Short Fatigue Crack Growth
Mostrando 1-1 de 1 artigos, teses e dissertações.
-
1. Influência da austenita retida no crescimento de trincas curtas superficiais por fadiga em camada cementada de aço SAE 8620 / The influence of retained austenite on short fatigue crack growth in case carburized SAE 8620 steel
The retained austenite is always present in case carburized steel microstructure in small or high percentages. Since it is a ductile phase, its presence has long been a controversial subject. The influence of retained austenite on short fatigue crack propagation in case carburized SAE 8620 steel was studied in this work. Four-point-bend fatigue tests were ca
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/10/1997