Measurement of Opening Displacement near Rapidly Propagating Crack Tip in PMMA

Pulsed holographic microscopy was applied to take an instantaneous microscopic photograph of a rapidly propagating crack in PMMA. The crack was in the opening mode and its speed was at several hundred m/s. The crack and craze opening displacement, which are both called COD, were measured as a functi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of the Society of Materials Science, Japan Japan, 1990/08/15, Vol.39(443), pp.1157-1161
Hauptverfasser:	SUZUKI, Shinichi, KAWACHI, Masahiro, KATO, Munehisa, NAKAJIMA, Takurou
Format:	Artikel
Sprache:	jpn
Schlagworte:	COD Craze Fast propagating crack Fracture Holography Measurement Optical engineering PMMA
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!