<abstract xmlns="http://www.w3.org/1999/xhtml"><p>The article deals with the use of acoustic emission to identify the formation of cracks during the mechanical loading in the corrosive attacked weldment S235JR+N. The experiment includes the methodology for continual record of emissive signals, data analysis and monitoring of material response to monitor mechanical stress effect in real time. There is possibility to observe response of corrosive degraded samples in real time during mechanical stress through the suitably designed methodology of detection, process and analysing of acoustic emission signals. It is possible to gain new information about processes rising inside the material by this way of data measurement. The signals of acoustic emission can be used as the way of identification for the micro cracks rising in the inner and also external structure of effortful materials.</p></abstract>

The article deals with the use of acoustic emission to identify the formation of cracks during the mechanical loading in the corrosive attacked weldment S235JR+N. The experiment includes the methodology for continual record of emissive signals, data analysis and monitoring of material response to monitor mechanical stress effect in real time. There is possibility to observe response of corrosive degraded samples in real time during mechanical stress through the suitably designed methodology of detection, process and analysing of acoustic emission signals. It is possible to gain new information about processes rising inside the material by this way of data measurement. The signals of acoustic emission can be used as the way of identification for the micro cracks rising in the inner and also external structure of effortful materials.

Acoustic Emission of Corroded Weldments During Tensile Test

Slovak University of Agriculture in Nitra

Management Systems in Production Engineering

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"Acoustic Emission of Corroded Weldments During Tensile Test"}

The article deals with the use of acoustic emission to identify the formation of cracks during the mechanical loading in the corrosive attacked weldment...

Acoustic Emission of Corroded Weldments During Tensile Test

Publicado en línea: 04 dic 2019

Páginas: 211 - 216

Recibido: 01 may 2019

Aceptado: 01 sept 2019

DOI: https://doi.org/10.1515/mspe-2019-0033

Palabras clave
weld joint, hot-dip galvanising, corrosion, acoustic emission, protection

© 2019 Michal Sustr et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Acoustic Emission of Corroded Weldments During Tensile Test

Publicado en línea: 04 dic 2019

Páginas: 211 - 216

Recibido: 01 may 2019

Aceptado: 01 sept 2019

DOI: https://doi.org/10.1515/mspe-2019-0033

Palabras claveweld joint, hot-dip galvanising, corrosion, acoustic emission, protection

© 2019 Michal Sustr et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Palabras clave
weld joint, hot-dip galvanising, corrosion, acoustic emission, protection