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HomeEngineering InnovationsEngineering Innovations Vol. 2Damage Occurrence in Welded Structures of the...

Damage Occurrence in Welded Structures of the Bucket-Wheel Boom

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Abstract:

Causes of damage occurrence in vital components of welded structures of the bucket-wheel excavator boom (DU1) at the coal landfill of the thermal power plant 'Nikola Tesla A' in Obrenovac (Serbia) are investigated. Bucket-wheel excavator was produced by French company 'Ameco' and it moves along the circular track. Taking into account lack of technical documentation, all tests and were carried out under the assumption that welded structures were made of structural steels S355 and S235. Investigation of causes of damage occurrence are based on results of non-destructive tests (NDT) and tensometric measurements.

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Innovative Technologies for Joining Advanced Materials XII

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Periodical:

Engineering Innovations (Volume 2)

Pages:

41-48

DOI:

https://doi.org/10.4028/p-15iqnw

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Cite this paper

Online since:

June 2022

Authors:

Miodrag Arsić, Zeljko Flajs, Sedmak Aleksandar*, Emil Veg, Simon Sedmak

Keywords:

Bucket-Wheel Excavator Boom, Damage, NDT, Tensometry

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Creative Commons CC BY 4.0

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* - Corresponding Author

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