FR3011637B1 - Detecteur acoustique d'une cellule de mesure pea ; cellule et procede associes. - Google Patents

Detecteur acoustique d'une cellule de mesure pea ; cellule et procede associes.

Info

Publication number
FR3011637B1
FR3011637B1 FR1359699A FR1359699A FR3011637B1 FR 3011637 B1 FR3011637 B1 FR 3011637B1 FR 1359699 A FR1359699 A FR 1359699A FR 1359699 A FR1359699 A FR 1359699A FR 3011637 B1 FR3011637 B1 FR 3011637B1
Authority
FR
France
Prior art keywords
cell
method therefor
acoustic detector
pea
measuring cell
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.)
Active
Application number
FR1359699A
Other languages
English (en)
Other versions
FR3011637A1 (fr
Inventor
Lucie Galloy
Laurent Berquez
Fulbert Baudoin
Gilbert Teyssedre
Denis Payan
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.)
Centre National dEtudes Spatiales CNES
Original Assignee
Centre National dEtudes Spatiales CNES
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 Centre National dEtudes Spatiales CNES filed Critical Centre National dEtudes Spatiales CNES
Priority to FR1359699A priority Critical patent/FR3011637B1/fr
Priority to PCT/EP2014/071356 priority patent/WO2015052140A1/fr
Publication of FR3011637A1 publication Critical patent/FR3011637A1/fr
Application granted granted Critical
Publication of FR3011637B1 publication Critical patent/FR3011637B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
    • G01H11/06—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means
    • G01H11/08—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means using piezoelectric devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
FR1359699A 2013-10-07 2013-10-07 Detecteur acoustique d'une cellule de mesure pea ; cellule et procede associes. Active FR3011637B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1359699A FR3011637B1 (fr) 2013-10-07 2013-10-07 Detecteur acoustique d'une cellule de mesure pea ; cellule et procede associes.
PCT/EP2014/071356 WO2015052140A1 (fr) 2013-10-07 2014-10-06 Détecteur acoustique d'une cellule de mesure pea; cellule et procédé associés

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1359699A FR3011637B1 (fr) 2013-10-07 2013-10-07 Detecteur acoustique d'une cellule de mesure pea ; cellule et procede associes.

Publications (2)

Publication Number Publication Date
FR3011637A1 FR3011637A1 (fr) 2015-04-10
FR3011637B1 true FR3011637B1 (fr) 2015-12-11

Family

ID=49998406

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1359699A Active FR3011637B1 (fr) 2013-10-07 2013-10-07 Detecteur acoustique d'une cellule de mesure pea ; cellule et procede associes.

Country Status (2)

Country Link
FR (1) FR3011637B1 (fr)
WO (1) WO2015052140A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106249064B (zh) * 2016-07-12 2019-05-31 清华大学 绝缘自恢复式空间电荷测量用高压电极装置
JP6731863B2 (ja) 2017-01-19 2020-07-29 株式会社神戸製鋼所 検査方法
CN110058093A (zh) * 2018-01-19 2019-07-26 上海交通大学 用于真空、变温环境下固体绝缘材料空间电荷检测系统
FR3087959B1 (fr) * 2018-10-25 2020-11-20 Nexans Jonction de cable avec detecteur de charge d'espace integre
CN110261480B (zh) * 2019-07-16 2024-03-12 中国工程物理研究院化工材料研究所 一种快速测试压电材料声发射响应性能的系统及方法

Also Published As

Publication number Publication date
FR3011637A1 (fr) 2015-04-10
WO2015052140A1 (fr) 2015-04-16

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