The Welding Process as a Local Issue with Global Consequences

Mohamad Al Ali

doi:10.4028/www.scientific.net/AMR.969.340

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Stability and Vibration of Imperfect Column and Slender Web
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The Intumescent Paint Layers Thickness Influence on the Load-Bearing Capacity of the Steel Joints
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The Welding Process as a Local Issue with Global Consequences
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Two Parameter Description of Crack Tip Stress Fields for Wedge Splitting Test Specimen: Influence of Wedge Angle
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 969The Welding Process as a Local Issue with Global...

The Welding Process as a Local Issue with Global Consequences

Abstract:

The welding process causes transient thermal stresses and non-continuous plastic strains around the weld due to the induced high temperatures. Uneven heating and cooling during the welding process cause a residual stresses in the welded member. The paper deals with the local influence of welding process and its global consequences at the creation and final redistribution of welding stresses. The paper also presents a verification of Modified empirical formulae, developed by the author, using experimental results of research program oriented to the effects of welding stresses and beams local stability [1, 2 and 3].

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Periodical:

Advanced Materials Research (Volume 969)

Pages:

340-344

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.969.340

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Online since:

June 2014

Authors:

Mohamad Al Ali*

Keywords:

Plastic Strains, Thermal Stress, Welding Effect, Welding Process, Welding Stresses

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References

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