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phenomena (en) > 物理現象 > 汚染 > emission (en) > acoustic emission (en)

Preferred term

acoustic emission (en)  

Definition

  • Information Acoustic emission (AE) is the phenomenon of radiation of acoustic (elastic) waves in solids that occurs when a material undergoes irreversible changes in its internal structure, for example as a result of crack formation or plastic deformation due to aging, temperature gradients or external mechanical forces. (en)
  • Information Kayaç, metal, seramik, beton ve cam gibi birçok katı gerecin gerilme etkisi altında ya da biçim değişimine uğradıklarında yaydıkları ses dalgaları. (tr)

Broader concept

In other languages

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2024-05-27T14:17:42Z

    Notation: 00ee2c01

    الانبعاث الصوتي

    Arabic

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2024-03-07T17:09:42Z

    Notation: 00ee2c01

    声发射

    Chinese

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2023-02-23T11:23:00

    Last modified: 2023-02-23T11:24:29

    Notation: 00ee2c01

    akustická emise

    Czech

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2019-09-04T12:02:37

    Notation: 00ee2c01

    acoustic emission

    English

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2021-11-24T17:38:36

    Notation: 00ee2c01

    émission acoustique

    French

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2021-01-07T18:06:11

    Notation: 00ee2c01

    Schallemission

    German

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2020-11-23T16:02:25

    Notation: 00ee2c01

    Emissione acustica

    Italian

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2020-12-04T11:56:49

    Notation: 00ee2c01

    akustisk emisjon

    Norwegian Bokmål

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2020-10-12T12:32:19

    Notation: 00ee2c01

    emisie acustică

    Romanian

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2024-06-28T11:11:42Z

    Notation: 00ee2c01

    акустическая эмиссия

    Russian

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2024-06-28T11:11:42Z

    Notation: 37d3d5c3

    звуковая эмиссия
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2021-11-24T17:38:14

    Notation: 00ee2c01

    Emisión acústica

    Spanish

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2024-05-06T13:23:19

    Notation: 00ee2c01

    utoaji wa akustisk

    Swahili

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2020-02-07T09:49:23.226+01:00

    Notation: 00ee2c01

    akustik emisyon

    Turkish

URI

http://aims.fao.org/aos/agrovoc/c_00ee2c01

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