Environmentally Affected Small Cyclic Fatigue Crack Growth Behavior of Silicon Nitride in Atmospheric Air and Toluene

To investigate the effect of atmospheric humidity on cyclic fatigue crack growth behavior, fourpoint bending fatigue tests were performed on silicon nitride in laboratory air and toluene. Crack aspact ratios for surface cracks in laboratory air were clarified to be lower than in toluene, The relatio...

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Veröffentlicht in:	TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A 1997/06/25, Vol.63(610), pp.1183-1190
Hauptverfasser:	ISIHARA, Sotomi, GOSHIMA, Takahito, HARA, Yuuji, SUMI, Tetuya
Format:	Artikel
Sprache:	eng ; jpn
Schlagworte:	Atmospheric Humidity Ceramics Crack Aspect Ratio Crack Propagation Fatigue Silicon Nitride
Online-Zugang:	Volltext
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