Szczegóły publikacji
Opis bibliograficzny
Influence of twin-wire welding on the microstructure and properties of structural steel / Krzysztof PAŃCIKIEWICZ, Bartosz Filar, Bogdan Smoleń // Manufacturing Letters [Dokument elektroniczny] ; ISSN 2213-8463. — 2022 — vol. 31, s. 6–9. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 9, Abstr. — Publikacja dostępna online od: 2021-12-21
Autorzy (3)
- AGHPańcikiewicz Krzysztof
- Filar Bartosz
- Smoleń Bogdan
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 138665 |
|---|---|
| Data dodania do BaDAP | 2022-01-12 |
| Tekst źródłowy | URL |
| DOI | 10.1016/j.mfglet.2021.12.002 |
| Rok publikacji | 2022 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Manufacturing Letters |
Abstract
Increasing efficiency and avoidance of overheating materials is relevant in welding manufacturing. There is a need to find the optimal balance between these two aspects. In response, this manuscript reports the replacement of one-wire method with two-wire in GMAW process. The mechanical properties of welded joints do not differ, except for the impact toughness of the welds, which is slightly lower in the welded joint using the twin-wire method, which corresponds to the higher grain boundary ferrite and sideplate ferrite volume fraction in the weld. The use of the twin-wire method shortened the arc burning time by almost 40%.
