Abstract:
The data are reported on the microhardness and small-angle neutron scattering of samples from specially melted copper-berillium alloys (the Be concentrations are 0.5, 1.0, and 1.6 wt%; the rest is Cu) aged at a temperature of $\sim$580 K in the dc magnetic fields $\sim$5.3 and 7.0 kOe and with no field. It has been established that magnetic field substantially influences the kinetics of phase formation during aging.