JPWO2021070271A1 - - Google Patents

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Publication number
JPWO2021070271A1
JPWO2021070271A1 JP2021550994A JP2021550994A JPWO2021070271A1 JP WO2021070271 A1 JPWO2021070271 A1 JP WO2021070271A1 JP 2021550994 A JP2021550994 A JP 2021550994A JP 2021550994 A JP2021550994 A JP 2021550994A JP WO2021070271 A1 JPWO2021070271 A1 JP WO2021070271A1
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JP
Japan
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Application number
JP2021550994A
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JP7397359B2 (ja
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Publication of JPWO2021070271A1 publication Critical patent/JPWO2021070271A1/ja
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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
    • G01N29/12—Analysing solids by measuring frequency or resonance of acoustic waves
    • 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
    • G01M7/08—Shock-testing
    • 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
    • G01N29/223—Supports, positioning or alignment in fixed situation
    • 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
    • G01N29/2418—Probes using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics
    • 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
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/014—Resonance or resonant frequency

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Optics & Photonics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP2021550994A 2019-10-08 2019-10-08 振動試験装置および振動試験方法 Active JP7397359B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/039722 WO2021070271A1 (ja) 2019-10-08 2019-10-08 振動試験装置および振動試験方法

Publications (2)

Publication Number Publication Date
JPWO2021070271A1 true JPWO2021070271A1 (ja) 2021-04-15
JP7397359B2 JP7397359B2 (ja) 2023-12-13

Family

ID=75437418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021550994A Active JP7397359B2 (ja) 2019-10-08 2019-10-08 振動試験装置および振動試験方法

Country Status (3)

Country Link
US (1) US20240102967A1 (ja)
JP (1) JP7397359B2 (ja)
WO (1) WO2021070271A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113701962A (zh) * 2021-07-29 2021-11-26 武汉船用机械有限责任公司 管道抗振密封性检测装置及检测方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023218570A1 (ja) * 2022-05-11 2023-11-16 日本電信電話株式会社 支援装置、支援方法およびプログラム

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166393A (en) * 1976-06-23 1979-09-04 Cremer & Breuer Keramische Betriebe Gmbh Process and apparatus for automatic, continuous, destruction-free checking, especially of stoneware pipes
JP2012127674A (ja) * 2010-12-13 2012-07-05 Toray Ind Inc 実験モーダル解析における振動データからのセンサ重量の影響除去方法
JP3178808U (ja) * 2012-07-11 2012-10-04 又一郎 萩尾 配管支持の補強材
CN104297081A (zh) * 2014-09-12 2015-01-21 大连理工大学 一种支承刚度可调节的液压管路振动试验装置
JP2017053379A (ja) * 2015-09-07 2017-03-16 特許機器株式会社 配管制振装置
JP2018132358A (ja) * 2017-02-14 2018-08-23 Ｊｘｔｇエネルギー株式会社 腐食検出システム、配管管理システム及び腐食検出方法
CN109974952A (zh) * 2017-12-27 2019-07-05 核动力运行研究所 一种用于管道振动试验的装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166393A (en) * 1976-06-23 1979-09-04 Cremer & Breuer Keramische Betriebe Gmbh Process and apparatus for automatic, continuous, destruction-free checking, especially of stoneware pipes
JP2012127674A (ja) * 2010-12-13 2012-07-05 Toray Ind Inc 実験モーダル解析における振動データからのセンサ重量の影響除去方法
JP3178808U (ja) * 2012-07-11 2012-10-04 又一郎 萩尾 配管支持の補強材
CN104297081A (zh) * 2014-09-12 2015-01-21 大连理工大学 一种支承刚度可调节的液压管路振动试验装置
JP2017053379A (ja) * 2015-09-07 2017-03-16 特許機器株式会社 配管制振装置
JP2018132358A (ja) * 2017-02-14 2018-08-23 Ｊｘｔｇエネルギー株式会社 腐食検出システム、配管管理システム及び腐食検出方法
CN109974952A (zh) * 2017-12-27 2019-07-05 核动力运行研究所 一种用于管道振动试验的装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
L.C.LEMOS JUNIOR ET AL.: "Vibration analysis for fouling detection using hammer impact test and ZigBee based wireless sensor n", 2016 IEEE 25TH INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS (ISIE), JPN6019045901, 8 June 2016 (2016-06-08), pages 1190 - 1195, XP033006464, ISSN: 0005053231, DOI: 10.1109/ISIE.2016.7745064 *
盆子原 康簿 他: "１２４ フレキシブル継手と円板を用いたポンプ配管系の振動低減対策", 日本機械学会 DYNAMICS AND DESIGN CONFERENCE 2008 CD・ROM 論文集, vol. Ｎｏ．０８−１４, JPN6023017108, 2 September 2008 (2008-09-02), ISSN: 0005053230 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113701962A (zh) * 2021-07-29 2021-11-26 武汉船用机械有限责任公司 管道抗振密封性检测装置及检测方法

Also Published As

Publication number Publication date
US20240102967A1 (en) 2024-03-28
JP7397359B2 (ja) 2023-12-13
WO2021070271A1 (ja) 2021-04-15

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