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Influence on cementite specific residual stresses of the second kind on dynamic magnetic and magnetoelastic measuring quantities

 
: Altpeter, I.; Höller, P.

Danmarks TH, Afdelingen for Baerende Konstruktioner -ABK-, Lyngby:
9th International Conference on Experimental Mechanics '90. Vol.3. Proceedings
Lyngby, 1990
ISBN: 87-7740-035-6
S.1322-1327
International Conference on Experimental Mechanics <9, 1990, Copenhagen>
Englisch
Konferenzbeitrag
Fraunhofer IZFP ()
cementite; magnetic Barkhausen noise; residual stress of the second kind; temperature dependence; two phase ferrite-cementite material

Abstract
Thie paper describes the influence of residual stress fields of the second kind (RSII) on dynamic magnetic and magneticelastic parameters like magnetic Barkhausen noise in a two phase ferrite-cementite material. The results obtained are discussed, based on a theoretical model describing the change in the RSII with the type of cementite (globular and lamellar) and temperature.

: http://publica.fraunhofer.de/dokumente/PX-18559.html