Study on Bearing Behaviors of Bolted Joints in Composite Laminates

Tao Huang; Zhe Su

doi:10.4028/www.scientific.net/AMR.652-654.1509

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 652-654Study on Bearing Behaviors of Bolted Joints in...

Study on Bearing Behaviors of Bolted Joints in Composite Laminates

Abstract:

An experimental investigation was conducted to determine the bearing stress of single-lap double bolted composite joints. The bearing stress of a group of specimen was presented and the relationship between the stress and strain was obtained. The experimental results show that the damage of the bolted joints was a progressive process; and the ultimate bearing stress depends not only on the laminates’ strength but also on the bolt strength. A finite element model was created based on the bolted joint specimen to simulate the loading – displacement response. The numerical results verified the experiment results qualitatively.

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Periodical:

Advanced Materials Research (Volumes 652-654)

Pages:

1509-1513

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.652-654.1509

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Online since:

January 2013

Authors:

Tao Huang, Zhe Su

Keywords:

Bearing Stress, Bolted Joint, Finite Element Analysis (FEA), Laminates

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References

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