Engineering Mechanics

Proceedings Vol. 24 (2018)

ENGINEERING MECHANICS 2018

24th INTERNATIONAL CONFERENCE
May 14 – 17, 2018, Svratka, Czech Republic

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Editors: Cyril Fischer and Jiří Náprstek

ISBN 978-80-86246-88-8 (printed)
ISBN 978-80-86246-91-8 (electronic)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

Fatigue life tests of thick bondline adhesively-bonded joints under constant amplitude loading conditions

Topoliński T., Mazurkiewicz A., Ligaj B., Slomion M.
pages 861 - 864, full text

The study presents the test results of thick bondline adhesive-bonded joints in variable load conditions at loading cycle asymmetry coefficient R = 0. The study included the following samples: G1 group (without aging), G5 group (samples stored for 4 weeks in water at 20 ºC) and G7 group (samples stored for 1 week in water at 20 ºC, and sealed air-tight for 1 week in a water and moisture barrier film at 70ºC). Fatigue life results for G1 and G5 samples do not show significant differences for each load level indicating that the ageing conditions used for G5 samples did not affect the fatigue life. The comparison of the S-N curves for G1 and G7 samples shows significant differences indicating that the ageing conditions used for G7 samples resulted in an increase in fatigue life compared to G1 samples without ageing). Significant differences can be observed depending on the load level.

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Engineering Mechanics

International Conference

Proceedings Vol. 24 (2018)

ENGINEERING MECHANICS 2018