Effect of water salinity on properties of multipass underwater wet manual metal arc welded joints
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| Định dạng: | Sách |
| Ngôn ngữ: | English |
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Springer
2023
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| Truy cập trực tuyến: | https://link.springer.com/article/10.1007/s40194-023-01554-y https://dlib.phenikaa-uni.edu.vn/handle/PNK/9044 |
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oai:localhost:PNK-90442023-09-15T07:40:50Z Effect of water salinity on properties of multipass underwater wet manual metal arc welded joints Tomków, Jacek Fydrych, Dariusz Łabanowski, Jerzy water salinity CC-BY The weldability of steel under the water is limited due to the influence of the environment. Water causes limited visibility, presence of the residual stresses, increasing the cooling rate, and increasing the diffusible hydrogen content in deposited metal, leading to the formation of brittle microstructures in heat-affected zone (HAZ). The paper presents the results of mechanical properties testing of S420G2+M steel welded joints made with covered electrodes in the water with salinity values: 0‰, 7.5‰, and 35‰. The non-destructive tests: ultrasonic (UT) and radiographic (RT), and destructive tests: Vickers HV10 measurements, Charpy impact, and bending and metallographic macro- and microscopic tests were performed. 2023-09-15T07:40:50Z 2023-09-15T07:40:50Z 2023 Book https://link.springer.com/article/10.1007/s40194-023-01554-y https://dlib.phenikaa-uni.edu.vn/handle/PNK/9044 en application/pdf Springer |
| institution |
Digital Phenikaa |
| collection |
Digital Phenikaa |
| language |
English |
| topic |
water salinity |
| spellingShingle |
water salinity Tomków, Jacek Fydrych, Dariusz Łabanowski, Jerzy Effect of water salinity on properties of multipass underwater wet manual metal arc welded joints |
| description |
CC-BY |
| format |
Book |
| author |
Tomków, Jacek Fydrych, Dariusz Łabanowski, Jerzy |
| author_facet |
Tomków, Jacek Fydrych, Dariusz Łabanowski, Jerzy |
| author_sort |
Tomków, Jacek |
| title |
Effect of water salinity on properties of multipass underwater wet manual metal arc welded joints |
| title_short |
Effect of water salinity on properties of multipass underwater wet manual metal arc welded joints |
| title_full |
Effect of water salinity on properties of multipass underwater wet manual metal arc welded joints |
| title_fullStr |
Effect of water salinity on properties of multipass underwater wet manual metal arc welded joints |
| title_full_unstemmed |
Effect of water salinity on properties of multipass underwater wet manual metal arc welded joints |
| title_sort |
effect of water salinity on properties of multipass underwater wet manual metal arc welded joints |
| publisher |
Springer |
| publishDate |
2023 |
| url |
https://link.springer.com/article/10.1007/s40194-023-01554-y https://dlib.phenikaa-uni.edu.vn/handle/PNK/9044 |
| _version_ |
1779307149532332032 |
| score |
8.887836 |