Proceedings Vol. 24 (2018)
ENGINEERING MECHANICS 2018
May 14 – 17, 2018, Svratka, Czech Republic
Copyright © 2018 Institute of Theoretical and Applied Mechanics of the Cech Academy of Sciences, Prague
ISBN 978-80-86246-91-8 (electronic)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)
list of papers scientific commitee
pages 625 - 628, full text
In packaging the cushioning materials are used, for product protection from shock. The most commonly used protections are rib structures with trapezoid cross-section made from PE foam. The paper concerns about analysis of rib shape influence on the dropping platen maximal acceleration, during impact with cushioning material. The research was conducted for various side wall inclination angle of ribbed sample, foam thickness and free fall height of dropping platen. The research results show that using sample with trapezoidal cross-section, the higher acceleration is obtained than in the case of cuboidal samples of the same volume.
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All papers were reviewed by members of the scientific committee.
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