Effects of vibration energy input on stress concentration in weld and heat-affected zone

Jurčius, Aurimas; Valiulis, Algirdas Vaclovas

Use this URL to cite this publication: https://hdl.handle.net/20.500.14911/123704

Effects of vibration energy input on stress concentration in weld and heat-affected zone

Details

Publication Type (CRIS)

Straipsnis konferencijos medžiagoje Web of Science duomenų bazėje / Article in conference proceedings in Web of Science database (P1a1)

Publication Type (eLABa)

Straipsnis konferencijos darbų leidinyje Web of Science DB / Article in conference proceedings Web of Science DB (P1a)

Author(s)

Author	Affiliation
Jurčius, Aurimas	Mechanikos ir medžiagų inžinerijos katedra / Department of Mechanical and Material Engineering (0449)
Valiulis, Algirdas Vaclovas	Mechanikos ir medžiagų inžinerijos katedra / Department of Mechanical and Material Engineering (0449)

Title

Effects of vibration energy input on stress concentration in weld and heat-affected zone

[en]

A. Jurčius, A. V. Valiulis

Is part of

Mechanika-2009: proceedings of the 14th international conference, April 2-3, 2009, Kaunas University of Technology, Lithuania / Kaunas University of Technology, Lithuanian Academy of Sciences, IFTOMM National Committee of Lithuania, Baltic Association of Mechanical Engineering (BAME)

Published In

Year	Start Page	End Page
2009	171	177

Publisher

Kaunas : Technologija

Referenced in Database(s)(DBs)

Conference Proceedings Citation Index - Science (Web of Science)

Extent

p. 171-177

URI

URI
https://hdl.handle.net/20.500.14911/123704

Cited references

Science / Art Area

Technologijos mokslai / Technological sciences (T)

Field of Science / Art

Matavimų inžinerija / Measurement engineering (T010)

Keywords (en)

Abstract (en)

The current paper describes nondestructive method for measuring residual stress in welded panels after vibratory stress relief, using magnetic field gauges. Since this method is carried out rather simply, it has a wide range of possible applications. For this reason, a more thorough analysis of the method is performed. The potential limits of its application are investigated, together with the parameters that can influence the obtained results. The metal magnetic memory method is verified by determining residual stress concentration in welded panels. The results show it is possible to estimate the residual stress field in a welded structure rapidly, by using reasonably priced equipment.