“Magnetic memory” of plasticity of the aluminium alloy containing iron inclusions

Effect of 0.7 T magnetic field on state of the aliminium alloy, which creep increases after exposure of sample in magnetic field, manifesting “magnetic memory” was analysed. The alloy contains FeAl microinclusions identified by electron microscopy, magnetometry and Mossbauer spectroscopy. Possible changes of the states of the ferromagnetic microinclusions and aliminium matrix around them under magnetic field are disscused.