Fiber Laser Welding of Dual-Phase and Bake-Hardened Steels
Microstructural changes and microhardness profiles of laser-welded dual-phase DP600 and bakehardened 220BH steels were evaluated. The joints of these steels were butted with different welding parameters. They exhibited the microstructural changes, from ferrite and martensite in dual-phase steels or...
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| Видавець: | Інститут проблем міцності ім. Г.С. Писаренко НАН України |
|---|---|
| Дата: | 2016 |
| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут проблем міцності ім. Г.С. Писаренко НАН України
2016
|
| Назва видання: | Проблемы прочности |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/173502 |
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| Цитувати: | Fiber Laser Welding of Dual-Phase and Bake-Hardened Steels / P. Švec, A. Schrek, T. Csicsó // Проблемы прочности. — 2016. — № 4. — С. 14-20. — Бібліогр.: 11 назв. — англ. |
Репозиторії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-173502 |
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dspace |
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irk-123456789-1735022020-12-08T01:26:55Z Fiber Laser Welding of Dual-Phase and Bake-Hardened Steels Švec, P. Schrek, A. Csicsó, T. Научно-технический раздел Microstructural changes and microhardness profiles of laser-welded dual-phase DP600 and bakehardened 220BH steels were evaluated. The joints of these steels were butted with different welding parameters. They exhibited the microstructural changes, from ferrite and martensite in dual-phase steels or ferrite in bake-hardened steels to acicular ferrite, bainite and martensite in the fusion and heat-affected zones of the weld joints. As a result of welding, microhardness increases significantly in the fusion zones and even more in the heat-affected zones near DP600 steel. 2016 Article Fiber Laser Welding of Dual-Phase and Bake-Hardened Steels / P. Švec, A. Schrek, T. Csicsó // Проблемы прочности. — 2016. — № 4. — С. 14-20. — Бібліогр.: 11 назв. — англ. 0556-171X http://dspace.nbuv.gov.ua/handle/123456789/173502 539.4 en Проблемы прочности Інститут проблем міцності ім. Г.С. Писаренко НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Научно-технический раздел Научно-технический раздел |
| spellingShingle |
Научно-технический раздел Научно-технический раздел Švec, P. Schrek, A. Csicsó, T. Fiber Laser Welding of Dual-Phase and Bake-Hardened Steels Проблемы прочности |
| description |
Microstructural changes and microhardness profiles of laser-welded dual-phase DP600 and bakehardened 220BH steels were evaluated. The joints of these steels were butted with different welding parameters. They exhibited the microstructural changes, from ferrite and martensite in dual-phase steels or ferrite in bake-hardened steels to acicular ferrite, bainite and martensite in the fusion and heat-affected zones of the weld joints. As a result of welding, microhardness increases significantly in the fusion zones and even more in the heat-affected zones near DP600 steel. |
| format |
Article |
| author |
Švec, P. Schrek, A. Csicsó, T. |
| author_facet |
Švec, P. Schrek, A. Csicsó, T. |
| author_sort |
Švec, P. |
| title |
Fiber Laser Welding of Dual-Phase and Bake-Hardened Steels |
| title_short |
Fiber Laser Welding of Dual-Phase and Bake-Hardened Steels |
| title_full |
Fiber Laser Welding of Dual-Phase and Bake-Hardened Steels |
| title_fullStr |
Fiber Laser Welding of Dual-Phase and Bake-Hardened Steels |
| title_full_unstemmed |
Fiber Laser Welding of Dual-Phase and Bake-Hardened Steels |
| title_sort |
fiber laser welding of dual-phase and bake-hardened steels |
| publisher |
Інститут проблем міцності ім. Г.С. Писаренко НАН України |
| publishDate |
2016 |
| topic_facet |
Научно-технический раздел |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/173502 |
| citation_txt |
Fiber Laser Welding of Dual-Phase and Bake-Hardened Steels / P. Švec, A. Schrek, T. Csicsó // Проблемы прочности. — 2016. — № 4. — С. 14-20. — Бібліогр.: 11 назв. — англ. |
| series |
Проблемы прочности |
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AT svecp fiberlaserweldingofdualphaseandbakehardenedsteels AT schreka fiberlaserweldingofdualphaseandbakehardenedsteels AT csicsot fiberlaserweldingofdualphaseandbakehardenedsteels |
| first_indexed |
2023-10-18T22:34:15Z |
| last_indexed |
2023-10-18T22:34:15Z |
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