CN111183332B - 测量单层或多层样品的层的层厚和声速的方法和测量装置 - Google Patents

测量单层或多层样品的层的层厚和声速的方法和测量装置 Download PDF

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CN111183332B
CN111183332B CN201880064992.0A CN201880064992A CN111183332B CN 111183332 B CN111183332 B CN 111183332B CN 201880064992 A CN201880064992 A CN 201880064992A CN 111183332 B CN111183332 B CN 111183332B
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sound
sample
sound transducer
layer
transducer
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CN111183332A (zh
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斯文·埃伯特
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Flexim Flexible Industriemesstechnik GmbH
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Flexim Flexible Industriemesstechnik GmbH
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/667—Arrangements of transducers for ultrasonic flowmeters; Circuits for operating ultrasonic flowmeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
    • G01B17/025—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness for measuring thickness of coating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/663—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters by measuring Doppler frequency shift
    • 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
    • G01N29/041—Analysing solids on the surface of the material, e.g. using Lamb, Rayleigh or 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
    • G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic 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
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/011—Velocity or travel time
    • 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
    • G01N2291/02854—Length, thickness
    • 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
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
    • 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
    • G01N2291/105—Number of transducers two or more emitters, two or more receivers

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
CN201880064992.0A 2017-10-11 2018-10-04 测量单层或多层样品的层的层厚和声速的方法和测量装置 Active CN111183332B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17195986.9A EP3470775B1 (de) 2017-10-11 2017-10-11 Verfahren und messanordnung zur messung von schichtdicke und schallwellengeschwindigkeit in ein- oder mehrlagigen proben mittels ultraschall ohne a-priori kenntnis der jeweils anderen grösse
EP17195986.9 2017-10-11
PCT/EP2018/077002 WO2019072678A1 (de) 2017-10-11 2018-10-04 Verfahren und messanordnung zur messung von schichtdicke und schallwellengeschwindigkeit in ein- oder mehrlagigen proben mittels ultraschall ohne a-priori kenntnis der jeweils anderen grösse

Publications (2)

Publication Number Publication Date
CN111183332A CN111183332A (zh) 2020-05-19
CN111183332B true CN111183332B (zh) 2022-02-25

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CN201880064992.0A Active CN111183332B (zh) 2017-10-11 2018-10-04 测量单层或多层样品的层的层厚和声速的方法和测量装置

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Country Link
US (1) US11353348B2 (https=)
EP (1) EP3470775B1 (https=)
JP (1) JP7133012B2 (https=)
CN (1) CN111183332B (https=)
WO (1) WO2019072678A1 (https=)

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AT524895A1 (de) * 2021-03-24 2022-10-15 Ac2T Res Gmbh Vorrichtung zur Bestimmung chemisch-physikalischer Eigenschaften in einem tribologischen System
US11726064B2 (en) 2020-07-22 2023-08-15 Mueller International Llc Acoustic pipe condition assessment using coherent averaging
DE102020124121A1 (de) * 2020-09-16 2022-03-17 Krohne Messtechnik Gmbh Ultraschallwandler, Ultraschalldurchflussmessgerät und Verfahren
CN112304262B (zh) * 2020-10-21 2022-03-15 上海建工集团股份有限公司 一种混凝土泵送管道壁厚检测方法
US11609348B2 (en) * 2020-12-29 2023-03-21 Mueller International, Llc High-resolution acoustic pipe condition assessment using in-bracket pipe excitation
US11933766B2 (en) * 2021-02-05 2024-03-19 Evident Canada, Inc. Material profiling for improved sizing accuracy
US11578971B2 (en) * 2021-02-12 2023-02-14 Holloway Ndt & Engineering Inc. Ultrasonic testing using a phased array
US12196714B2 (en) 2021-07-19 2025-01-14 Mueller International, Llc Acoustic pipeline condition assessment at resolution down to pipe stick
CN115638751B (zh) * 2021-07-20 2025-05-06 中国石油化工股份有限公司 一种管道壁厚的检测系统及检测方法
CN114111659B (zh) * 2021-11-12 2024-10-01 西安热工研究院有限公司 一种可提高超声测厚精度的超声检测方法及装置
CN114184146B (zh) * 2021-12-03 2024-09-27 上海船舶工程质量检测有限公司 用于高声衰减/大厚度材料纵波声速分布测定系统及方法
JP7779151B2 (ja) * 2022-01-07 2025-12-03 セイコーエプソン株式会社 厚み測定装置
CN116499539B (zh) * 2023-03-15 2024-01-19 杭州山科智能科技股份有限公司 一种超声水表及测量方法
DE102023129210A1 (de) 2023-10-24 2025-04-24 Endress+Hauser Flowtec Ag Vorrichtung zum Bestimmen einer Eigenschaft einer Rohrwandung

