Links between Low Velocity Impact Results and the Residual Mechanical Performance of Sandwich Composite Materials

Nicolae Constantin; Marin Sandu; Mircea Găvan; Paulina Spânu; Dorin Roşu; Constantin Valentin Epuran; Bogdan Pătrău; Cătălin Enescu

doi:10.4028/www.scientific.net/AMM.834.167

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 834Links between Low Velocity Impact Results and the...

Links between Low Velocity Impact Results and the Residual Mechanical Performance of Sandwich Composite Materials

Abstract:

The paper presents results obtained during low velocity impact tests, performed on sandwich materials of different types. The common force history curves are discussed along with the visual inspections, in order to asses, in a first stage, the structural integrity of the materials subjected to this aggressive and hazardous event.

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Periodical:

Applied Mechanics and Materials (Volume 834)

Pages:

167-172

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.834.167

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Online since:

April 2016

Authors:

Nicolae Constantin, Marin Sandu, Mircea Găvan, Paulina Spânu*, Dorin Roşu, Constantin Valentin Epuran, Bogdan Pătrău, Cătălin Enescu

Keywords:

Foam Core, Force History Curve, Honeycomb Core, Laminate Skin, Low Velocity Impact, Post-Impact Damage, Sandwich Materials

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* - Corresponding Author

References

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