | 超音波探傷方法 |
JP2003057214A (ja) * | 2001-08-10 | 2003-02-26 | Nkk Corp | 隅肉溶接部の超音波探傷方法およびその装置 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4106327A (en) | 1977-11-22 | 1978-08-15 | The United States Of America As Represented By The United States Department Of Energy | Anisotropic determination and correction for ultrasonic flaw detection by spectral analysis |
US4336958A (en) * | 1977-12-12 | 1982-06-29 | John Goetzinger | Pipe flange |
US4211948A (en) * | 1978-11-08 | 1980-07-08 | General Electric Company | Front surface matched piezoelectric ultrasonic transducer array with wide field of view |
JPS56143951A (en) * | 1980-04-10 | 1981-11-10 | Nisshin Steel Co Ltd | Ultrasonic flaw detection for austenite alloy steel welded steel pipe |
US4435984A (en) * | 1980-04-21 | 1984-03-13 | Southwest Research Institute | Ultrasonic multiple-beam technique for detecting cracks in bimetallic or coarse-grained materials |
US4558202A (en) * | 1983-08-17 | 1985-12-10 | The United States Of America As Represented By The Department Of Energy | Weldment for austenitic stainless steel and method |
US4522064A (en) * | 1983-12-12 | 1985-06-11 | Sigma Research Inc. | Ultrasonic method and apparatus for determining the depth of a crack in a solid material |
EP0382844A4 (en) * | 1988-05-20 | 1991-03-20 | Moskovskoe Vysshee Tekhnicheskoe Uchilische Imeni N.E.Baumana | Method for ultrasonically checking weld seams of articles |
US5082160A (en) | 1990-01-10 | 1992-01-21 | Gas Research Institute | Apparatus and process for ultrasonic seam welding stainless steel foils |
US5497662A (en) * | 1993-09-07 | 1996-03-12 | General Electric Company | Method and apparatus for measuring and controlling refracted angle of ultrasonic waves |
US5351655A (en) * | 1994-01-18 | 1994-10-04 | The Babcock & Wilcox Company | Acoustic emission signal collector manifold |
MX9504535A (es) * | 1995-07-19 | 1997-01-31 | Inland Steel Co | Metodo para soldadura de resistencia con metal de dilucion y producto del mismo. |
US5992236A (en) * | 1996-08-01 | 1999-11-30 | Beloit Technologies, Inc. | Ultrasonic inspection method |
US5681996A (en) * | 1996-08-01 | 1997-10-28 | Beloit Technologies, Inc. | Ultrasonic device for inspection of metal parts |
US6250163B1 (en) * | 1999-03-09 | 2001-06-26 | Mcdermott Technology, Inc. | EMATS for spot weld examination |
US6925882B1 (en) * | 2001-10-05 | 2005-08-09 | Marvin F. Fleming | Methods for ultrasonic inspection of spot and seam resistance welds in metallic sheets |
DE10262232B4 (de) * | 2002-01-22 | 2008-07-03 | Pii Pipetronix Gmbh | Verfahren und Vorrichtung zum Untersuchen von Rohrleitungen |
US6948369B2 (en) * | 2002-02-06 | 2005-09-27 | Applied Metrics, Inc. | Methods for ultrasonic inspection of spot and seam resistance welds in metallic sheets and a spot weld examination probe system (SWEPS) |
US6789427B2 (en) * | 2002-09-16 | 2004-09-14 | General Electric Company | Phased array ultrasonic inspection method for industrial applications |
US7093490B2 (en) * | 2004-02-23 | 2006-08-22 | Hitachi, Ltd. | Ultrasonic flaw detecting method and ultrasonic flaw detector |
US7247348B2 (en) * | 2004-02-25 | 2007-07-24 | Honeywell International, Inc. | Method for manufacturing a erosion preventative diamond-like coating for a turbine engine compressor blade |
US7010982B2 (en) * | 2004-04-30 | 2006-03-14 | General Electric Company | Method of ultrasonically inspecting airfoils |
-
2005
- 2005-05-17 CA CA2594965A patent/CA2594965C/en not_active Expired - Fee Related
- 2005-05-17 EA EA200701543A patent/EA010992B1/ru not_active IP Right Cessation
- 2005-05-17 AU AU2005241566A patent/AU2005241566B2/en not_active Ceased
- 2005-05-17 JP JP2007552105A patent/JP5393031B2/ja not_active Expired - Fee Related
- 2005-05-17 CN CN2005800469583A patent/CN101103266B/zh not_active Expired - Fee Related
- 2005-05-17 US US11/814,029 patent/US7784347B2/en not_active Expired - Fee Related
- 2005-05-17 WO PCT/US2005/017383 patent/WO2005108973A1/en active Application Filing
- 2005-05-17 EP EP05751124.8A patent/EP1839050A4/en not_active Withdrawn
- 2005-05-17 MX MX2007008449A patent/MX2007008449A/es active IP Right Grant
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56161566U (ja) * | 1980-05-02 | 1981-12-01 | ||
JPS57147053A (en) * | 1981-03-06 | 1982-09-10 | Toshiba Corp | Method for ultrasonic flaw detection |
JPS57147054A (en) * | 1981-03-06 | 1982-09-10 | Toshiba Corp | Method and device for ultrasonic flaw detection of austenitic welded member |
JPS58205852A (ja) * | 1982-05-25 | 1983-11-30 | Hitachi Zosen Corp | 管相貫継手の超音波探傷方法 |
JPS59116541A (ja) * | 1982-12-24 | 1984-07-05 | Kobe Steel Ltd | 電子セクタ−、電子リニア走査併用による角鋼片の探傷法 |
