Analysis of T-Peel Weld-Bonded Joint with Single Overlap Support

Ali M. Al Samhan

doi:10.4028/www.scientific.net/AMR.194-196.2276

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 194-196Analysis of T-Peel Weld-Bonded Joint with Single...

Analysis of T-Peel Weld-Bonded Joint with Single Overlap Support

Abstract:

Bonded structure are commonly of three types, purely adhesive bonded, weld-bonded and adhesive/mechanical structures. Peel and overlapped joints are commonly used in the development of bonded structures. T-Peel bonded joint has week tensile strength load compared to double-overlap bonded joint. The present work aimed to predicting the strength of weld-bonded T-peel joint with single overlap weld-bond support plate using finite-element method. For comparison purposes, weld-bond T-peel joint without support is included in this study. It was found the peak stress is concentrated towards the inner far end of T-peel mid-layer of adhesive and through weld-nugget center. The introduction of single overlap weld-bond support for T-peel joint strengthen the joint by 500%.

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Periodical:

Advanced Materials Research (Volumes 194-196)

Pages:

2276-2283

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.194-196.2276

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Online since:

February 2011

Authors:

Ali M. Al Samhan

Keywords:

Overlapped Weld-Bond Joint, Peel Joint, Weld-Bond Structure

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