Dependence of Barkhausen jump shape on microstructure in carbon steel
| Contribuinte(s) |
UNIVERSIDADE DE SÃO PAULO |
|---|---|
| Data(s) |
18/10/2012
18/10/2012
2008
|
| Resumo |
The present work presents measurements of the Magnetic Barkhausen Noise (MBN) in commercial AISI/SAE 1005 steel samples for different grain sizes. The correlation between the shape of the MBN jump and the grain size is established. The results show the existence of types of MBN jumps. Also, the outcome shows that one of these types of MBN jumps become ""squarer"" with the decrease of grain size. |
| Identificador |
REVISTA MEXICANA DE FISICA, v.54, n.2, suppl.S, p.127-129, 2008 0035-001X |
| Idioma(s) |
eng |
| Publicador |
SOC MEXICANA FISICA |
| Relação |
Revista Mexicana de Fisica |
| Direitos |
restrictedAccess Copyright SOC MEXICANA FISICA |
| Palavras-Chave | #Magnetic barkhausen noise #microstructural defects #grain size #plain steels #NOISE #HYSTERESIS #STRESS #IRON #Physics, Multidisciplinary |
| Tipo |
article proceedings paper publishedVersion |
