Title of article :
Effect of oxidation on the elastic properties of ferromagnetic metals
Author/Authors :
Tatat، نويسنده , , M. and Gadaud، نويسنده , , P. O. Renault، نويسنده , , P.-O. and Balmain، نويسنده , , J. and Coupeau، نويسنده , , C. and Milhet، نويسنده , , X.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2013
Abstract :
The elastic properties of an oxidized nickel were determined in the temperature range 20–600 °C using a low-stress vibrating technique. It is shown that the presence of thermally grown oxide coatings modifies significantly the Youngʹs modulus of nickel below its Curie temperature. The experimental results cannot be explained by a classical rule of mixture but rather by the control of magnetostrictive effects in the nickel substrate.
Keywords :
Internal stresses , High temperature oxidation , Ferromagnetic material , mechanical properties
Journal title :
MATERIALS SCIENCE & ENGINEERING: A
Journal title :
MATERIALS SCIENCE & ENGINEERING: A
