Fig. 5From: Effect of Annealing in Magnetic Field on Ferromagnetic Nanoparticle Formation in Cu-Al-Mn Alloy with Induced Martensite TransformationThe field dependences of magnetization of Cu-Al-Mn alloy samples after aging at different regimes: (1) without a magnetic field; (2) in the perpendicular magnetic field; (3) in the parallel magnetic field; a in martensite state (−40 °C); and b in austenite state (+40 °C); where σ s is a saturation magnetizationBack to article page