JPS6264949A (ja) * | 1985-09-17 | 1987-03-24 | Toshiba Corp | 超音波探傷方法 |
JP2003057214A (ja) * | 2001-08-10 | 2003-02-26 | Nkk Corp | 隅肉溶接部の超音波探傷方法およびその装置 |
Non-Patent Citations (1)
Title |
---|
JPN6011018982; 河野尚幸,外5名: '縦波・横波を併用した2モードセクタスキャン法によるオーステナイト系溶接部の超音波探傷' 日本非破壊検査協会大会講演概要集 , 20040525, P.101-102 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015516072A (ja) * | 2012-05-02 | 2015-06-04 | シーメンス エナジー インコーポレイテッド | フェイズドアレイ探触子、および距離−増幅−サイズによるきずサイズ測定を用いた工業用超音波検査システムおよび方法 |
JP2014174012A (ja) * | 2013-03-08 | 2014-09-22 | Nippon Steel & Sumitomo Metal | 測定装置、測定方法、プログラム及び記憶媒体 |
Also Published As
Publication number | Publication date |
---|---|
US7784347B2 (en) | 2010-08-31 |
CN101103266A (zh) | 2008-01-09 |
AU2005241566A1 (en) | 2005-11-17 |
US20080190205A1 (en) | 2008-08-14 |
WO2005108973A1 (en) | 2005-11-17 |
CA2594965C (en) | 2010-04-27 |
CN101103266B (zh) | 2010-12-01 |
AU2005241566B2 (en) | 2009-09-03 |
WO2005108973B1 (en) | 2006-02-02 |
EA200701543A1 (ru) | 2007-12-28 |
MX2007008449A (es) | 2007-09-07 |
JP5393031B2 (ja) | 2014-01-22 |
CA2594965A1 (en) | 2005-11-17 |
EA010992B1 (ru) | 2008-12-30 |
EP1839050A4 (en) | 2014-03-05 |
EP1839050A1 (en) | 2007-10-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5393031B2 (ja) | ステンレス鋼用超音波フェーズドアレイ装置および方法 | |
Chauveau | Review of NDT and process monitoring techniques usable to produce high-quality parts by welding or additive manufacturing | |
JP2009097972A (ja) | 超音波溶接欠陥探傷装置および方法 | |
Lacki et al. | Assessment of joints using friction stir welding and refill friction stir spot welding methods | |
Lozev et al. | Evaluation of methods for detecting and monitoring of corrosion damage in risers | |
JP4410037B2 (ja) | 超音波探傷方法および超音波探傷装置 | |
Birring | Sizing Discontinuities by Ultrasonics | |
Moles et al. | Pipeline girth weld inspections using ultrasonic phased arrays | |
Ginzel et al. | Total focusing method used for flaw sizing in probability of detection determination | |
JP2007071755A (ja) | 超音波探傷装置および超音波探傷方法 | |
Zhang et al. | Improved lateral focusing for thin-walled gas pipelines girth welds using phased arrays | |
Messer et al. | Novel ultrasonic testing of complex welds | |
Carpentier et al. | Manual ultrasonic inspection of thin metal welds | |
Moles | Manual phased arrays for weld inspections using North American codes | |
Sawrav et al. | ELIMINATION OF FAILURES OF NARROW GROOVE WELD JOINTS, THOROUGH PHASE ARRAY INVESTIGATION | |
Jagadeesh et al. | Inservice Inspection of Cladding Using Phased Array Ultrasonic Testing System | |
MacLeod et al. | Advanced nondestructive evaluation for welded joints | |
Akgün | Investigating the reliability of ultrasound phased array method and conventional ultrasonic testing for detection of defects in austenitic stainless steels | |
dos Anjos | Detection and characterization of structural defects in composite materials | |
Chen et al. | Assessing Internal Pitting Corrosion With Encoded Ultrasonic Scanning | |
Nageswaran et al. | Application of phased array ultrasonic inspection of girth welds for clad pipelines | |
Tonti | Testing of welds, new international standards for innovative non-destructive examination | |
Hodgson | Comparison of Visual, Eddy Current, Ultrasonic and Magnetic Particle Testing Techniques for Boiler Tube Inspections | |
Nagase et al. | Development of New UST Inspection for UOE Pipe Mill | |
Sharma et al. | Non-destructive examination of bimetallic weld joints in fabrication of nuclear equipment |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100526 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100601 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100827 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100903 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101130 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110419 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110714 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110722 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110810 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120321 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120615 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20120622 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20130307 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20130319 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20130618 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20130618 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130718 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20130830 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20131008 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20131015 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |