Research on the mechanical properties of the weld seams of constructional steel using vibration energy method during welding
The paper analyzes changes in the mechanical properties of the welded joints of steel S355J2 (LST EN 10025) using vibration energy method during welding done by applying semi automatic equipment under CO2 environment using supplementary wire ESAB OK 12.51. When welding, several levels of vibration...
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Vilnius Gediminas Technical University
2010-08-01
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doaj-9b2ddbe87eff4b65852b83c269fe13e02021-05-02T07:36:31ZengVilnius Gediminas Technical UniversityMokslas: Lietuvos Ateitis2029-23412029-22522010-08-012410.3846/mla.2010.07539Research on the mechanical properties of the weld seams of constructional steel using vibration energy method during weldingLaurynas Rumbutis0Ivanas Višniakas1Aurimas Jurčius2Vilniaus Gedimino technikos universitetas, LithuaniaVilniaus Gedimino technikos universitetas, LithuaniaVilniaus Gedimino technikos universitetas, Lithuania The paper analyzes changes in the mechanical properties of the welded joints of steel S355J2 (LST EN 10025) using vibration energy method during welding done by applying semi automatic equipment under CO2 environment using supplementary wire ESAB OK 12.51. When welding, several levels of vibration energy are applied. For vibration treatment, proprietary equipment “MetaLax 2725” produced by the U.S. Company “Bonal” was employed. To investigate the effects of vibration energy on the weld seam, radiographic control and mechanical experiments on tensile, hardness distribution and impact resistance were performed. Article in Lithuanian Konstrukcinio plieno suvirinimo siūlių mechaninių savybių tyrimas suvirinimo metu naudojant vibracijos energiją Santrauka Darbe nagrinėjamos statybinio konstrukcinio plieno S355J2 (LST EN 10025) suvirintųjų jungčių mechaninės savybės, suvirinant vibracijos energija. Bandiniai buvo suvirinami pusautomačiu apsauginių dujų aplinkoje CO2, naudojant pridėtinę vielą ESAB OK 12.51. Suvirinant taikomi keli vibracijos energijos intensyvumo lygiai. Vibraciniam apdirbimui naudota JAV kompanijos „Bonal“ patentuota įranga „MetaLax 2725“. Siekiant ištirti vibracijos energijos poveikį suvirinimo siūlei buvo atlikta radiografinė kontrolė, tempimo, smūginio tąsumo ir kietumo mechaniniai bandymai. Reikšminiai žodžiai: vibracijos energija, suvirinimas, konstrukcinis plienas. http://journals.vgtu.lt/index.php/MLA/article/view/10144vibration energyweldingmild steel |
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DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Laurynas Rumbutis Ivanas Višniakas Aurimas Jurčius |
spellingShingle |
Laurynas Rumbutis Ivanas Višniakas Aurimas Jurčius Research on the mechanical properties of the weld seams of constructional steel using vibration energy method during welding Mokslas: Lietuvos Ateitis vibration energy welding mild steel |
author_facet |
Laurynas Rumbutis Ivanas Višniakas Aurimas Jurčius |
author_sort |
Laurynas Rumbutis |
title |
Research on the mechanical properties of the weld seams of constructional steel using vibration energy method during welding |
title_short |
Research on the mechanical properties of the weld seams of constructional steel using vibration energy method during welding |
title_full |
Research on the mechanical properties of the weld seams of constructional steel using vibration energy method during welding |
title_fullStr |
Research on the mechanical properties of the weld seams of constructional steel using vibration energy method during welding |
title_full_unstemmed |
Research on the mechanical properties of the weld seams of constructional steel using vibration energy method during welding |
title_sort |
research on the mechanical properties of the weld seams of constructional steel using vibration energy method during welding |
publisher |
Vilnius Gediminas Technical University |
series |
Mokslas: Lietuvos Ateitis |
issn |
2029-2341 2029-2252 |
publishDate |
2010-08-01 |
description |
The paper analyzes changes in the mechanical properties of the welded joints of steel S355J2 (LST EN 10025) using vibration energy method during welding done by applying semi automatic equipment under CO2 environment using supplementary wire ESAB OK 12.51. When welding, several levels of vibration energy are applied. For vibration treatment, proprietary equipment “MetaLax 2725” produced by the U.S. Company “Bonal” was employed. To investigate the effects of vibration energy on the weld seam, radiographic control and mechanical experiments on tensile, hardness distribution and impact resistance were performed.
Article in Lithuanian
Konstrukcinio plieno suvirinimo siūlių mechaninių savybių tyrimas suvirinimo metu naudojant vibracijos energiją
Santrauka
Darbe nagrinėjamos statybinio konstrukcinio plieno S355J2 (LST EN 10025) suvirintųjų jungčių mechaninės savybės, suvirinant vibracijos energija. Bandiniai buvo suvirinami pusautomačiu apsauginių dujų aplinkoje CO2, naudojant pridėtinę vielą ESAB OK 12.51. Suvirinant taikomi keli vibracijos energijos intensyvumo lygiai. Vibraciniam apdirbimui naudota JAV kompanijos „Bonal“ patentuota įranga „MetaLax 2725“. Siekiant ištirti vibracijos energijos poveikį suvirinimo siūlei buvo atlikta radiografinė kontrolė, tempimo, smūginio tąsumo ir kietumo mechaniniai bandymai.
Reikšminiai žodžiai: vibracijos energija, suvirinimas, konstrukcinis plienas.
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topic |
vibration energy welding mild steel |
url |
http://journals.vgtu.lt/index.php/MLA/article/view/10144 |
work_keys_str_mv |
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