Honeycomb core failure mechanism of CFRP/Nomex sandwich panel under multi-angle impact of hail ice

•Multi-angle impact of hail ice on carbon/Nomex sandwich panel was tested.•The impact velocities and angles affect the failure modes of the sandwich panel.•A mesoscale numerical modeling method of the nomex honeycomb was proposed.•The relationship of impact kinetic energy vs. dent at multi-angle imp...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	International journal of impact engineering 2021-04, Vol.150, p.103817, Article 103817
Hauptverfasser:	Song, Zhenhua, Luong, Sean, Whisler, Daniel, Kim, Hyonny
Format:	Artikel
Sprache:	eng
Schlagworte:	Core failure Debonding Failure Failure mechanisms Failure modes Hail Hail ice Honeycomb cores Honeycomb structures Impact Impact angle Impact damage Impact loads Impact velocity Kinetic energy Mathematical models Mechanical properties Mesoscale phenomena Multi-angle Rigid walls Rudders Sandwich panel Sandwich panels Shearing Wrinkling
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!