FR2610110B1 - Dispositif de detection de defauts structurels - Google Patents

Dispositif de detection de defauts structurels

Info

Publication number
FR2610110B1
FR2610110B1 FR8800914A FR8800914A FR2610110B1 FR 2610110 B1 FR2610110 B1 FR 2610110B1 FR 8800914 A FR8800914 A FR 8800914A FR 8800914 A FR8800914 A FR 8800914A FR 2610110 B1 FR2610110 B1 FR 2610110B1
Authority
FR
France
Prior art keywords
detection device
defect detection
structural defect
structural
detection
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
Application number
FR8800914A
Other languages
English (en)
Other versions
FR2610110A1 (fr
Inventor
Nobuo Imamoto
Yasuhio Yamashita
Koichi Sakuno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Engineering and Shipbuilding Co Ltd
Power Reactor and Nuclear Fuel Development Corp
Original Assignee
Mitsui Engineering and Shipbuilding Co Ltd
Power Reactor and Nuclear Fuel Development Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsui Engineering and Shipbuilding Co Ltd, Power Reactor and Nuclear Fuel Development Corp filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Publication of FR2610110A1 publication Critical patent/FR2610110A1/fr
Application granted granted Critical
Publication of FR2610110B1 publication Critical patent/FR2610110B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures
    • 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
    • G01N2291/02827—Elastic parameters, strength or force

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
FR8800914A 1987-01-28 1988-01-27 Dispositif de detection de defauts structurels Expired - Fee Related FR2610110B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62016208A JPS63186122A (ja) 1987-01-28 1987-01-28 構造物の異常診断方式

Publications (2)

Publication Number Publication Date
FR2610110A1 FR2610110A1 (fr) 1988-07-29
FR2610110B1 true FR2610110B1 (fr) 1990-04-27

Family

ID=11910096

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8800914A Expired - Fee Related FR2610110B1 (fr) 1987-01-28 1988-01-27 Dispositif de detection de defauts structurels

Country Status (4)

Country Link
JP (1) JPS63186122A (fr)
DE (1) DE3802138C2 (fr)
FR (1) FR2610110B1 (fr)
GB (1) GB2201777B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2655846B2 (ja) * 1987-09-09 1997-09-24 日立金属株式会社 金属板残留歪評価試験方法
CA2208499A1 (fr) 1997-06-16 1998-12-16 Hydro-Quebec Roue a entrainement electrique audible et methode de fonctionnement
GB2366382A (en) * 2000-08-23 2002-03-06 Mecon Ltd Remote monitoring of structure condition
US6678403B1 (en) * 2000-09-13 2004-01-13 Peter J. Wilk Method and apparatus for investigating integrity of structural member
JP2003156415A (ja) * 2001-11-21 2003-05-30 Shogo Tanaka 物理モデルを用いた適応的パラメータ推定法による大型構造物の健全度点検方法およびその装置
DE10258335A1 (de) * 2002-12-12 2004-06-24 Bayerische Motoren Werke Ag Verfahren zur Untersuchung der Betriebsfestigkeit einer Kfz-Einrichtung auf einem Prüfstand
JP4825597B2 (ja) * 2006-06-23 2011-11-30 株式会社大林組 損傷検出方法、損傷検出装置、損傷検出システム
JP4825599B2 (ja) * 2006-06-26 2011-11-30 株式会社大林組 損傷検出方法、損傷検出装置、損傷検出システム
JP5108899B2 (ja) 2007-02-22 2012-12-26 マイクロ・モーション・インコーポレーテッド 振動パイプライン診断システム及び方法
RU2485351C1 (ru) * 2012-04-19 2013-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Томский государственный архитектурно-строительный университет" (ТГАСУ) Способ диагностики фундамента электропривода насосного агрегата
CN103454952B (zh) * 2013-09-16 2016-03-30 哈尔滨工业大学 一种焊缝跟踪传感器的励磁源电路
CN105067213B (zh) * 2015-07-16 2019-02-26 北京强度环境研究所 一种大型结构振动特性试验脉冲激励装置及其使用方法
CN106969828B (zh) * 2017-04-18 2019-03-29 中广核工程有限公司 一种汽轮机瓦振传感器故障诊断及通道校验***及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396306A1 (fr) * 1977-07-01 1979-01-26 Thomson Csf Accelerometre a ondes elastiques de surface
JPS5498291A (en) * 1978-01-20 1979-08-03 Toshiba Corp Simple type sonic flaw detector
ATA271479A (de) * 1978-04-13 1985-07-15 Thurner Heinz F Verfahren fuer die untersuchung eines nur an einem ende zugaenglischen stabfoermigen koerpers und vorrichtung zur durchfuehrung des verfahrens
GB2066468B (en) * 1979-12-19 1983-10-12 Yorkshire Electricity Board Method and apparatus for testing wooden poles
US4399701A (en) * 1980-06-03 1983-08-23 Unisearch Limited Method and means for detecting decay in wood
SE422559B (sv) * 1980-08-29 1982-03-15 Brajnandan Sinha Elektronisk overvakningsanleggning for hjulaxlar pa relsfordon, speciellt jernvegsvagnar
JPS57135354A (en) * 1981-02-16 1982-08-20 Hitachi Ltd Defect detecting method of substance
JPS57161470U (fr) * 1981-03-31 1982-10-09
JPS57179746A (en) * 1981-04-30 1982-11-05 Toshiba Corp Monitoring device for fatigue degree of structure
AU554302B2 (en) * 1983-09-02 1986-08-14 Sundstrand Data Control, Inc. Angular rate sensor utilizing parallel vibrating accelerometers
US4711754A (en) * 1985-10-18 1987-12-08 Westinghouse Electric Corp. Method and apparatus for impacting a surface with a controlled impact energy

