Research and prospective development of technology with ultrasonic treatment on electric arc welding seams
The article discusses ultrasonic impact treatment of welded seams and removal of residual internal stresses using local heat treatment (normalization), structural analysis of seams after heat treatment, impact toughness of a welded joint made of 09G2S steel. Results of the analysis of main pipelines...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2025-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/27/e3sconf_geotech2025_05012.pdf |
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