Behavior of low-frequency internal friction level in various metals during first few minutes after exposure to weak magnetic field pulse has been studied. The time dependence of internal friction during the first 10 to 15 ...

First experimental results are presented on amorphous Fe₈₀B₂₀ alloy strip spontaneous straining demonstrating itself as the strip twisting and simultaneous change in the sampl e length under linear heating. The coherent ...