The flexural fatigue behavior of honeycomb sandwich composites following low velocity impacts
Yükleniyor...
Tarih
2020-01-13
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
MDPI
Erişim Hakkı
info:eu-repo/semantics/openAccess
Attribution-NonCommercial-ShareAlike 3.0 United States
Attribution-NonCommercial-ShareAlike 3.0 United States
Özet
This study experimentally investigated the flexural fatigue behaviors of honeycomb sandwich composites subjected to low velocity impact damage by considering the type and thickness of the face sheet material, the cell size and the core height parameters. Carbon-fiber reinforced composite and the aluminum alloy was used as the face sheet material. First, the static strength of undamaged and damaged specimens was determined by three-point bending loads. Secondly, the fatigue behaviors of the damaged and undamaged specimens were determined. Low velocity impact damage decreased the flexural strength and fatigue lives but increased the damping ratio for all specimens. Maximum damping ratio values were observed on specimens with a aluminum face sheet.
Açıklama
Anahtar Kelimeler
Honeycomb Sandwich Composites, Flexural Test, Low Velocity İmpact, Fatigue
Kaynak
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
10
Sayı
20
Künye
Topkaya, T., Solmaz, M.Y. (2020). The flexural fatigue behavior of honeycomb sandwich composites following low velocity impacts. Applied Sciences-Basel, 10 (20), pp.1-14. DOI:https://dx.doi.org/10.3390/app10207262
