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[73930] Artykuł: Composite Laminates for Automotive Bumpers and Lightweight Support StructuresCzasopismo: 24th International Conference "Engineering Mechanics Strony: 145-148ISSN: 1805-8256 ISBN: 978-80-86246-91-8 Wydawca: ACAD SCI CZECH REPUBLIC, INST THEORETICAL & APPLIED MECHANICS, PROSECKA 76, PRAGUE 9, 190 00, CZECH REPUBLIC Opublikowano: 2018 Seria wydawnicza: Engineering Mechanics Autorzy / Redaktorzy / Twórcy Grupa MNiSW: Materiały z konferencji międzynarodowej (zarejestrowane w Web of Science) Punkty MNiSW: 15 Klasyfikacja Web of Science: Proceedings Paper ![]() ![]() Keywords: composite laminate  impact resistance  three-point bending  vacuum bag molding  bumper   |
Sandwich-structured composites fabricated by vacuum bag molding were studied to determine their suitability for use in automotive bumpers and lightweight support structures. The carbonfiberfiberglass- epoxy composites with Soric XF, PP honeycomb or Coremat-Xi cores were subjected to impact resistance and three-point bending tests to analyze their behavior at higher deformation rates. The results reveal that their good impact absorption capacity and bending resistance were due to their structural complexity.