Also Published As

Publication number Publication date
DE3802138C2 (de) 1996-06-05
JPS63186122A (ja) 1988-08-01
DE3802138A1 (de) 1988-08-18
JPH0511895B2 (fr) 1993-02-16
GB2201777B (en) 1991-06-26
GB2201777A (en) 1988-09-07
FR2610110A1 (fr) 1988-07-29
GB8801584D0 (en) 1988-02-24

Similar Documents

Publication Publication Date Title
FR2598511B1 (fr) Dispositif de detection du glucose
FR2618903B1 (fr) Dispositif detecteur de la mauvaise haleine
DE3854228T2 (de) Positionserfassungsgerät.
DE3887937D1 (de) Inspektionsvorrichtung.
KR880701000A (ko) 초점 검출 장치
DE69033144D1 (de) Detektionsgerät
ES2016816B3 (es) Dispositivo de deteccion
IT1224587B (it) Apparato di rilevazione di agglutinazione
FR2572515B1 (fr) Dispositif de detection de position
KR880700927A (ko) 중량검출장치
KR880701649A (ko) 물체 감지장치
FR2610110B1 (fr) Dispositif de detection de defauts structurels
BR9007900A (pt) Dispositivo de deteccao
FR2582410B1 (fr) Dispositif de detection d'objet
FR2610059B1 (fr) Dispositif de differentiel
DE59108288D1 (de) Vorrichtung zum erfassen von signalen
FR2618713B3 (fr) Dispositif de bridage
DE3854822T2 (de) Gerät zur Bildkonturentdeckung
FR2622114B1 (fr) Dispositif de liposuccion
FR2628821B1 (fr) Dispositif de raccordement
ATA6787A (de) Einrichtung zur unwuchterkennung
FR2611271B1 (fr) Dispositif de detection electrochimique
DE69031931T2 (de) Erkennungsgerät
FR2593569B1 (fr) Dispositif de raccordement
SE8800079D0 (sv) Detekteringsapparat

Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
ST Notification of lapse