Development of Plastic Zones during the Thermal Cycle of Welding

Mohamad Al Ali; Michal Tomko; Ivo Demjan

doi:10.4028/www.scientific.net/KEM.586.11

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HomeKey Engineering MaterialsKey Engineering Materials Vol. 586Development of Plastic Zones during the Thermal...

Development of Plastic Zones during the Thermal Cycle of Welding

Abstract:

The high temperatures induced during the welding process cause transient thermal stresses and non-continuous plastic strains around the weld. Uneven heating and cooling processes together with these plastic strains result in residual (welding) stresses, [1]. This paper deals with the development of plastic zones, related to welding stresses and their effects on the bearing capacity from a Civil-engineering perspective.

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Periodical:

Key Engineering Materials (Volume 586)

Pages:

11-14

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.586.11

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Online since:

September 2013

Authors:

Mohamad Al Ali, Michal Tomko, Ivo Demjan

Keywords:

Local Thermal Effect, Plastic Strains, Temperature Spread, Thermal Stress, Welding Process, Welding Stresses

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References

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