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EP0878691A1 (en) * 1997-05-14 1998-11-18 Marmirt Ltd. A device for ultrasonic inspection of a multi-layer metal workpiece
JPH11108648A (ja) * 1997-09-30 1999-04-23 Nobuhiko Nishiwaki 超音波を用いた厚さ及び距離の測定方法
JP2000321041A (ja) * 1999-05-07 2000-11-24 Nichizou Tec:Kk 浸炭層の検出方法及びその厚さの測定方法
CN1297527A (zh) * 1998-03-03 2001-05-30 阳光医学有限公司 骨中音速的确定
CN104483385A (zh) * 2014-12-05 2015-04-01 中国航空工业集团公司北京航空材料研究院 一种各向异性材料纵波声速的测量方法
CN104668175A (zh) * 2013-11-29 2015-06-03 精工爱普生株式会社 超声波换能器装置、超声波测量装置及超声波图像装置
CN105651215A (zh) * 2016-03-19 2016-06-08 大连理工大学 一种超声声速未知条件下的涂层厚度测量方法
JP2016161400A (ja) * 2015-03-02 2016-09-05 株式会社ジェイテクト ころ姿勢測定装置及びころ姿勢測定方法

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DE3441894C2 (https=) * 1984-11-16 1987-10-01 Krautkraemer Gmbh, 5000 Koeln, De
EP0878691A1 (en) * 1997-05-14 1998-11-18 Marmirt Ltd. A device for ultrasonic inspection of a multi-layer metal workpiece
JPH11108648A (ja) * 1997-09-30 1999-04-23 Nobuhiko Nishiwaki 超音波を用いた厚さ及び距離の測定方法
CN1297527A (zh) * 1998-03-03 2001-05-30 阳光医学有限公司 骨中音速的确定
JP2000321041A (ja) * 1999-05-07 2000-11-24 Nichizou Tec:Kk 浸炭層の検出方法及びその厚さの測定方法
CN104668175A (zh) * 2013-11-29 2015-06-03 精工爱普生株式会社 超声波换能器装置、超声波测量装置及超声波图像装置
CN104483385A (zh) * 2014-12-05 2015-04-01 中国航空工业集团公司北京航空材料研究院 一种各向异性材料纵波声速的测量方法
JP2016161400A (ja) * 2015-03-02 2016-09-05 株式会社ジェイテクト ころ姿勢測定装置及びころ姿勢測定方法
CN105651215A (zh) * 2016-03-19 2016-06-08 大连理工大学 一种超声声速未知条件下的涂层厚度测量方法

Also Published As

Publication number Publication date
JP2020537129A (ja) 2020-12-17
CN111183332A (zh) 2020-05-19
EP3470775B1 (de) 2022-12-14
EP3470775A1 (de) 2019-04-17
JP7133012B2 (ja) 2022-09-07
US20200240821A1 (en) 2020-07-30
US11353348B2 (en) 2022-06-07
WO2019072678A1 (de) 2019-04-18

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